Transmission/Transaxle

All Description and Operation

• Neutral - Engine Running
• Park - Engine Running
• Reverse
• Transmission Fluid Check
• Transmission General Information

All Special Tools and Equipment

• Special Tools

All Visual Identification

• Automatic Transmission Connector End Views

Cleaning, Inspection, and Adjustment

• Automatic Transmission Throttle Valve Cable Adjustment
• Transmission Fluid Cooler Flushing

Diagnostic Procedures

• Downshift Occurs too Quickly or too Late
• Fluid Discolored or Smells Burnt
• Harsh Downshift
• Harsh Engagement into any Drive Range
• Line Pressure Test
• No Downshift when Coasting
• No Engine Braking in 2 or L Range
• No O/D-3, 3-2,or 2-1 Kickdown
• Stall Speed Test
• Unable to Run in All Ranges
• Vehicle does Not Hold in P Range

Diagnostic Trouble Codes

• DTC P0750 Shift Solenoid #1 Performance/Stuck Off
• DTC P0753 Shift Solenoid #1 Electrical
• DTC P0755 Shift Solenoid #2 Performance/Stuck Off
• DTC P0758 Shift Solenoid #2 Electrical
• DTC P0770
• DTC P0773 Lock-Up Solenoid Electrical
• DTC P1780 Park/Neutral Position (PNP) Switch
• OD/OFF Indicator Does not Light
• OD/OFF Indicator Remains Lit

Electrical/Electronic Schematic Diagrams

• Automatic Transmission Controls Schematics

General Diagnostic Information

• Flex Plate/Torque Converter Vibration Test
• Fluid Leak Diagnosis and Repair
• Noise and Vibration Analysis
• Preliminary Checks
• Road Test
• Transmission Fluid Check

General Information

• Transmission ID Information
• Vehicle Speed Sensor

Mechanical Specifications

• Fastener Tightening Specifications

Other Specifications

• Fluid Capacity Specifications
• GM SPO Group Numbers
• Line Pressure

Removal, Installation, and Replacement

• Automatic Transmission Fluid and Filter Replacement
• Automatic Transmission Throttle Valve Cable Replacement
• Brake Transmission Shift Interlock Replacement
• Filler Tube Replacement
• Front Axle Shaft Seal Replacement
• Key Lock Solenoid Replacement
• Manual Selector Replacement
• Overdrive Switch Replacement
• Park/Neutral Position Switch
• Range Selector Lever Cable Replacement
• Second Coast Brake Servo Replacement
• Shift Lock Control Module Replacement
• Shift Lock Control Solenoid Replacement
• Torque Converter Replacement
• Transmission Assembly Installation
• Transmission Assembly Removal
• Transmission Cooler Pipes and Hoses Replacement
• Transmission Front Mount Replacement
• Transmission Mount Replacement
• Transmission Mount Replacement - Left Side
• Transmission Rear Mount Replacement
• Transmission Replacement
• Valve Body and Accumulators Removal
• Vehicle Speed Sensor Replacement