Conditions for Setting the DTC
WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- The PC duty cycle exceeds 95 percent or is less than 0.5 percent.
- All conditions are met for more than 2 seconds.