Conditions for Running the DTC
WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
- System voltage below 9.0 volts or above 16.0 volts.
- Engine speed above 650 RPM.
- Vehicle speed below 40 Km/h (25 mph).