Conditions for Setting the DTC
WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
B1001 00
- The last 4 digits of the SDM part number does not match the last 4 digits stored in the BCM.
- The VIN stored in the BCM does not match that of the vehicle.