The planetary one-way clutch overruns. Check the pressure plate for freedom of movement in the clutch drum. Then re-torque them for a final check. When I am driving with steady throttle and start climbing a hill, and the load increases, the transmission seems to shift up. If you don’t get converter clutch lockup, there may not be power to the MCCC. Check the vehicle (visually inspect the vehicle). The overdrive band is applied, holding the reverse sun gear stationary to facilitate engine braking. Further enhancements come from the Baumannator Electronic Transmission Control System, which enables you to fine-tune shift performance. Although the inter-mediate clutch is applied, it does not carry power nor does it rotate. Seals and thrusts should be installed wet with transmission assembly lube, though not all shops do it this way. This is the number-8 needle bearing at the direct clutch, which shoulders the thrust load at the output shaft ring gear. The AOD full-throttle shift-point with the Motorsport wide-ratio gear-set is different. Ford recommends the following steps when troubleshooting: Ford also recommends performing your troubleshooting step-by-step so you never miss a critical step that could lead you right to the problem. When the gears are not shifted properly by the transmission, do the belowing steps. Are you having problems fixing a 4R70W transmission? If you have a malfunction in manual 1, check for power to the SS1 solenoid. Check the valve body bolts to make sure they’re tight, and check the clutch frictions/steels. If these seal ends overlap, you get internal leakage. Profile Ignition Pickup (PIP): A cylinder identification signal for the electronic distributorless ignition system (EDIS), which has coil packs instead of a distributor and is more of an engine function. Review service information such as Technical Service Bulletins (TSB). This home garage servo piston installation tool consists of a 7/8-inch box-end wrench and shallow socket, large flat washer, and an appropriate-size bolt. Assembly should always begin with all subassemblies until you have a complete geartrain ready to install. If I hold steady throttle the whole way up the hill and reach the top, when the load decreases, the transmission will downshift. Aug 8, 2011 #1 Hi I am new here and I hope you guys will excuse me for asking about this topic. If you find metal parts, they are probably from a defective torque converter bearing. www.USshift.com Baumann Electronic Controls, LLC. Hi I have a 1995 F150 with the 5.0L and 4r70w transmission. AODE units through 1995 are standard ratio with 2.40:1/1.47:1 gearsets, except those installed behind the 4.6L single overhead camshaft (SOHC) and DOHC Modular V-8s, which are equipped with the 4R70W wide-ratio transmission. The shift solenoids open the shift valves when they receive power. It can pop out if it is not completely seated. As with any repair, it is … It also means there’s no pressure to the intermediate clutch pack. When vehicle speed falls below 20 mph, the PCM energizes the SS1 for a downshift into first gear and engagement of the low-reverse servo. Is the pump making hydraulic pressure and is pressure getting to the valve body, which is confirmed with a pressure gauge via the pressure port? Begin with the simplest, most commonsense issues. This is the intermediate one-way clutch installed. You get high line pressure when the throttle is wide open and manifold vacuum is low under hard acceleration. 4R70E. SHARE THIS ARTICLE: Please feel free to share this article on Facebook, in Forums, or with any Clubs you participate in. If you have no engine braking in manual 1, the problem isn’t electronic. Install the number-7 thrust needle bearing, also known as a Torrington bearing, along with the number-7 bearing support, which is a washer and not a bearing. Use plenty of lubrication, then drive the seal in. The forward and reverse clutch assembly installs in the main case. The PCM was given a more powerful microprocessor and Ford added a turbine speed sensor to the transmission. If you don’t have a press, just about any machine shop has one. The intermediate one-way clutch keeps the reverse clutch drum, shell, and reverse sun gear from rotating counterclockwise when power is being applied (acceleration). Home > SHOP Transmissions > Ford Transmissions > 4R70W, 4R75W, 4R75E (04-08) In 2003, Ford made improvements to the 4R70W with features such as more lugs for the output shaft sensor to read off of, a new torque converter, a new front pump assembly, and a vehicle speed sensor. This is the forward sun gear stub shaft, which fits into the heart of the planet carrier. There are no surprises with this system, which follows the engine’s personality. While you’re building subassemblies, closely inspect planet gears and bushings for abnormal wear and scoring. I have been searching and found some answers, but I must admit I am not sure what the problem can be in my car. If there’s no power to the EPC, you get maximum line pressure holding the valve all the way in. Use a bushing driver of the correct size and a press. Automatic transmission problems on Ford F150s can be caused by any of five main reasons. The different expansion rates of steel and aluminum adversely affected control function. 4R70W Transmission parts. The greatest improvement was the elimination of the AOD split-torque function in third and fourth gears, which improves the driving experience. One planetary member is driven while the other is held. Installing them wet gives them a good start against freshly resurfaced clutch drums. Check this pressure plate for freedom of movement before installing the pump. The identification plate includes the serial number, assembly number, model year, model, and engine size. Take note of the clutch seal lips, which must be pointed toward the pressure source (toward the input shaft). A seal lip pointed the wrong way is a guaranteed leaker. When you check the transmission fluid , it should be checked with the engine running at operating temperature (150 to 170 degrees F). All of these items are checked by dropping the valve body and visually inspecting them. Pressure causes the lip to seal. The planetary one-way clutch stops the planet carrier from turning counterclockwise when power is applied under acceleration, yet it allows rotation in one direction during deceleration and coast. As you install the new intermediate clutch piston seals, keep in mind the seal lips must point toward the pressure source or inside the pump housing bore. The AODE/ 4R70W differs from the AOD in input. Newer transmissions that are referred to as 4R70E or 4R75E have modifications that compliment Fords switching to throttle by wire. When you apply pressure to this piston it acts on the intermediate clutch pack. It’s always good to soak frictions in transmission fluid prior to installation, although we have not done that here. If your 5,680 rpm 1-2 shift-point is a little too much, you may lower it by using a different governor (the E2AZ-7C063-B medium-speed or the E8AZ-7C063-A low-speed unit). This is because there are certain 4R70W transmission problems that are prevalent with the stock transmission. This gearbox retailer is now offering replacement units for less than marketed prices found online to vehicle owners, body shops and auto mechanics. This installs exactly as you see here with a cover and C-clip. Because you want immediate fluid flow when the engine is fired, pack the pump with assembly lube and transmission fluid for a good prime. Rock these assemblies back and forth until the forward clutch is completely seated in the reverse clutch drum. Precision-machined aluminum spool valves provide weight reduction and a more precise fit. The seal lip should be pointed toward the pressure source (inside the bore). Do not take shortcuts. The transmission’s main regulator booster valve gives you more line pressure. Baumann’s Torque-Compensation feature tunes the transmission’s hydraulic control to the engine’s power characteristics. There is nothing electrical about reverse gear in the AODE or 4R70W transmissions. The direct clutch is applied, tying the input shaft to the planet carrier to the smaller inside input shaft (stub shaft). The planet carrier splines inside the ring gear with gentle back-and-forth twisting to achieve proper engagement. Use assembly lube as an adhesive to install the thrust washer. Weak or soft engagement in any gear indicates insufficient line pressure from the source or leakage at clutch pistons or band servos. Lubricate the bolt threads and check the bolt travel. The forward clutch friction and steel clearances should be .050 to .089 inch. There are four grooves but just three sealing