Conditions for Setting the DTC (Gasoline)
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- The control circuit of the STRTR relay is open or shorted to voltage for 2 seconds when the ignition switch is in the ON position.
- The control circuit of the STRTR relay is shorted to ground for 5 seconds when the ignition switch is in the start position.