Reference Information

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.

Schematic Reference

Starting and Charging Schematics (without KL9) Starting and Charging Schematics (KL9 with M3L) Starting and Charging Schematics (KL9 with M5N)

Connector End View Reference

COMPONENT CONNECTOR END VIEWS - INDEX

Description and Operation

Starting System Description and Operation

Electrical Information Reference

Circuit Testing
Connector Repairs
Testing for Intermittent Conditions and Poor Connections
Wiring Repairs
Relay Replacement (Attached to Wire Harness)Relay Replacement (Within an Electrical Center)

Scan Tool Reference

Control Module References for scan tool information