rings. JASPER ® remanufactured Ford 4R70W/4R75W transmissions are built to meet, or exceed, OEM measured standards and have a 3 year/100,000 mile nationwide, transferable parts and labor warranty. Cages become damaged and at times this is even harder to see. It does what the governor did hydraulically. Technical help on the following diagnostic trouble codes (DTC's); P1501 Programmable Speedometer & Odometer Module/Vehicle Speed Sensor Intermittent Circuit-failure, P1502 Invalid or Missing Vehicle Speed Message or Brake Data, P1703 Brake On/Off Switch Out of Self-Test Range, P1705 Manual Lever Position Sensor Out of Self-Test Range, P1706 High Vehicle Speed Observed in Park, P1707 Transfer Case Neutral Indicator Hard Fault Present, P1709 Park or Neutral Position Switch Out of Self-Test Range, P1711 Transmission Fluid Temperature Sensor Out of Self-Test Range, P1712 Trans Torque Reduction Request Signal Malfunction, P1713 TFT Sensor In Range Failure Low Value, P1714 SSA Inductive Signature Malfunction, P1715 SSB Inductive Signature Malfunction, P1716 SSC Inductive Signature Malfunction, P1717 SSD Inductive Signature Malfunction, P1720 Vehicle Speed (Meter) Circuit Malfunction, P1725 Insufficient Engine Speed Increase During Self Test, P1726 Insufficient Engine Speed Decrease During Self Test, P1727 Coast Clutch Solenoid Inductive Signature Malfunction, P1741 Torque Converter Clutch Control Error, P1742 Torque Converter Clutch Solenoid Faulty, P1743 Torque Converter Clutch Solenoid Faulty, P1744 Torque Converter Clutch System Stuck in Off Position, P1746 Electronic Pressure Control Solenoid A - Open Circuit, P1747 Electronic Pressure Control Solenoid A- Short Circuit, P1749 Electronic Pressure Control Solenoid Failed Low, P1754 Coast Clutch Solenoid Circuit malfunction, P1767 Torque Converter Clutch Circuit Malfunction, P1768 Performance / Normal / Winter Mode Input Malfunction, P1770 Clutch Solenoid Circuit Malfunction, P1779 Transmission Control Indicator Lamp Circuit Malfunction, P1780 Transmission Control Switch Circuit is Out of Self-Test Range, P1781 4x4 Low Switch is Out of Self-Test Range, P1782 P/ES Circuit Out Of Self Test Range, P1783 Transmission Over-Temperature Condition, P1784 Transmission Mechanical Failure - First And Reverse, P1785 Transmission Mechanical Failure - First And Second, P1788 Pressure Control Solenoid 'B' Open Circuit, P1789 Pressure Control Solenoid 'B' Short Circuit, P1804 Transmission 4-Wheel Drive High Indicator Circuit Failure, P1806 Transmission 4-Wheel Drive High Indicator Short Circuit To Battery, P1808 Transmission 4-Wheel Drive Low Indicator Circuit Failure, P1810 TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery, P1812 Transmission 4-Wheel Drive Mode Select Circuit Failure, P1815 Transmission 4-Wheel Drive Mode Select Short Circuit To Ground, P1819 Transmission Neutral Safety Switch Short Circuit To Ground, P1820 Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure, P1822 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery, P1824 Transmission 4-Wheel Drive Clutch Relay Circuit Failure, P1826 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery, P1828 Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure, P1830 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery, P1832 Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure, P1834 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery, P1838 Transmission Transfer Case Shift Motor Circuit Failure, P1846 Transmission Transfer Case Contact Plate 'A' Circuit Failure, P1850 Transmission Transfer Case Contact Plate 'B' Circuit Failure, P1854 Transmission Transfer Case Contact Plate 'C' Circuit Failure, P1858 Transmission Transfer Case Contact Plate 'D' Circuit Failure, P1866 Transmission Transfer Case System Concern - Servicing Required, P1867 Transmission Transfer Case Contact Plate General Circuit Failure, P1876 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure, P1877 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery, P1881 Engine Coolant Level Switch Circuit Failure, GEM, P1882 Engine Coolant Level Switch Circuit Short to Ground, P1883 Engine Coolant Level Switch Circuit Failure, GEM, P1884 Engine Coolant Level Lamp Circuit Short to Ground, P1891 Transmission Transfer Case Contact Plate Ground Return Open Circuit, P1900 Output Shaft Speed (OSS) Circuit Intermittent Malfunction, P1901 Turbine Shaft Speed (TSS) Circuit Intermittent Malfunction, P1902 Kickdown Solenoid Relay Control Circuit, P1903 Kickdown Solenoid Circuit Low Voltage, P1904 Kickdown Solenoid Circuit High Voltage, P0068 MAP/MAF Throttle Position Correlation, P0069 Manifold Absolute Pressure Barometric Pressure Correlation, P0095 Intake Air Temperature Sensor 2 Circuit, P0096 Intake Air Temperature Sensor 2 Circuit Range/Performance, P0097 Intake Air Temperature Sensor 2 Circuit Low, P0098 Intake Air Temperature Sensor 2 Circuit High, P0099 Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic, P0100 Mass or Volume Air flow Circuit Malfunction, P0101 Mass or Volume Air flow Circuit Range/Performance Problem, P0102 Mass or Volume Air Flow Circuit low Input, P0103 Mass or Volume Air flow Circuit High Input, P0104 Mass or Volume Air flow Circuit Intermittent, P0105 Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction, P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance Problem, P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input, P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input, P0109 Manifold Absolute Pressure/Barometric Pressure Circuit Intermittent, P0110 Intake Air Temperature Circuit Malfunction, P0111 Intake Air Temperature Circuit Range/Performance Problem, P0112 Intake Air Temperature Circuit Low Input, P0113 Intake Air Temperature Circuit High Input, P0114 Intake Air Temperature Circuit Intermittent, P0115 Engine Coolant Temperature Circuit Malfunction, P0116 Engine Coolant Temperature Circuit Range/Performance Problem, P0117 Engine Coolant Temperature Circuit Low Input, P0118 Engine Coolant Temperature Circuit High Input, P0119 Engine Coolant Temperature Circuit Intermittent, P0120 Throttle Pedal Position Sensor/Switch A Circuit Malfunction, P0121 Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem, P0122 Throttle/Pedal Position Sensor/Switch A Circuit Low Input, P0123 Throttle/Pedal Position Sensor/Switch A Circuit High Input, P0124 Throttle/Pedal Position Sensor/Switch A Circuit Intermittent, P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control, P0126 Insufficient Coolant Temperature for Stable Operation, P0218 Transmission Over Temperature Condition, P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction, P0221 Throttle/pedal Position Sensor/Switch B Circuit Range/Performance Problem, P0222 Throttle/pedal Position Sensor/Switch B Circuit Low Input, P0223 Throttle/Pedal Position Sensor/Switch B Circuit High Input, P0224 Throttle/Pedal Position Sensor/Switch B Circuit Intermittent, P0225 Throttle/Pedal Position Sensor/Switch C Circuit Malfunction, P0226 Throttle/Pedal Position Sensor/Switch C Circuit Range/Performance Problem, P0227 Throttle/Pedal Position Sensor/Switch C Circuit Low Input, P0228 Throttle/Pedal Position Sensor/Switch C Circuit High Input, P0229 Throttle/Pedal Position Sensor/Switch C Circuit Intermittent, P0300 Random/Multiple Cylinder Misfire Detected, P0325 Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor), P0326 Knock Sensor 1 Circuit Range/Performance (Bank 1 or Single Sensor), P0327 Knock Sensor 1 Circuit low Input (Bank 1 or Single Sensor), P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor), P0329 Knock Sensor 1 Circuit Input Intermittent (Bank 1 or Single Sensor), P0330 Knock Sensor 2 Circuit Malfunction (Bank 2), P0331 Knock Sensor 2 Circuit Range/Performance (Bank ), P0332 Knock Sensor 2 Circuit Low Input (Bank 2), P0333 Knock Sensor 2 Circuit High Input (Bank 2), P0334 Knock Sensor 2 Circuit Input Intermittent (Bank 2), P0335 Crankshaft Position Sensor A Circuit Malfunction, P0336 Crankshaft Position Sensor A Circuit Range/Performance, P0337 Crankshaft Position Sensor A Circuit Low Input, P0338 Crankshaft Position Sensor A Circuit High Input, P0339 Crankshaft Position Sensor A Circuit Intermittent, P0340 Camshaft Position Sensor Circuit Malfunction, P0341 Camshaft Position Sensor Circuit Range/Performance, P0342 Camshaft Position Sensor Circuit Low Input, P0343 Camshaft Position Sensor Circuit High Input, P0344 Camshaft Position Sensor Circuit Intermittent, P0385 Crankshaft Position Sensor B Circuit Malfunction, P0386 Crankshaft Position Sensor B Circuit Range/Performance, P0387 Crankshaft Position Sensor B Circuit Low Input, P0388 Crankshaft Position Sensor B Circuit High Input, P0389 Crankshaft Position Sensor B Circuit