Diagnostic Aids
WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
The engine will crank over for 1-3 seconds, resulting in a no-start condition, if DTCs P0335, P0336, P1AC6 or P1AC7 are set.