2003 Chevrolet Trailblazer EXT equipped with 4.2L L6 Gas DOHC
1
Remanufactured Powertrain Control Module with Original Equipment (OE) # 12573576, 12574976, 12577955, 19210065 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
2003 Chevrolet Trailblazer EXT equipped with 4.2L L6 Gas DOHC
Remanufactured Powertrain Control Module with Original Equipment (OE) # 12573576, 12574976, 12577955, 19210065 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues
2003 Chevrolet Trailblazer EXT equipped with 4.2L L6 Gas DOHC
1
Gold-- (Remanufactured)--- with Original Equipment (OE) # 12573576, 12574976, 12577955, 19210065 Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required
2003 Chevrolet Trailblazer EXT equipped with 4.2L L6 Gas DOHC
Gold-- (Remanufactured)--- with Original Equipment (OE) # 12573576, 12574976, 12577955, 19210065 Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required