Conditions for Running the DTC
WARNING: This page is about a different car, the 2007 Pontiac Montana SV6, 2007 Chevrolet Uplander, and 2007 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
- The ignition is ON.
- The system voltage is at least 9 volts and no more than 16 volts.