Conditions for Clearing the DTC

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis 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 current DTC will become history when the request for the output is removed or when the condition for setting the fault is corrected.
The history DTC will clear after 50 consecutive ignition cycles without a fault present.