Diagnostic Aids
WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
- This DTC determines if there is a short in the pump motor control circuit.
- The pump motor is integral to the BPMV. The pump motor is not serviceable.