Action Taken when the DTC Sets
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- The EBCM disables the active vacuum booster for the duration of the ignition cycle.
- A DIC message and/or a warning indicator may be displayed.