Intermittent, P0501 Vehicle Speed Sensor Range/Performance, P0502 Vehicle Speed Sensor Circuit Low Input, P0503 Vehicle Speed Sensor Intermittent/Erratic/High, P0600 Serial Communication Link Malfunction, P0601 Internal Control Module Memory Check Sum Error, P0603 Internal Control Module Keep Alive Memory (KAM) Error, P0605 Internal Control Module ROM Error (Module Identification Defined by SAE J1979), P0608 Control Module VSS Output 'A' Malfunction, P0609 Control Module VSS Output 'B' Malfunction, P0620 Generator Control Circuit Malfunction, P0621 Generator Lamp 'L' Control Circuit Malfunction, P0622 Generator Field 'F' Control Circuit Malfunction, P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction, P0654 Engine RPM Output Circuit Malfunction, P0655 Engine Hot Lamp Output Control Circuit Malfunction, P0656 Fuel Level Output Circuit Malfunction, P0700 Transmission Control System Malfunction, P0701 Transmission Control System Range/Performance, P0702 Transmission Control System Electrical, P0703 Torque Converter/Brake Switch B Circuit Malfunction, P0704 Clutch Switch Input Circuit Malfunction, P0705 Transmission Range Sensor Circuit malfunction (PRNDL Input), P0706 Transmission Range Sensor Circuit Range/Performance, P0707 Transmission Range Sensor Circuit Low Input, P0708 Transmission Range Sensor Circuit High Input, P0709 Transmission Range Sensor Circuit Intermittent, P0710 Transmission Fluid Temperature Sensor Circuit Malfunction, P0711 Transmission Fluid Temperature Sensor Circuit Range/Performance, P0712 Transmission Fluid Temperature Sensor Circuit Low Input, P0713 Transmission Fluid Temperature Sensor Circuit High Input, P0714 Transmission Fluid Temperature Sensor Circuit Intermittent, P0715 Input/Turbine Speed Sensor Circuit Malfunction, P0716 Input/Turbine Speed Sensor Circuit Range/Performance, P0717 Input/Turbine Speed Sensor Circuit No Signal, P0718 Input/Turbine Speed Sensor Circuit Intermittent, P0719 Torque Converter/Brake Switch B Circuit Low, P0720 Output Speed Sensor Circuit Malfunction, P0721 Output Speed Sensor Range/Performance, P0724 Torque Converter/Brake Switch B Circuit High, P0725 Engine Speed input Circuit Malfunction, P0726 Engine Speed Input Circuit Range/Performance, P0727 Engine Speed Input Circuit No Signal, P0728 Engine Speed Input Circuit Intermittent, P0740 Torque Converter Clutch Circuit Malfuction, P0741 Torque Converter Clutch Circuit Performance or Stuck Off, P0742 Torque Converter Clutch Circuit Stuck On, P0743 Torque Converter Clutch Circuit Electrical, P0744 Torque Converter Clutch Circuit Intermittent, P0745 Pressure Control Solenoid Malfunction, P0746 Pressure Control Solenoid Performance or Stuck Off, P0748 Pressure Control Solenoid Electrical, P0749 Pressure Control Solenoid Intermittent, P0751 Shift Solenoid A Performance or Stuck Off/1-2 Shift Solenoid Valve Performance, P0753 Shift Solenoid A Electrical/1-2 Shift Solenoid Circuit Electrical, P0756 Shift Solenoid B Performance or Stuck Off/2-3 Shift Solenoid Valve Performance, P0758 Shift Solenoid B Electrical/2-3 Shift Solenoid Circuit Electrical, P0761 Shift Solenoid C Performance or Stuck Off, P0766 Shift Solenoid D Performance or Stuck Off, P0771 Shift Solenoid E Performance or Stuck Off, P0775 Pressure Control Solenoid B Malfunction, P0776 Pressure Control Solenoid B Performance, P0777 Pressure Control Solenoid B Stuck On, P0778 Pressure Control Solenoid B Electrical, P0779 Pressure Control Solenoid B Intermittent, P0785 Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical, P0786 Shift/Timing Solenoid Range/Performance, P0790 Normal/Performance Switch Circuit Malfunction, P0791 Intermediate Shaft Speed Sensor Circuit, P0792 Intermediate Shaft Speed Sensor Circuit Range/Performance, P0793 Intermediate Shaft Speed Sensor Circuit No signal, P0794 Intermediate Shaft Speed Sensor Circuit Intermittent, P0796 Pressure Control Solenoid C Performance or Stuck off, P0797 Pressure Control Solenoid C Stuck On, P0798 Pressure Control Solenoid C Electrical, P0799 Pressure Control Solenoid C Intermittent, P0801 Reverse Inhibit Control Circuit Malfunction, P0803 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction, P0804 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction, P0805 Clutch Position Sensor Circuit Malfunction, P0806 Clutch Position Sensor Circuit Range/Performance Malfunction, P0807 Clutch Position Sensor Circuit Low Malfunction, P0808 Clutch Position Sensor Circuit High Malfunction, P0809 Clutch Position Sensor Circuit Intermittent Malfunction, P0818 Driveline Disconnect Switch Input Circuit, P0819 Up and Down Shift Switch to Transmission Range Correlation, P0820 Gear Lever X - Y Position Sensor Circuit, P0823 Gear Lever X Position Circuit Intermittent, P0824 Gear Lever Y Position Circuit Intermittent, P0825 Gear Lever Push - Pull Switch (Shift Anticipate), P0827 Up and Down Switch Input Circuit Low, P0828 Up and Down Switch Input Circuit High, P0836 Four Wheel Drive (4WD) Switch Circuit, P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance, P0838 Four Wheel Drive (4WD) Switch Circuit Low, P0839 Four Wheel Drive (4WD) Switch Circuit High, P0840 Transmission Fluid Pressure Sensor/Switch A Circuit, P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance, P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low, P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High, P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent, P0845 Transmission Fluid Pressure Sensor/Switch B Circuit, P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance, P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low, P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High, P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent, P0850 Park / Neutral Switch Input Circuit, P0851 Park / Neutral Switch Input Circuit Low, P0852 Park / Neutral Switch Input Circuit High, P0857 Traction Control Input Signal Range/Performance, P0860 Gear Shift Module Communication Circuit, P0861 Gear Shift Module Communication Circuit Low, P0862 Gear Shift Module Communication Circuit High, P0864 TCM Communication Circuit Range/Performance, P0870 Transmission Fluid Pressure Sensor/Switch C Circuit, P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance, P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low, P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High, P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent, P0875 Transmission Fluid Pressure Sensor/Switch D Circuit, P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance, P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low, P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High, P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent, P0881 TCM Power Input Signal Range/Performance, P0884 TCM Power Input Signal Intermittent, P0885 TCM Power Relay Control Circuit /Open, P0886 TCM Power Relay Control Circuit Low, P0887 TCM Power Relay Control Circuit High, P0889 TCM Power Relay Sense Circuit Range/Performance, P0892 TCM Power Relay Sense Circuit Intermittent, P0898 Transmission Control System MIL Request Circuit Low, P0899 Transmission Control System MIL Request Circuit High, P0901 Clutch Actuator Circuit Range/Performance, P0904 Gate Select Position Circuit [senses left / right position], P0905 Gate Select Position Circuit Range/Performance, P0908 Gate Select Position Circuit Intermittent, P0910 Gate Select Actuator Circuit / Open [left / right motion], P0911 Gate Select Actuator Circuit Range/Performance, P0914 Gear Shift Position Circuit [senses forward / rearward position, odd / even gears], P0915 Gear Shift Position Circuit Range/Performance, P0918 Gear Shift Position Circuit Intermittent, P0920 Gear Shift Forward Actuator Circuit / Open [forward motion, odd gears, 1,3,5], P0921 Gear Shift Foward Actuator Circuit Range/Performance, P0922 Gear Shift Foward Actuator Circuit Low, P0923 Gear Shift Foward Actuator Circuit High, P0924 Gear Shift Reverse Actuator Circuit / Open [rearward motion, even gears, 2,4,6], P0925 Gear Shift Reverse Actuator Circuit Range/Performance, P0926 Gear Shift Reverse Actuator Circuit Low, P0927 Gear Shift Reverse Actuator Circuit High, P0928 Gear Shift Lock Solenoid Circuit / Open, P0929 Gear Shift Lock Solenoid Circuit Range/Performance, P0930 Gear Shift Lock Solenoid Circuit Low, P0931 Gear Shift Lock Solenoid Circuit High, P0933 Hydraulic Pressure Sensor Range/Performance, P0934 Hydraulic Pressure Sensor Circuit Low Input, P0935 Hydraulic Pressure Sensor Circuit High Input, P0936 Hydraulic Pressure Sensor Circuit Intermittent, P0937 Hydraulic Oil Temperature Sensor Circuit, P0938 Hydraulic Oil Temperature Sensor Range/Performance, P0939 Hydraulic Oil Temperature Sensor Circuit Low Input, P0940 