The Dashpaq for GMC/Chevrolet/Cadillac and Hummer gas trucks and SUVs is designed to cover the 4.3L, 4.8L, 5.3L, 6.0L, 6.2L, 7.4L and 8.1L gas motors from 1999 to 2016. This dual purpose product delivers big power and also provides an in-cab monitor to keep an eye on critical engine parameters like coolant temp, transmission temp, battery voltage and more. With a color screen, button interface, and easy to use menu structures, the Dashpaq is the perfect product for the GMC/Chevrolet/Cadillac and Hummer gas truck and SUV owner looking to optimize power across the RPM band, help improve fuel mileage, and improve towing power when pulling a boat, trailer, or camper.

Product Features

  • High-definition, 2.8″ color screen with easy navigation
  • Graphic interface for improved user experience
  • High-speed processor to improve updating time and enable faster programming
  • Performance tuning for mileage, towing, daily driving, and performance
  • Tune with confidence and 30+ years of innovation, performance, and reliability

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