Sierra 3500 4WD V8-6.0L (2008)
1 - Body Control Module (BCM)
2 - Auxiliary Body Control Module (XBCM)
Below the Left Side of the I/P Components - 2 of 2
GMC Workshop Service and Repair Manuals
Restraints - Air Bag Lamp ON/Multiple DTC's Set|Page 8981 >
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