1997 Chevrolet Express 3500 equipped with 7.4L V8 Gas OHV, 5.7L V8 Gas OHV
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Gold-- (Remanufactured)--- Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required Knock Module must be removed from original PCM and installed in replacement PCM
1997 Chevrolet Express 3500 equipped with 7.4L V8 Gas OHV, 5.7L V8 Gas OHV
Gold-- (Remanufactured)--- Vehicle specific On-Car Programming must be performed AFTER installation to prevent drivability and starting issues Vehicle specific Flash programming required ON or OFF the vehicle. Accurate VIN and mileage are required Knock Module must be removed from original PCM and installed in replacement PCM