Service AdvanceTrac Warning Chime

The service AdvanceTrac warning chime warns the ABS module has detected a fault condition in the stability-traction control system. If a fault condition exists in the stability-traction control system, the ABS module sends the IPC the brake chime request to sound the warning chime. The service AdvanceTrac warning chime sounds 3 0.5-second chime tones through the front speakers.

The IPC receives the brake chime request from the GWM over the HS-CAN3. The GWM receives the brake chime request from the ABS module over the HS-CAN2.

When the conditions require the seatbelt warning chime, the IPC sends the IPC chime request message to the ACM or DSP (if equipped) to sound the chime.