Chassis Cont Mod

Application:
EQUINOX 15 Communication; (OnStar, opt UE1), (LH center dash)
IMPALA 15 Communication; (OnStar, opt UE1), VIN 1 (4th digit, New Style), (package deck)
SPARK 15 Communication; (OnStar, opt UE1), (below LH seat), ID 23489597
SRX 15 Communication; (telematics, OnStar, opt UE1), (LH center dash), ID 23261711
TERRAIN 15 Communication; (OnStar, opt UE1), (LH center dash)