Conditions for Running the DTC: P0232
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The control enable voltage signal supplied for the ECM to FPCM is inactive for 4 seconds after engine has been shut off.