Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Service (In Vehicle)
The following components can be removed with transmission in vehicle:
- Governor Cover and Seals.
- Governor Assembly.
- Governor Pipes.
- Intermediate Servo Piston Assembly.
- Rear Servo Assembly.
- Front Servo Assembly.
- Oil Pan and Oil Screen (Intake Pipe) Assembly.
- Valve Body Assembly.
- Check Balls and Valve Body Spacer Plates and Gaskets.
- Pressure Regulator Parts.
- Manual Detent Roller and Spring Assembly.
- Parking Pawl Actuator Rod.
- Parking Pawl Bracket and Parking Pawl.
- Manual Shaft and Seal.
- Manual Valve and Valve Link.
- Extension Housing and Gasket.
- Rear Seal.
- 1-2 Accumulator Assembly.
- Vacuum Modulator.
- Oil Filter Pipe and "O" Ring.
- Speedometer Driven Gear Assembly.
- Cooler Fittings.
- Downshift Solenoid.
- Electrical Connectors.
- Governor Feed Screen.
- Pump Pressure Screen.
- Modulator Valve.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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