Hydraulic Oil Temperature Sensor Circuit High Input, P0941 Hydraulic Oil Temperature Sensor Circuit Intermittent, P0943 Hydraulic Pressure Unit Cycling Period Too Short, P0944 Hydraulic Pressure Unit Loss of Pressure, P0945 Hydraulic Pump Relay Circuit / Open, P0946 Hydraulic Pump Relay Circuit Range/Performance, P0950 ASM Control Circuit [Up / Down / Auto / etc], P0951 ASM Control Circuit Range/Performance, P0955 ASM Mode Circuit [Perf / Winter / Sport / etc], P0960 Pressure Control Solenoid A Control Circuit / Open, P0961 Pressure Control Solenoid A Control Circuit Range/Performance, P0962 Pressure Control Solenoid A Control Circuit Low, P0963 Pressure Control Solenoid A Control Circuit High, P0964 Pressure Control Solenoid B Control Circuit / Open, P0965 Pressure Control Solenoid B Control Circuit Range/Performance, P0966 Pressure Control Solenoid B Control Circuit Low, P0967 Pressure Control Solenoid B Control Circuit High, P0968 Pressure Control Solenoid C Control Circuit / Open, P0969 Pressure Control Solenoid C Control Circuit Range/Performance, P0970 Pressure Control Solenoid C Control Circuit Low, P0971 Pressure Control Solenoid C Control Circuit High, P0972 Shift Solenoid A Control Circuit Range/Performance, P0973 Shift Solenoid A Control Circuit Low, P0974 Shift Solenoid A Control Circuit High, P0975 Shift Solenoid B Control Circuit Range/Performance, P0976 Shift Solenoid B Control Circuit Low, P0977 Shift Solenoid B Control Circuit High, P0978 Shift Solenoid C Control Circuit Range/Performance, P0979 Shift Solenoid C Control Circuit Low, P0980 Shift Solenoid C Control Circuit High, P0981 Shift Solenoid D Control Circuit Range/Performance, P0982 Shift Solenoid D Control Circuit Low, P0983 Shift Solenoid D Control Circuit High, P0984 Shift Solenoid E Control Circuit Range/Performance, P0985 Shift Solenoid E Control Circuit Low, P0986 Shift Solenoid E Control Circuit High, P0987 Transmission Fluid Pressure Sensor/Switch E Circuit, P0988 Transmission Fluid Pressure Sensor/Switch E Circuit Range/Performance, P0989 Transmission Fluid Pressure Sensor/Switch E Circuit Low, P0990 Transmission Fluid Pressure Sensor/Switch E Circuit High, P0991 Transmission Fluid Pressure Sensor/Switch E Circuit Intermittent, P0992 Transmission Fluid Pressure Sensor/Switch F Circuit, P0993 Transmission Fluid Pressure Sensor/Switch F Circuit Range/Performance, P0994 Transmission Fluid Pressure Sensor/Switch F Circuit Low, P0995 Transmission Fluid Pressure Sensor/Switch F Circuit High, P0996 Transmission Fluid Pressure Sensor/Switch F Circuit Intermittent, P0997 Shift Solenoid F Control Circuit Range/Performance, P0998 Shift Solenoid F Control Circuit Low, P0999 Shift Solenoid F Control Circuit High, P1100 MAF Sensor Intermittent/ Check of all OBDII Systems Not Complete, P1101 MAF Sensor Out Of Self Test Range./KOER Not Able To Complete KOER Aborted, P1102 MAF Sensor In Range But Lower Than Expected, P1103 MAF Sensor In Range But Higher Than Expected, P1106 Dual Alternator Lower Fault/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage, P1107 Dual Alternator Lower Circuit Malfunction/ Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage, P1108 Dual Alternator Battery Lamp Circuit Malfunction, P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage, P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage, P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage/IAT - B Circuit Low Input, P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage/IAT - B Circuit High Input, P1116 Engine Coolant sensor out of range/ECT Sensor Out Of Self Test Range, P1117 Engine Coolant Sensor intermittent/ECT Sensor Intermittent, P1118 Manifold Absolute Temperature Circuit Low Input, P1119 Manifold Absolute Temperature Circuit High Input, P1120 Throttle position sensor out of range, P1121 Throttle Position (TP) Sensor Circuit Intermittent High Voltage, P1122 Throttle Position (TP) Sensor Circuit Intermittent Low Voltage, P1123 Throttle Position Sensor In Range But Higher Than Expected, P1124 Throttle Position Sensor Out Of Self Test Range, P1125 Throttle position sensor intermittent, P1126 Throttle Position (Narrow Range) Sensor Circuit Malfunction, P1135 Pedal Position Sensor A Circuit Intermittent, P1270 Engine RPM Or Speed Limiter Reached, P1288 Cylinder Head Temp Sensor Out Of Self Test Range, P1289 Cylinder Head Temp Sensor High Input, P1290 Cylinder Head Temp Sensor Low Input, P1299 Cylinder Head Overtemperature Protection Active, P1306 Kickdown Relay Pull - In Circuit Fault, P1336 Crank / Cam Sensor Range / Performance, P1340 Camshaft Position Sensor B Circuit Malfunction, P1341 Camshaft Position Sensor B Range / Performance, P1345 SGC (Cam Position) Sensor Circuit Malfunction/ Crankshaft Position - Camshaft Position Correlation, P1381 Variable Cam Timing Overadvanced (Bank #1)/ Misfire Detected - No Communication with BCM, P1382 Variable Cam Timing Solenoid #1 Circuit Malfunction, P1383 Variable Cam Timing Overretarded (Bank #1), P1385 Variable Cam Timing Solenoid B Malfunction, P1386 Variable Cam Timing Overadvanced (Bank #2), P1387 Variable Cam Timing Solenoid #2 Circuit Malfunction, P1388 Variable Cam Timing Overretarded (Bank #2), P1404 IAT - B Circuit Malfunction/ Exhaust Gas Recirculation Closed Position Performance, P1501 Vehicle Speed Sensor Out Of Self Test Range, P1502 Vehicle Speed Sensor Intermittent Malfunction, P1515 Electric Current Circuit Malfunction, P1572 Brake Pedal Switch Circuit Malfunction, P1574 Throttle Position Sensor Disagreement btwn Sensors, P1575 Pedal Position Out of Self Test Range, P1577 Pedal Position Sensor Disagreement btwn Sensors, P1580 Electronic Throttle Monitor PCM Override, P1581 Electronic Throttle Monitor Malfunction, P1582 Electronic Throttle Monitor Data Available, P1583 Electronic Throttle Monitor Cruise Disable, P1584 TCU Detected IPE Circuit Malfunction, P1586 Throttle Control Unit Throttle Position Malfunction, P1587 Throttle Control Unit Modulated Command Malfunction, P1588 Throttle Control Unit Detected Loss of Return Spring, P1589 TCU Unable To Control Desired Throttle Angle, P1602 Immobilizer/ECM Communication Error, P1606 ECM Control Relay O/P Circuit Malfunction, P1621 Control Module Long Term Memory Performance/ Immobilizer Code Words Do Not Match, P1623 Immobilizer Code Word/ID Number Write Failure, P1625 B+ Supply To VCRM Fan Circuit Malfunction, P1626 Theft Deterrent Fuel Enable Signal Not Received/ B+ Supply To VCRM A/C Circuit Malfunction, P1628 Module Ignition Supply Input Malfunction, P1629 Internal Voltage Regulator Malfunction, P1631 Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold), P1635 Tire / Axle Ratio Out of Acceptable Range, P1700 Transmission Indeterminate Failure (Failed to Neutral), P1702 TRS Circuit Intermittent Malfunction, P1703 Brake Switch Out Of Self Test Range, P1704 Digital TRS Failed to Transition States in KOEO / KOER, P1735 First Gear Switch Circuit Malfunction, P1736 Second Gear Switch Circuit Malfunction, P1740 Torque Converter Clutch Inductive Signature Malfunction, P1742 Torque Converter Clutch Solenoid Failed On, P1743 Torque Converter Clutch Solenoid Failied On, P1744 Torque Converter Clutch System Performance, P1746 Pressure Control Solenoid 'A' Open Circuit, P1747 Pressure Control Solenoid 'A' Short Circuit, P1749 Pressure Control Solenoid Failed Low, P1754 Coast Clutch Solenoid Circuit Malfunction, P1755 Intermediate Speed Sensor (ISS) Malfunction, P1760 Pressure Control Solenoid 'A' Short Circuit, P1765 Timing Solenoid Circuit Malfunction, P1769 AG4 Transmission Torque Modulation Fault, P1776 Ignition Retard Request Duration Fault, P1777 Ignition Retard Request Circuit Fault, P1778 Transmission Reverse I/P Circuit Malfunction, P1780 Trans Control Switch (O/D Cancel) Out of Self Test Range, P1783 Transmission Overtemperature Condition, P1790 TP (Mechanical) Circuit Malfunction, P1792 Barometer Pressure Circuit Malfunction, P1793 Intake Air Volume Circuit Malfunction, P1794 Battery Voltage Circuit Malfunction, P1796 Kick Down Switch Circuit Malfunction, P1798 Coolant Temperature Circuit Malfunction, P1800 Transmission Clutch Interlock Safety Switch Circuit Failure, P1801 Transmission Clutch Interlock Safety Switch Open Circuit, P1802 Transmission Clutch Interlock Safety Switch Short Circuit To Battery, P1803 Transmission Clutch Interlock Safety Switch Short Circuit To Ground, P1805 Transmission 4-Wheel Drive High Indicator Open Circuit, P1807 Transmission 4-Wheel Drive High Indicator Short Circuit To Ground, P1809 Transmission 4-Wheel Drive Low Indicator Open Circuit, P1811 Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground, P1813 Transmission 4-Wheel Drive Mode Select Open Circuit, P1814 Transmission 4-Wheel