Conditions for Running the DTC
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
P0961, P0962, or P0963
- The engine speed is greater than 400 RPM for 5 seconds.
- The ignition voltage is 8.6 volts or greater.
- DTCs P0961, P0962 or P0963 are not set.