Manual:HUMMER Hummer H3 Base 2010Page:24211 / 37523



Diagnostic Aids — 2010 Hummer H3 Base, Automatic Service Manual

Diagnostic Aids

DTC B1001 is an indication that the restraint IDs stored in both the BCM and SDM do not match or that the VINs stored in both the BCM and SDM do not match. If the BCM was replaced, the replacement module will have to be reprogrammed for proper operation.