Diagnostic Aids
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- An AIR LEAK in the system will cause this DTC to set.
- If the rod is disconnected, DTC 033 will be set.