Reference Information
WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
Schematic Reference
Automatic Transmission Controls Schematics
Connector End View Reference
Description and Operation
- Electronic Component Description
- Transmission Component and System Description (Gen 3)
- Transmission General Description (Gen 3)
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Scan Tool Reference
Control Module References for scan tool information