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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 922 (Wiring Systems And Power Management - DTC B1370 To DTC B1475) >> DTC B1380 >> Conditions for Running the DTC >> B1380 06

B1380 06

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Ignition switch is in the RUN position.