Stability/Traction Control Switch: Notes

The stability/traction control switch provides the driver with the ability to disable only the traction control feature. The conventional ABS, ESC and RSC® remain functional. The switch is hardwired to the ABS module. When the stability/traction control switch is pressed, a ground signal is sent to the ABS module. The ABS module then sends a message over the HS-CAN to the IC indicating that the driver has requested that the system be deactivated and the IC illuminates the stability/traction control disabled indicator (sliding-car OFF icon). The ABS module and the PCM ignore any traction events until the driver presses the switch again, the ignition key is cycled or the vehicle speed reaches or exceeds 70 km/h (43 mph). Once the vehicle speed reaches or exceeds 70 km/h (43 mph), the traction control system reactivates but the sliding-car OFF icon remains illuminated.

The traction control system cannot be disabled when a MyKey® restricted key is in use that has the AdvanceTrac® always-on feature configured "on". If an attempt is made to disable the traction control system while a MyKey® restricted key is in use, ADVTRAC ON MY KEY SETTING displays in the IC message center. For information about MyKey®, refer to ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS) .