Conditions for Running the DTC

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0068, P0071, P0072, P0073, P0074, P0101, P0102, P0103, P0111, P0112, P0113, P0114, P0116, P0117, P0118, P0119, P0121, P0122, P0123, P0222, P0223, P0502, P0503, P1101, P1516, P2101, or P2135 is not set.
The start-up ECT is between -40° and 66°C (-40° and 151°F).
The engine OFF time is greater than 30 min.
The engine run time is between 2 and 24 min.
The vehicle has traveled greater than 2.4 km (1.5 mi).
The ethanol in the fuel is less than 87%.
This DTC runs once per ignition cycle when the above conditions are met.