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SIR Light On DTC B1001 After SDM, BCM or DIM Replacement - keywords air airbag bag lamp

Subject:SIR Light On DTC B1001 After SDM, BCM or DIM Replacement

Models:2006 Buick Terraza
2006 Cadillac SRX
2006 Chevrolet Uplander
2006 Pontiac Montana SV6
2006 Saturn Relay


The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:

After replacement of the SDM, DIM or BCM on a the above mentioned vehicles, it is necessary to perform the "Set Up SDM Part Number in BCM" Special Function using the Tech 2. Currently, this special function is not allowing the DIM or BCM to learn the SDM Primary Key information. This will result in a DTC B1001 and illumination of the SIR lamp.

Recommendation/Instructions:

Contact Techline Customer Support Center (TCSC) at 1-800-828-6860 for programming assistance.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.