Conditions for Running the DTC
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, and 2010 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- The engine is running.
- The ignition voltage is greater than 11 V.
- DTC P0201-P0208 runs continuously when the above conditions are met.