2003 Chevrolet Avalanche 2500 equipped with 8.1L V8 Gas OHV
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ENTERTAINMENT SYSTEM(U42) CUSTOMER TO USE CHANNEL 1 IF USED TO REPL 01999421 ANALOG)(NO LABEL
2003 Chevrolet Avalanche 2500 equipped with 8.1L V8 Gas OHV
ENTERTAINMENT SYSTEM(U42) CUSTOMER TO USE CHANNEL 1 IF USED TO REPL 01999421 ANALOG)(NO LABEL