Conditions for Running the DTC

WARNING: This page is about a different car, the 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

Before the ECM can report DTC P000A, P000B, P0011, or P0014 failed, DTCs P0010, P0013, P0341, P0342, P0343, P0366, P0367, P0368, P2088, P2089, P2090, and P2091 must run and pass.
DTC P0016, P0017, P0335, P0336, or P0338 is not set.
The engine is operating for greater than 2 seconds.
The engine speed is greater than 480 RPM.
The engine must accelerate such that the CMP actuator system is commanded from the park position to the phased position. This is considered a cam control cycle. There must be a minimum of 2 cam control cycles for at least 2.5 seconds each in the phased position.
DTC P000A, P000B, P0011, and P0014 run continuously once the above conditions are met for greater than 20 seconds.