2001 DENALI XL GPS TRANSCEIVER 12207559

AVALANCHE 1500 02 Communication; (OnStar, opt UE1), (ID 12207559). AVALANCHE 2500 02 Communication; (OnStar, opt UE1), (ID 12207559). ESCALADE 00 Communication; (OnStar, opt UE1), LH dash, ID 12207559.