Chevrolet, GMC, Buick, Cadillac Warning Message
“Service Traction Control”
The traction control system has a fault and is disabled. The vehicle will not modulate wheel spin during acceleration on slippery surfaces. Often appears alongside "Service StabiliTrak."
moderate severity
Common Causes
- Wheel speed sensor failure
- ABS module communication error
- Low brake fluid level
- Engine performance fault affecting TC input
- Body control module (BCM) fault
Immediate Action
Drivable with caution. Avoid rapid acceleration on wet, icy, or gravel surfaces. Schedule service.
Typical Repair Cost
$150–$1,000