Reference Information
WARNING: This page is about a different variant/trim than selected.
Schematic Reference
Automatic Transmission Controls Schematics
Connector End View Reference
Description and Operation Reference
- Transmission General Description
- Transmission Component and System Description
- Electronic Component Description
- Transmission Adaptive Functions
- Automatic Transmission Inline 20-Way Connector Description
Electrical Information Reference
- Circuit Testing
- Connector Repairs
- Testing for Intermittent Conditions and Poor Connections
- Wiring Repairs
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference
Control Module References for scan tool information
Special Tools
- J-35616: GM-Approved Terminal Test Kit
- J-44152: Jumper Harness (20 pins)
- J 44257: Main Wiring Harness Connector Remover