Chassis ECM Theft-locking Left Rear Quarter Panel Fits 17-18 SPARK 1843729
This part will fit these makes and models with these options.CANYON 15-16 Communication; (RH kick panel), (OnStar, opt UE1). COLORADO 15-16 Communication; (RH kick panel), (OnStar, opt UE1). CASCADA 17 Communication; (center of dash), ID 84022585.