Reference Information
WARNING: This page is about a different car, the 2018 Buick Regal TourX and 2018 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Schematic Reference
Door Lock/Indicator Wiring Schematics
Connector End View Reference
COMPONENT CONNECTOR END VIEWS - INDEXINLINE HARNESS CONNECTOR END VIEWS - INDEXMASTER ELECTRICAL COMPONENT LIST
Description and Operation
Liftgate Description and Operation
Electrical Information Reference
- Circuit Testing
- Connector Repairs
- Testing for Intermittent Conditions and Poor Connections
- Wiring Repairs
Scan Tool Reference