This Chassis ECM Communication Onstar Opt UE1 Fits 12-14 SIERRA 2500 PICKUP 218642 is in overall good condition. The part has normal wear from use, which might be seen from the product photos. This Chassis ECM Communication Onstar Opt UE1 Fits 12-14 SIERRA 2500 PICKUP 218642 should fit all of the vehicles and years listed below in the compatible vehicle section.
