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Home >> Chevrolet >> 2010 >> Traverse LS, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 230 (Power Door Lock System And Release Systems) >> Diagnostic Information and Procedures >> DTC B2976 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2011 GMC Acadia, 2011 Chevrolet Traverse, and 2011 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Without RPO AXC/AXE

Ignition ON, with all doors closed, observe the scan tool Driver Door Ajar Sw., Passenger Door Ajar Sw., Left Rear Door Ajar Sw. and Right Rear Door Ajar Sw. parameters while opening and closing each door. The parameters should change between Door Closed and Door Ajar.

With RPO AXC/AXE

With the rear doors closed, observe the scan tool Left Rear Door Ajar Sw. and Right Rear Door Ajar Sw. parameters while opening and closing each door. The parameters should change between Door Closed and Door Ajar.