Overhaul - Aw-4 Automatic Transmission
- Application
- Identification
- Description & Operation
- Lubrication
- On-Vehicle Service
- Trouble Shooting
- Preliminary Inspection
- Symptom Diagnosis
- Delayed 1-2, 2-3 Or 3-4 Upshift, Or Downshifts From 4-3 Or 3-2 & Shifts Back To 4th Gear Or 3rd Gear
- Downshift Early Or Late During Coasting
- Drags Or Binds On 1-2, 2-3 Or 3-4 Upshift
- Harsh Downshift
- Harsh Engagement In All Gear Ranges
- No Downshift When Coasting
- No Engine Braking In "1" Or "2" Position
- No Torque Converter Lock-Up In, 2nd, 3rd Or Overdrive
- No 4-3, 3-2 Or 2-1 Kickdown
- Fluid Comes Out Of Filler Tube
- Shift Lever Position Incorrect
- Slips On 1-2, 2-3 Or 3-4 Upshift, Or Slips/Shudders During Acceleration
- Transmission Overheats & Fluid Is Discolored Or Smells Burnt
- Vehicle Will Not Hold In Park
- Vehicle Will Not Move In Any Forward Gear Or Reverse
- Performance Tests
- Component Tests
- Removal & Installation
- Transmission Disassembly
- Component Disassembly & Reassembly
- Notes
- Manual Valve Shaft
- Oil Pump
- Overdrive Planetary Gear & Overdrive Direct Clutch
- Overdrive Support
- Direct Clutch
- Forward Clutch
- Front Planetary Gear
- Sun Gear & No. 1 One-Way Clutch
- Second Brake
- Rear Planetary, No. 2 One-Way Clutch & Output Shaft
- First-Reverse Brake Pistons
- Accumulator Pistons & Springs
- Second Coast Brake Servo
- Park Rod & Pawl
- Valve Body
- Transmission Reassembly
- Torque Specifications
- Transmission Specifications
- Clutch Disc & Plate Specifications