Chassis ECM Communication Onstar Opt UE1 Fits 08-09 MONTANA 4330031
CANYON 08 Communication; (OnStar, opt UE1), (RH dash). COLORADO 08 Communication; (OnStar, opt UE1), (RH dash). ENVOY 08 Communication; (OnStar, opt UE1). ISUZU I-290 08 Communication; (OnStar, opt UE1), (center dash).