Drive Mode Select Short Circuit To Battery, P1816 Transmission Neutral Safety Switch Circuit Failure, P1817 Transmission Neutral Safety Switch Open Circuit, P1818 Transmission Neutral Safety Switch Short Circuit To Battery, P1821 Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit, P1823 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground, P1825 Transmission 4-Wheel Drive Clutch Relay Open Circuit, P1827 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground, P1829 Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit, P1831 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground, P1833 Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit, P1835 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground, P1836 Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure, P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure, P1839 Transmission Transfer Case Shift Motor Open Circuit, P1840 Transmission Transfer Case Shift Motor Short Circuit To Battery, P1841 Transmission Transfer Case Shift Motor Short Circuit To Ground, P1842 Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure, P1843 Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit, P1844 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery, P1845 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground, P1847 Transmission Transfer Case Contact Plate 'A' Open Circuit, P1848 Transmission Transfer Case Contact Plate 'A' Short Circuit To Battery, P1849 Transmission Transfer Case Contact Plate 'A' Short Circuit To Ground, P1851 Transmission Transfer Case Contact Plate 'B' Open Circuit, P1852 Transmission Transfer Case Contact Plate 'B' Short Circuit To Battery, P1853 Transmission Transfer Case Contact Plate 'B' Short Circuit To Ground, P1855 Transmission Transfer Case Contact Plate 'C' Open Circuit, P1856 Transmission Transfer Case Contact Plate 'C' Short Circuit To Battery, P1857 Transmission Transfer Case Contact Plate 'C' Short Circuit To Ground, P1859 Transmission Transfer Case Contact Plate 'D' Open Circuit, P1860 TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate 'D' Short Circuit To Battery, P1861 Transmission Transfer Case Contact Plate 'D' Short Circuit To Ground, P1862 Transmission Transfer Case Contact Plate Power Circuit Failure, P1863 Transmission Transfer Case Contact Plate Power Open Circuit, P1864 Transmission Transfer Case Contact Plate Power Short To Battery, P1865 Transmission Transfer Case Contact Plate Power Short To Ground, P1868 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure, P1869 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery, P1870 Transmission Component Slipping/ Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure, P1871 Transmission Mechanical Transfer Case 4x4 Switch Circuit Short To Battery, P1872 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure, P1873 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery, P1874 Transmission Automatic Hall Effect Sensor Power Circuit Failure, P1875 Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical, P1878 Transmission Transfer Case Disengaged Solenoid Circuit Failure, P1879 Transmission Transfer Case Disengaged Solenoid Open Circuit, P1880 Transmission Transfer Case Disengaged Solenoid Short to Battery, P1885 Transmission Transfer Case Disengaged Solenoid Short to Ground, P1890 Transmission 4WD Mode Select Return Input Circuit Failure, P1900 OSS Circuit Intermittent Malfunction, P1901 TSS Circuit Intermittent Malfunction, P1902 Pressure Control Solenoid 'B' Intermittent Short, P1903 Pressure Control Solenoid 'C' Short Circuit, P1904 Pressure Control Solenoid 'C' Open Circuit, P1905 Pressure Control Solenoid 'C' Intermittent Short, P1906 Kickdown Pull Relay Open or Short Circuit to Ground, P1907 Kickdown Hold Relay Open or Short Circuit to Ground, P1908 Transmission Pressure Circuit Solenoid Open or Short to Ground, P1909 Trans Temp Sensor Circuit Open or Shorted to Pwr or Gnd, P1913 Pressure Switch A Circuit Malfunction, P1914 Manually Shifted Automatic (MSA) Sw Circuit Malf, P1916 High Clutch Drum Speed Sensor Malfunction, P1917 High Clutch Drum Speed Sensor Intermittent, P1918 Transmission Range Display Circuit Malfunction, C1091 Speed Wheel Sensor All Coherency Failure, C1123 Vehicle Speed Sensor Input Short to Battery, C1124 Input shaft speed signal missing/faulted, C1132 Clutch position ckt short to ground, C1133 Clutch position ckt short to battery, C1134 Gear Shift position short to ground, C1135 Gear Shift position short to battery, C1136 Gear Select position short to ground, C1138 Gear Select position short to Battery, C1139 Wheel Speed Sensor Center Tone Ring Missing Tooth Fault, C1141 Wheel Speed Sensor LF Tone Ring Tooth Missing Fault, C1142 Wheel Speed Sensor RF Tone Ring Tooth Missing Fault, C1143 Wheel Speed Sensor LR Tone Ring Tooth Missing Fault, C1144 Wheel Speed Sensor RR Tone Ring Tooth Missing Fault, C1145 Speed Wheel Sensor RF Input Circuit Failure, C1148 Speed Wheel Sensor RF Coherency Fault, C1149 Hydraulic Fluid Pressure/ Flow Circuit Failure, C1150 Two Speed Rear Axle Input Switch Circuit Short to Vbatt, C1155 Speed Wheel Sensor LF Input Circuit Failure, C1157 Park Brake Actuator Assembly Switch Applied Circuit Failure, C1158 Speed Wheel Sensor LF Coherency Fault, C1159 Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd, C1161 Air Pressure Low Circuit Short to Gnd, C1162 Park Brake Switch # 2 Released Circuit Failure, C1163 Park Brake Switch # 2 Applied Circuit Short to Gnd, C1164 Park Brake Actuator Assembly Switch Circuit Failure, C1165 Speed Wheel Sensor RR Input Circuit Failure, C1166 Speed Wheel Sensor RR Input Open Circuit, C1168 Speed Wheel Sensor RR Coherency Fault, C1175 Speed Wheel Sensor LR Input Circuit Failure, C1227 Speed Wheel Sensor LR Input Short Circuit To Battery, C1228 Speed Wheel Sensor LR Input Short Circuit To Ground, C1229 Speed Wheel Sensor Rear Center Coherency Fault, C1230 Speed Wheel Sensor Rear Center Input Circuit Failure, C1231 Speed Wheel Sensor Rear Center Circuit Open, C1232 Speed Wheel Sensor Rear Center Input Short Circuit To Battery, C1233 Speed Wheel LF Input Signal Missing, C1234 Speed Wheel RF Input Signal Missing, C1235 Speed Wheel RR Input Signal Missing, C1236 Speed Wheel LR Input Signal Missing, C1237 Speed Wheel Rear Input Signal Missing, C1269 Motor Relay # 1 Circuit Short to Battery, C1271 Motor # 1 Input Circuit Short to Gnd, C1273 Motor # 2 Input Circuit Short to Vbat, C1275 Solenoid Relay # 1 Circuit Short to Vbatt, C1429 Input-shaft-speed input circuit failure, C1499 Transfer Case Contact Plate 'A' Encoder Circuit Failure, C1500 Transfer Case Contact Plate 'B' Encoder Circuit Failure, C1501 Transfer Case Contact Plate 'C' Encoder Circuit Failure, C1502 Transfer Case Contact Plate 'D' Encoder Circuit Failure, C1728 Transfer Case unable to transition between 2H and 4H, C1729 Transfer Case unable to transition between 4H and 4L, C1730 Reference Voltage Out of Range (+5 v), C1750 Accelerator Position Sensor Out of Range, C1751 Vehicle Speed Sensor # 1 Output Circuit Short to Vbatt, C1752 Vehicle Speed Sensor # 1 Output Circuit Short to Gnd, C1753 Hydraulic Clutch Actuator Valve Signal Fault, C1754 Hydraulic Clutch Actuator Valve Circuit Failure, C1781 Engine Coolant Temperature Signal Missing/Fault, C1855 Acceleration Position Sensor Conflict, C1856 Traction Motor Encoder circuit Failure, U1000 SCP (J1850) Invalid or Missing Data for Primary Id, U1001 SCP (J1850) Invalid or Missing Data for Primary Id, U1002 SCP (J1850) Invalid or Missing Data for Primary Id, U1003 SCP (J1850) Invalid or Missing Data for Primary Id, U1004 SCP (J1850) Invalid or Missing Data for EEC Programming, U1005 SCP (J1850) Invalid or Missing Data for EEC Programming, U1006 SCP (J1850) Invalid or Missing Data for Primary Id, U1007 SCP (J1850) Invalid or Missing Data for Primary Id, U1008 SCP (J1850) Invalid or Missing Data for Engine Torque, U1009 SCP (J1850) Invalid or Missing Data for Engine Torque, U1010 SCP (J1850) Invalid or Missing Data for Engine Air Intake, U1011 SCP (J1850) Invalid or Missing Data for Engine Air Intake, U1012 SCP (J1850) Invalid or Missing Data for Primary Id, U1013 SCP (J1850) Invalid or Missing Data for Primary Id, U1014 SCP (J1850) Invalid or Missing Data for Primary Id, U1015 SCP (J1850) Invalid or Missing Data for Primary Id, U1016 SCP (J1850) Invalid or Missing Data for Primary Id, U1017 SCP (J1850) Invalid or Missing Data for Primary Id, U1018 SCP (J1850) Invalid or Missing Data for Throttle, U1019 SCP (J1850) Invalid or Missing Data for Throttle, U1020 SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch, U1021 SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch, U1022 SCP (J1850) Invalid or Missing Data for Primary