Action Taken When the DTC Sets
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- DTCs P029D, P02A1, P02A5, P02A9, P02AD, and P02B1 are Type A DTCs.
- The control module commands the engine to operate in the Reduced Engine Power mode.
- The message center displays Reduced Engine Power.