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Home >> Pontiac >> 2009 >> Torrent Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 109 (Anti-Lock Brake System, Traction Control System & Stability Control System) >> Diagnostic Information and Procedures >> Traction Control Indicator Malfunction >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2008 Pontiac Torrent and 2008 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

The instrument panel cluster (IPC) illuminates the stability control indicator during the IPC bulb check. The BCM supplies voltage to the traction control switch, when pressed the IPC receives a serial data message form BCM to illuminate the traction control indicator.