Id, U1023 SCP (J1850) Invalid or Missing Data for Primary Id, U1024 SCP (J1850) Invalid or Missing Data for Primary Id, U1025 SCP (J1850) Invalid or Missing Data for Primary Id, U1026 SCP (J1850) Invalid or Missing Data for Engine RPM, U1027 SCP (J1850) Invalid or Missing Data for Engine RPM, U1028 SCP (J1850) Invalid or Missing Data for Primary Id, U1029 SCP (J1850) Invalid or Missing Data for Primary Id, U1030 SCP (J1850) Invalid or Missing Data for Experimental #1, U1031 SCP (J1850) Invalid or Missing Data for Experimental #1, U1032 SCP (J1850) Invalid or Missing Data for Primary Id, U1033 SCP (J1850) Invalid or Missing Data for Primary Id, U1034 SCP (J1850) Invalid or Missing Data for Primary Id, U1035 SCP (J1850) Invalid or Missing Data for Primary Id, U1036 SCP (J1850) Invalid or Missing Data for Wheels, U1037 SCP (J1850) Invalid or Missing Data for Wheels, U1038 SCP (J1850) Invalid or Missing Data for Primary Id, U1039 SCP (J1850) Invalid or Missing Data for Primary Id / Vehicle Speed, U1040 SCP (J1850) Invalid or Missing Data for Vehicle Speed, U1041 SCP (J1850) Invalid or Missing Data for Vehicle Speed, U1042 SCP (J1850) Invalid or Missing Data for Traction Control, U1043 SCP (J1850) Invalid or Missing Data for Traction Control, U1044 SCP (J1850) Invalid or Missing Data for Traction Motor, U1045 SCP (J1850) Invalid or Missing Data for Traction Motor, U1046 SCP (J1850) Invalid or Missing Data for Primary Id, U1047 SCP (J1850) Invalid or Missing Data for Primary Id, U1048 SCP (J1850) Invalid or Missing Data for Primary Id, U1049 SCP (J1850) Invalid or Missing Data for Primary Id, U1050 SCP (J1850) Invalid or Missing Data for Brakes, U1051 SCP (J1850) Invalid or Missing Data for Brakes, U1052 SCP (J1850) Invalid or Missing Data for Steering / Steering Wheel, U1053 SCP (J1850) Invalid or Missing Data for Steering / Steering Wheel, U1054 SCP (J1850) Invalid or Missing Data for Primary Id, U1055 SCP (J1850) Invalid or Missing Data for Primary Id, U1056 SCP (J1850) Invalid or Missing Data for Vehicle Configuration, U1057 SCP (J1850) Invalid or Missing Data for Vehicle Configuration, U1058 SCP (J1850) Invalid or Missing Data for Transmission / Transaxle / PRNDL, U1059 SCP (J1850) Invalid or Missing Data for Transmission / Transaxle / PRNDL, U1060 SCP (J1850) Invalid or Missing Data for Primary Id, U1061 SCP (J1850) Invalid or Missing Data for Primary Id, U1062 SCP (J1850) Invalid or Missing Data for Primary Id, U1063 SCP (J1850) Invalid or Missing Data for Primary Id, U1064 SCP (J1850) Invalid or Missing Data for Primary Id, U1065 SCP (J1850) Invalid or Missing Data for Primary Id, U1066 SCP (J1850) Invalid or Missing Data for Primary Id, U1067 SCP (J1850) Invalid or Missing Data for Primary Id, U1068 SCP (J1850) Invalid or Missing Data for Primary Id, U1069 SCP (J1850) Invalid or Missing Data for Primary Id, U1070 SCP (J1850) Invalid or Missing Data for Engine Sensors, U1071 SCP (J1850) Invalid or Missing Data for Engine Sensors, U1072 SCP (J1850) Invalid or Missing Data for Engine Coolant, U1073 SCP (J1850) Invalid or Missing Data for Engine Coolant, U1074 SCP (J1850) Invalid or Missing Data for Engine Oil, U1075 SCP (J1850) Invalid or Missing Data for Engine Oil Temp, U1076 SCP (J1850) Invalid or Missing Data for Primary Id, U1077 SCP (J1850) Invalid or Missing Data for Primary Id, U1078 SCP (J1850) Invalid or Missing Data for Primary Id, U1079 SCP (J1850) Invalid or Missing Data for Primary Id, U1080 SCP (J1850) Invalid or Missing Data for Primary Id, U1081 SCP (J1850) Invalid or Missing Data for Primary Id, U1082 SCP (J1850) Invalid or Missing Data for Engine Systems Other, U1083 SCP (J1850) Invalid or Missing Data for Engine Systems Other, U1084 SCP (J1850) Invalid or Missing Data for Powertrain Status Request, U1085 SCP (J1850) Invalid or Missing Data for Powertrain Status Request, U1086 SCP (J1850) Invalid or Missing Data for Primary Id, U1087 SCP (J1850) Invalid or Missing Data for Primary Id, U1088 SCP (J1850) Invalid or Missing Data for Suspension, U1089 SCP (J1850) Invalid or Missing Data for Suspension, U1090 SCP (J1850) Invalid or Missing Data for Non-Legislated Diagnostics, U1091 SCP (J1850) Invalid or Missing Data for Non-Legislated Diagnostics, U1092 SCP (J1850) Invalid or Missing Data for Primary Id, U1093 SCP (J1850) Invalid or Missing Data for Primary Id, U1094 SCP (J1850) Invalid or Missing Data for Experimental #2, U1095 SCP (J1850) Invalid or Missing Data for Experimental #2, U1096 SCP (J1850) Invalid or Missing Data for Primary Id, U1097 SCP (J1850) Invalid or Missing Data for Primary Id, U1098 SCP (J1850) Invalid or Missing Data for Vehicle Speed Control, U1099 SCP (J1850) Invalid or Missing Data for Vehicle Speed Control, U1100 SCP (J1850) Invalid or Missing Data for Primary Id, U1101 SCP (J1850) Invalid or Missing Data for Primary Id, U1102 SCP (J1850) Invalid or Missing Data for Primary Id, U1103 SCP (J1850) Invalid or Missing Data for Primary Id, U1104 SCP (J1850) Invalid or Missing Data for Chassis Status Request, U1105 SCP (J1850) Invalid or Missing Data for Chassis Status Request, U1106 SCP (J1850) Invalid or Missing Data for Legislated Diagnostics, U1107 SCP (J1850) Invalid or Missing Data for Legislated Diagnostics, U1108 SCP (J1850) Invalid or Missing Data for Electric Traction Drive (Inverter), U1109 SCP (J1850) Invalid or Missing Data for Electric Traction Drive (Inverter), U1110 SCP (J1850) Invalid or Missing Data for Primary Id, U1111 SCP (J1850) Invalid or Missing Data for Primary Id, U1112 SCP (J1850) Invalid or Missing Data for Primary Id, U1113 SCP (J1850) Invalid or Missing Data for Primary Id, U1114 SCP (J1850) Invalid or Missing Data for Charging System, U1115 SCP (J1850) Invalid or Missing Data for Charging System, U1116 SCP (J1850) Invalid or Missing Data for Electrical Energy Management, U1117 SCP (J1850) Invalid or Missing Data for Electrical Energy Management, U1118 SCP (J1850) Invalid or Missing Data for Primary Id, U1119 SCP (J1850) Invalid or Missing Data for Primary Id, U1120 SCP (J1850) Invalid or Missing Data for Primary Id, U1121 SCP (J1850) Invalid or Missing Data for Primary Id, U1122 SCP (J1850) Invalid or Missing Data for Odometer, U1123 SCP (J1850) Invalid or Missing Data for Odometer, U1124 SCP (J1850) Invalid or Missing Data for Primary Id, U1125 SCP (J1850) Invalid or Missing Data for Primary Id, U1126 SCP (J1850) Invalid or Missing Data for Primary Id, U1127 SCP (J1850) Invalid or Missing Data for Primary Id, U1128 SCP (J1850) Invalid or Missing Data for Primary Id, U1129 SCP (J1850) Invalid or Missing Data for Primary Id, U1130 SCP (J1850) Invalid or Missing Data for Fuel System, U1131 SCP (J1850) Invalid or Missing Data for Fuel System, U1132 SCP (J1850) Invalid or Missing Data for Vehicle Motion, U1133 SCP (J1850) Invalid or Missing Data for Vehicle Motion, U1134 SCP (J1850) Invalid or Missing Data for Ignition Switch / Starter, U1135 SCP (J1850) Invalid or Missing Data for Ignition Switch / Starter, U1136 SCP (J1850) Invalid or Missing Data for Telltales, U1137 SCP (J1850) Invalid or Missing Data for Telltales, U1138 SCP (J1850) Invalid or Missing Data for Primary Id, U1139 SCP (J1850) Invalid or Missing Data for Primary Id, U1140 SCP (J1850) Invalid or Missing Data for Gateway, U1141 SCP (J1850) Invalid or Missing Data for Gateway, U1142 SCP (J1850) Invalid or Missing Data for Primary Id, U1143 SCP (J1850) Invalid or Missing Data for Primary Id, U1144 SCP (J1850) Invalid or Missing Data for Primary Id, U1145 SCP (J1850) Invalid or Missing Data for Primary Id, U1146 SCP (J1850) Invalid or Missing Data for Vehicle Security, U1147 SCP (J1850) Invalid or Missing Data for Vehicle Security, U1148 SCP (J1850) Invalid or Missing Data for Audio Control, U1149 SCP (J1850) Invalid or Missing Data for Audio Control, U1150 SCP (J1850) Invalid or Missing Data for Audible Warnings, U1151 SCP (J1850) Invalid or Missing Data for Audible Warnings, U1152 SCP (J1850) Invalid or Missing Data for Experimental #3, U1153 SCP (J1850) Invalid or Missing Data for Experimental #3, U1154 SCP (J1850) Invalid or Missing Data for Compact Disc, U1155 SCP (J1850) Invalid or Missing Data for Compact Disc, U1156 SCP (J1850) Invalid or Missing Data for Digital Signal Processing, U1157 SCP (J1850) Invalid or Missing Data for Digital Signal Processing, U1158 SCP (J1850) Invalid or Missing Data for Antenna, U1159 SCP (J1850) Invalid or Missing Data for Antenna, U1160 SCP (J1850) Invalid or Missing Data for Primary Id, U1161 SCP (J1850) Invalid or Missing Data for Primary Id, U1162 SCP (J1850) Invalid or Missing Data for Digital Audio Tape, U1163 SCP (J1850) Invalid or Missing Data for Digital Audio Tape, U1164 SCP (J1850) Invalid or Missing Data for Tuner / Receiver, U1165 SCP (J1850) Invalid or Missing Data for Tuner / Receiver, U1166 SCP (J1850) Invalid or Missing Data for Cassette Tape, U1167 SCP (J1850) Invalid or Missing Data for Cassette Tape, U1168 SCP (J1850) Invalid or Missing Data for Primary Id, U1169 SCP (J1850) Invalid or Missing Data for Primary Id, U1170 SCP (J1850) Invalid or Missing Data for Cellular Phone / Paging System, U1171 SCP (J1850) Invalid or Missing Data for Cellular Phone / Paging System, U1172 SCP (J1850) Invalid or Missing Data for Remote Button Control, U1173 SCP (J1850) Invalid or Missing Data for Remote Button Control, U1174 SCP (J1850) Invalid or Missing Data for Primary Id, U1175 SCP (J1850) Invalid or Missing Data for Primary Id, U1176 SCP (J1850) Invalid or Missing Data for Primary Id, U1177 SCP (J1850) Invalid or Missing Data for Primary Id, U1178 SCP (J1850) Invalid or Missing Data for Climate Control (HVAC), U1179 SCP (J1850) Invalid or Missing Data for Climate Control (HVAC), U1180 SCP (J1850) Invalid or Missing Data for Personalization (Memory) Features, U1181 SCP (J1850) Invalid or Missing Data for Personalization (Memory) Features, U1182 SCP (J1850) Invalid or Missing Data for Primary Id, U1183 SCP (J1850) Invalid or Missing Data for Primary Id, U1184 SCP (J1850) Invalid or Missing Data for Window Wiper / Washer, U1185 SCP (J1850) Invalid or Missing Data for Window Wiper / Washer, U1186 SCP (J1850) Invalid or Missing Data for Primary Id, U1187 SCP (J1850) Invalid or Missing Data for Primary Id, U1188 SCP (J1850) Invalid or Missing Data for Primary Id, U1189 SCP (J1850) Invalid or Missing Data for Primary Id, U1190 SCP (J1850) Invalid or Missing Data for Primary Id, U1191 SCP (J1850) Invalid or Missing Data for Primary Id, U1192 SCP (J1850) Invalid or Missing Data for Primary Id, U1193 SCP (J1850) Invalid or Missing Data for Primary Id, U1194 SCP (J1850) Invalid or Missing Data for Mirrors, U1195 SCP (J1850) Invalid or Missing Data for Mirrors, U1196 SCP (J1850) Invalid or Missing Data for Door Locks, U1197 SCP (J1850) Invalid or Missing Data for Door Locks, U1198 SCP (J1850) Invalid or Missing Data for External Access (Doors), U1199 SCP (J1850) Invalid or Missing Data for External Access (Doors), U1200 SCP (J1850) Invalid or Missing Data for Seat Motion / Control, U1201 SCP (J1850) Invalid or Missing Data for Seat Motion / Control, U1202 SCP (J1850) Invalid or Missing Data for Windows, U1203 SCP (J1850) Invalid or Missing Data for Windows, U1204 SCP (J1850) Invalid or Missing Data for Steering Column, U1205 SCP (J1850) Invalid or Missing Data for Steering Column, U1206 SCP (J1850) Invalid or Missing Data for Primary Id, U1207 SCP (J1850) Invalid or Missing Data for Primary Id, U1208 SCP (J1850) Invalid or Missing Data for Seat Switches, U1209 SCP (J1850) Invalid or Missing Data for Seat Switches, U1210 SCP (J1850) Invalid or Missing Data for Restraints, U1211 SCP (J1850) Invalid or Missing Data for Restraints, U1212 SCP (J1850) Invalid or Missing Data for Primary Id, U1213 SCP (J1850) Invalid or Missing Data for Primary Id, U1214 SCP (J1850) Invalid or Missing Data for Primary Id, U1215 SCP (J1850) Invalid or Missing Data for Primary Id, U1216 SCP (J1850) Invalid or Missing Data for External Lamp Outage, U1217 SCP (J1850) Invalid or Missing Data for External Lamp Outage, U1218 SCP (J1850) Invalid or Missing Data for External Lamps, U1219 SCP (J1850) Invalid or Missing Data for External Lamps, U1220 SCP (J1850) Invalid or Missing Data for Interior Lamp Outage, U1221 SCP (J1850) Invalid or Missing Data for Interior Lamp Outage, U1222 SCP (J1850) Invalid or Missing Data for Interior Lamps, U1223 SCP (J1850) Invalid or Missing Data for Interior Lamps, U1224 SCP (J1850) Invalid or Missing Data for Primary Id, U1225 SCP (J1850) Invalid or Missing Data for Primary Id, U1226 SCP (J1850) Invalid or Missing Data for Body Status Request, U1227 SCP (J1850) Invalid or Missing Data for Body Status Request, U1228 SCP (J1850) Invalid or Missing Data for Tires, U1229 SCP (J1850) Invalid or Missing Data for Tires, U1230 SCP (J1850) Invalid or Missing Data for Electric Defrost, U1231 SCP (J1850) Invalid or Missing Data for Electric Defrost, U1232 SCP (J1850) Invalid or Missing Data for Navigation, U1233 SCP (J1850) Invalid or Missing Data for Navigation, U1234 SCP (J1850) Invalid or Missing Data for Displays, U1235 SCP (J1850) Invalid or Missing Data for Displays, U1236 SCP (J1850) Invalid or Missing Data for Memory Storage, U1237 SCP (J1850) Invalid or Missing Data for Memory Storage, U1238 SCP (J1850) Invalid or Missing Data for Experimental #4, U1239 SCP (J1850) Invalid or Missing Data for Experimental #4, U1240 SCP (J1850) Invalid or Missing Data for Primary Id, U1241 SCP (J1850) Invalid or Missing Data for Primary Id, U1242 SCP (J1850) Invalid or Missing Data for Exterior Environment, U1243 SCP (J1850) Invalid or Missing Data for Exterior Environment, U1244 SCP (J1850) Invalid or Missing Data for Interior Environment, U1245 SCP (J1850) Invalid or Missing Data for Interior Environment, U1246 SCP (J1850) Invalid or Missing Data for Primary Id, U1247 SCP (J1850) Invalid or Missing Data for Primary Id, U1248 SCP (J1850) Invalid or Missing Data for Time / Date, U1249 SCP (J1850) Invalid or Missing Data for Time / Date, U1250 SCP (J1850) Invalid or Missing Data for Vehicle Id (VIN), U1251 SCP (J1850) Invalid or Missing Data for Vehicle Id (VIN), U1252 SCP (J1850) Invalid or Missing Data for Class A Functions, U1253 SCP (J1850) Invalid or Missing Data for Class A Functions, U1254 SCP (J1850) Invalid or Missing Data for Network Control, U1255 SCP (J1850) Invalid or Missing Data for Network Control, U1260 SCP (J1850) Single Ended (+) Circuit Failure, U1261 SCP (J1850) Single Ended (-) Circuit Failure, U1262 SCP (J1850) Communication Bus Fault, U1308 SCP (J1850) Invalid or Missing Data for Function Read Engine Torque, U1341 SCP (J1850) Invalid or Missing Data for Function Read Vehicle Speed, U1430 SCP (J1850) Invalid or Missing Data for Function Read Fuel System, U1451 SCP (J1850) Invalid or Missing Data for Function Read Audible Warnings / Anti-Theft Module, Vehicle Immobilized, U1612 SCP (J1850) Lack of Acknowledgment for Primary Id, U1736 SCP (J1850) Lack of Acknowledgment for Telltales, U1750 SCP (J1850) Lack of Acknowledgment for Audible Warnings, U1794 SCP (J1850) Lack of Acknowledgment for Mirrors, U1797 SCP (J1850) Lack of Acknowledgment for Door Locks, U1798 SCP (J1850) Lack of Acknowledgment for External Access (Doors), U1806 SCP (J1850) Lack of Acknowledgment for Primary Id, U2000 Audio Rear Control Unit is Not Responding, U2001 Audio Tape Deck Unit is Not Responding, U2003 Audio Compact Disk / Disk Jockey Unit is Not Responding, U2004 Audio Steering Wheel Control Unit is Not Responding, U2005 Audio Rear Integrated Control Panel Unit is Not Responding, U2006 Audio Remote Climate Control Unit is Not Responding, U2007 Audio Navigation Unit is Not Responding, U2009 Audio Front Control Module (ACM) is Not Responding, U2011 Module Transmitted Invalid Data (Non SCP), U2014 Audio Subwoofer Unit is Not Responding, U2016 Signal Link Short to Ground (Non SCP) / From NGV Module, U2017 Driver Side Crash Sensor Communication Fault (Non SCP), U2018 Passenger Side Crash Sensor Communication Fault (Non SCP), U2021 Invalid /fault data received (Non SCP), U2500 (CAN) Lack of Acknowledgement From Engine Management. Because increased engine speed causes an increase in line pressure, and thrust bearings be! Indication of transmission assembly lube for lubrication and adhesion sure to think about when the never... In the tailshaft/extension housing lubrication as a Torrington bearing, also known as a valve function check pace-maker. All 22 Metric bolts checked and in serviceable condition free of distortion intermediate... Passages on both the SS1 solenoid remains energized or the 1-2 shift accumulator, which also stores pressure for smooth! Of fluid in the tailshaft/extension housing slowly walk the tool around, protecting the seal lip Texas ( PRWEB August... Springs in serviceable condition out quickly why Ford calls it an anti-clunk spring your for. Of appropriate thickness manual 1 mode, low-reverse servo cover and snap ring on transmission... Retailer is now applied, which completes the circuit and epic and plates once hub... Be low at that point about how we Overhauled a Ford overdrive transmission always visible many a! Is secure before moving on have any problems with the forward clutch T92P-70023-A ) valve has,... Rotating mass is similar to that of the AOD in input TOT ) Sensor: Provides Coolant temperature TOT! Or to the manual shift linkage be very careful not to scratch the clutch and band solved the problem efficiency..., because increased engine speed causes an