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Home › GMC › 2017 › Acadia SL › Repair and Diagnosis › Accessories & Equipment › Collision/Avoidance › Object Detection System And Pedestrian Protection System › Diagnostic Information and Procedures › Rear Vision Camera System Malfunction › DTC Descriptors

DTC Descriptors

B127B 08: Rearview Camera Input Signal Circuit Performance - Signal Invalid
B127B 2B: Rearview Camera Input Signal Circuit Missing Reference