Reference Information:

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.

Schematic Reference:

Antilock Brake System Schematics (Except JL7) or Antilock Brake System Schematics (JL7)

Connector End View Reference:

Component Connector End View Index

Description and Operation:

ABS Description and Operation (Without JL7) or ABS Description and Operation (With JL7)

Electrical Information Reference:

Testing for Intermittent Conditions and Poor Connections
Circuit Testing

Scan Tool Reference:

Control Module References