Section 146 (Automatic Transmission - 4T45-E - Repair Instructions - Off Vehicle)
WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
- Repair Instructions - Off Vehicle
- Torque Converter Assembly Removal
- Transmission Holding Fixture Assemble
- Stub Shaft Removal
- Output Speed Sensor Removal
- Automatic Transmission Fluid Pan and Gasket Removal
- Automatic Transmission Fluid Filter, Seal, and Level Control Valve Removal
- Oil Feed Pipes Removal
- Intermediate/Fourth Servo Removal
- Low and Reverse Servo Removal
- Control Valve Body Cover Removal
- Output Shaft Removal
- Oil Pump and Oil Pump Shaft Removal
- Wire Harness Disconnect
- Transmission Fluid Pressure Switch Removal
- Control Valve Body Assembly Removal
- Control Valve Body Spacer Plate Removal
- Checkball Removal
- Manual Valve Clip Removal
- Channel Plate and Gasket Removal
- Accumulator Spring Removal
- Drive Sprocket, Driven Sprocket, and Drive Link Removal
- Input Speed Sensor Removal
- Wiring Harness Removal
- Driven Sprocket Support Assembly Removal
- 2nd Clutch Plate Removal
- Reverse Input Clutch Housing Removal
- Intermediate Fourth Band Removal
- Direct/Coast Clutch and Reaction Gear Set Removal
- Input Carrier and Reaction Gear Assembly Removal
- Input Internal Gear, Forward Clutch Hub Removal
- Forward Clutch and Low/Reverse Band Removal
- Forward Clutch Support, Low Roller Clutch Removal
- Final Drive Assembly Removal
- Final Drive Internal Gear Removal
- Manual Shift Shaft Pin, Detent Lever, and Park Pawl Actuator Assembly Removal
- Transmission Fluid Cooler Pipe Fitting Seal Removal
- Torque Converter Seal Removal
- Drive Sprocket Support Removal
- Right Hand Axle Seal Removal
- Case Inspection
- Actuator Guide Replacement
- Drive Sprocket Support Installation
- Torque Converter Seal Installation
- Transmission Fluid Cooler Pipe Fitting Seal Installation
- Manual Shift Shaft Pin, Detent Lever, and Park Pawl Actuator Assembly Installation
- Final Drive Assembly Disassemble
- Final Drive Assembly Assemble
- Final Drive Pinion End Play Check
- Fretting Ring, Final Drive Internal Gear Install
- Final Drive and Differential Assembly Install
- Forward Clutch Support, Roller Clutch Disassemble
- Forward Clutch Support, Low Roller Clutch Assemble
- Forward Clutch Support, Low Roller Clutch Install
- Forward Clutch Assembly Disassemble
- Forward Clutch Assembly Assemble
- Low/Reverse Band Installation
- Forward Clutch Assembly Installation
- Forward Clutch Functional Air Check
- Input Internal Gear, Forward Clutch Hub Disassemble
- Input Internal Gear, Forward Clutch Hub Assemble
- Input Internal Gear, Forward Clutch Hub Install
- Reaction Internal Gear, Input Carrier Disassemble
- Input Carrier Pinion Gear Clearance Check
- Reaction Internal Gear, Input Carrier Assemble
- Reaction Internal Gear, Input Carrier Installation
- Direct/Coast Clutch, Reaction Carrier Disassemble
- Reaction Carrier Pinion Clearance Check
- Direct/Coast Clutch, Reaction Carrier Assemble
- Direct and Coast Clutch Functional Air Checks
- Direct/Coast Clutch, Reaction Carrier Installation
- Selective Washer Measurement and Installation
- Reverse Input and Second Roller Clutch Disassemble
- Reverse Input and Second Roller Clutch Assemble
- Reverse Clutch Functional Air Check
- Reverse Input and Second Roller Clutch Installation
- Intermediate Fourth Band Assembly Installation
- 2nd Clutch Plate Installation
- Driven Sprocket Support Assembly Disassemble
- Drive Sprocket Support Assemble
- Second Clutch Functional Air Check
- Driven Sprocket Support Assembly Installation
- Wiring Harness Connection
- Input Speed Sensor Installation
- Drive Sprocket, Driven Sprocket, and Drive Link Disassemble
- Drive Sprocket, Driven Sprocket, and Drive Link Assemble
- Drive Sprocket, Driven Sprocket, and Drive Link Installation
- Channel Plate Assembly Disassemble
- Channel Plate Assembly Assemble
- Accumulator Springs Installation
- Channel Plate Assembly Installation
- Manual Valve Link Installation
- Checkballs Installation
- Control Valve Body Spacer Plate Installation
- Control Valve Body Disassemble
- Control Valve Body Assemble
- Control Valve Assembly and Transmission Fluid Pressure Switch Installation
- Wiring Harness Assembly Connect
- Oil Pump Cleaning and Inspection
- Oil Pump Assembly Installation
- Side Cover/Gaskets, Disassemble, Assemble, Install
- Side Cover Axle Seal Installation
- Output Shaft Inspect
- Output Shaft Sleeve Replacement
- Output Shaft Installation
- Stub Shaft Sleeve Assembly Installation
- Right Hand Axle Seal Assemble
- Output Speed Sensor Installation
- Intermediate/Fourth Servo Disassemble
- Intermediate/Fourth Servo Assemble and Installation
- Low and Reverse Servo Disassemble
- Low and Reverse Servo Assemble and Installation
- Oil Feed Pipes Assemble
- Filter Assembly and Seal Installation
- Oil Level Control Valve Installation
- Automatic Transmission Fluid Pan and Gasket Installation
- Torque Converter Installation