Conditions for Running the DTC

WARNING: This page is about a different car, the 2007 GMC Sierra, 2007 GMC Cab & Chassis Sierra, 2007 Chevrolet Silverado, and 2007 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0107, P0108, P2228, P2229 are not set.
The engine speed is less than 760 RPM.
The exhaust gas recirculation (EGR) valve is not commanded ON.
This DTC runs continuously within the enabling conditions.