Conditions for Running the DTC: P0A01

WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0112, P0113, P0117, P0118, P0101, P0102, P0103, P0A02, P0A03 and P2610 are not set.
The ignition has been OFF for greater than 8 hours.
The temperature difference between the IAT and ECT sensors is less than or equal to 16°C (29°F) at ignition ON.