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Home >> Chevrolet >> 2007 >> TrailBlazer 5.3 M, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 90 (Computer/Integrating Systems) >> Repair Instructions >> Body Control Module (BCM) Programming/RPO Configuration >> Programming the BCM
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Programming the BCM

WARNING: This page is about a different car, the 2006 Isuzu Ascender, 2006 GMC Envoy XL, 2006 GMC Envoy, 2006 Chevrolet TrailBlazer, and 2006 Buick Rainier. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: After the procedure is completed, the personalization settings of the BCM are set to a default setting. Inform the customer that the personalization must be set again.

Perform the special function for BCM "Request BCM Info. for SPS" or select Service Programming Systems, and then refer to Service Programming System (SPS) in Programming and Setup.

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