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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 660 (Cellular Communication Systems) >> Diagnostic Information and Procedures >> DTC B2455 >> DTC Descriptor
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DTC Descriptor

WARNING: This page is about a different car, the 2006 GMC Sierra and 2006 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic procedure supports the following DTC:

DTC B2455 Cellular Phone Microphone Circuit Malfunction

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