B0015 01, B0016 01, B0019 01, B0020 01, B0022 01, B0023 01, B0033 01, B0040 01
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The air bag module high and/or low circuit is short to voltage for 120 milliseconds.