2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
ACTIVE BRAKE CONTROL(JL4) Extended Cab Pickup 4 Doors
2008 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
ACTIVE BRAKE CONTROL(JL4) Extended Cab Pickup 4 Doors
1 Per Vehicle
2008 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
1
ACTIVE BRAKE CONTROL(JL4) Crew Cab Pickup 4 Doors
2008 GMC Sierra 1500 equipped with 6.2L V8 Gas OHV, 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
ACTIVE BRAKE CONTROL(JL4) Crew Cab Pickup 4 Doors