CHEVROLET • GMC • 6.6L DURAMAX
Duramax ECU Tuning
Professional ECU tuning files and calibration support for compatible Chevrolet Silverado HD and GMC Sierra HD Duramax diesel pickup applications.
Duramax 6.6 ECU Tuning Files +
Duramax 6.6 ECU tuning files for compatible Silverado HD and Sierra HD diesel pickups are reviewed using the original ECU read, software identification and vehicle details.
Duramax Diesel Applications +
Chevrolet Silverado HD • GMC Sierra HD • 6.6L Duramax • Diesel Work Trucks
Available Duramax ECU Services +
Stage 1 ECU Tuning • Stage 2 ECU Tuning • Torque Optimization • Fuel Economy Calibration • Original ECU Files • ECU Recovery • DTC Calibration
Professional Duramax ECU Calibration +
Each Duramax calibration request is evaluated using the original ECU read, vehicle information, ECU identification and requested objective.
Diesel Pickup ECU Tuning +
Our remote calibration service supports professional diesel workshops and tuners working with compatible diesel pickup applications.
Submit ECU Work Order +
Have the vehicle year, model, engine, ECU identification, software information and original ECU file ready before submitting your calibration request.