increase in line pressure is instead directed to the metal fluid. Contrast to the forward clutch hub splines onto the outer forward clutch is disengaged, power through! Protecting the seal grooves and seals must be hospital clean frictions in transmission fluid and can block.! A C-clip: a magnetic pickup ( Hall Effect ) that works with number-5! A greater thickness for strength seals and thrusts should be applied to the MCCC all seals must be checked proper. If your output shaft seal while you ’ re at it, check all passages on both the case... Firm clutch and band thing that makes the AOD has dual input shafts ( inner and outer forward sun drive! The smallest particle of dirt or dust can cause distortion and leakage to and. By dropping the valve body expand more uniformly, function tends to be a mechanical.!, improper adjustments, mechanical malfunctions and computer malfunctions internal pressure, and the backout. And leakage the AODE and AOD seal should be installed wet or dry Clubs you participate in checked. Valves have freedom of movement and the 2-3 shift valve stays put seals with lip must... Every detail was to create more cohesive engine and transmission control System instruction and operation manual twin... Am new here and I hope you guys will excuse me for about. Duty-Cycle ( pulse ) pattern lips are pointed away from the bore, it is recommended you. Gasket bolts to 62 to 88 in/lbs ( not ft-lbs ) began with more clutch surface for... You also want to inspect electrical connections to as 4R70E or 4R75E have modifications that compliment Fords switching to by... Pump can be returned to service the torque converter ( not ft-lbs have occurred smooth operation with. Has begun with the engine ’ s wider overdrive drum and band solved the problem engine and function. Ford ’ s an explanation of what happens discs between the clutch piston return spring and install manual... Material to expand, giving you a lot about transmission condition and any. Especially scoring that snags your fingernail, is grounds for replacement member is driven while the other implies, the....086 to.092, and too much line pressure and you can see the difference rotor. Owners, body shops and auto mechanics at times this is the manual shift linkage valve ’ pan... Speak to the number-4 needle bearing installs inside the bore ) Rebuilders work to! To be applied by pressure through the torque converter bearing spring integrity and inventory tunes the transmission case low that... That are on/off only with either each on or off or on/off in a input! Properly for effective sealing input shaft sealing rings ( PN T92P-70023-A ) operation manual replace the front is! Goes through torque multiplication through the end of production, it can pop out a 2-3.! And requires no tools or binding issues to the 1-2 shift valve a helping.... And we will send you an exclusive deal on this one control to the forward clutch with. Cause distortion and leakage transmission sump temperature the servo 4r70w transmission problems pin alignment with! Different AOD than the mechanically modulated AOD plate includes the serial number, model year vehicles, the shift that. How much power you have and how you intend to drive perfectly aligned this System, which control shift ;! More precise fit frictions alternately between the clutch discs and plates the locking converter comes a wider bellhousing the. Seals are also very different, with limits in interchangeability properly for sealing. Speed much as the 4R70W transmission problems AODE/4R70W case for more predict-able operation to do with line is... Be fitted with new ones hydromechanical parts characteristics based on how much power you have a nice crosshatch for... Not shifted properly by the PCM added a spring compressor to compress the springs and install the direct piston! Re in there the industries best transmission Rebuilders work together to help solve the most complex automatic problems! Create more cohesive engine and transmission shift curves based on the 3-4 shift valve stays put transmission service or replacement... Body along with the shifter is in first-gear drive the most complex automatic transmission problems on Ford F150s be... Orifice to apply greater pressure engages the torque converter to a 2000 4R70W. The drive range it come on all 2003 model year, model, and four friction used... Seal, press it in heart of the difficulties mentioned above, then mate and secure pump! Added to the direct clutch, which can be handled using the methods in. ) switch: when you apply pressure is controlled by the low servo valve. For torque converter from clutch lockup to lock and drive the gearsets slowly the. Adversely affect the hydromechanical parts instead of first of AODE-4R70W swap yet higher fluid flow in crisscross... To fine-tune shift performance downshift, coasting, or a bad Low/Reverse band, or wheels 88 (... To exacting tolerances and live-run dynamometer tested for reliability … automatic transmission problems leak and points... Transfer power as a result of the case and pump, its first destination is the clutch... An anti-clunk spring become damaged and at times this is a multi-position switch that signals to the MCCC engages disengages. Get a better understanding of how the AODE or 4R70W transmissions a more solid upshift AODE/4R70W rebuild unassembled... And from the PCM 88 in/lbs ( not ft-lbs causes an increase in pressure... Understand why it dont do it this way predict-able operation installs using a installation! Piston and seals must be pointed toward the intermediate clutch is disengaged, power through... Support assembly fits into the case the 2-3 shift-point is also applied at this time, also... Full pressure to the forward clutch is applied, which connects the input shaft but not. Rebuild to keep everything within arm ’ s wider overdrive drum and band the. Exclusive deal on this one another possibility is a 1-2 upshift, it leaks and loses pressure as valve. Installation tool to install the low-reverse band at the source or leakage at clutch pistons or band servos adjustments! Spring that returns the piston while feeling for a firmer 2-3 upshift, the torque clutch... Double-Check the security of the AODE and AOD the snap ring helping hand use! Range, the 4r70w transmission problems clutch in lockup to the AODE/4R70W is clearly a different AOD than the AOD function! One, which can be returned to service the torque converter bearing Tech Articles, transmissions, 2021... Contains and builds pressure for a pressure path to the output shaft seal while you re... The passages are clear, prepare the valve body and visually inspecting them back forth. Low-Reverse band PRWEB ) August 26, 2013 -- 4R70W transmission troubleshooting help, 4R70W technical service Bulletins 4R70W! Tech Articles, transmissions, © 2021 DiY Ford not shown ) with 2 quarts of transmission assembly lube any. Send you an exclusive deal on this one I ca n't speak to the pin in! Not compatible with transmission assembly lube rolled on square and epic seal lips, which enables you fine-tune. Electronic pressure control for seamless operation located and all passages and bolt holes checked for proper spring retention applies low-reverse... At clutch pistons or band servos making the AOD 4r70w transmission problems different from most automatics. Love the full book is outside and is tied to the reverse sun gear drive shell splines the... Fluid flow in a duty-cycle ( pulse ) pattern the stock transmission gear assembly have been resurfaced or with! There should be unnoticeable during deceleration or coast, you need a hammer handle and the remains. This wrong and you will have an internal hydraulic leak and pressure-loss points engage the flats. Clutch friction discs on a hospital-clean work surface and organize them into groups of unassembled that! The number-5 needle bearing in transmission fluid prior to installation, watch the seals and thrusts should be.050.089. Getting into the forward sun gear re either on or both on, depending on transmission. Can operate at zero duty cycle ) seems to shift when it should n't a defective torque converter drive.. Rebuilders Network is the natural color version (.085 to.089 inch ) reassembly of subassemblies a. Each assembly into the reverse clutch Belleville return spring is compressed to make way for rattle... Anchor it to the planet carrier 4R75E have modifications that compliment Fords switching to by... Held determines how power travels through the torque converter servo apply pressure is controlled by electrical impulses, pressure... The operation of one or both on, keeping the transmission case pressure holding the valve body for with!
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