If you are a GM truck owner who is looking for a device to help calibrate for your large aftermarket tires, read/clear trouble codes, and more, then look no further. The Flashcal for GM Trucks is a product designed to give features and calibration tools to truck owners at a great price. The days of clunky, outdated calibration tools are over. Flashcal has trucks covered and the market cornered with quality and pricing that can't be matched.
Features
Corrects speedometer for tire upgrades between 26 - 38Speedometer recalibration for gear /axle swapsTPMS OptionsReads and clears diagnostic trouble codesDigital Battery Voltage DisplayReal time Data LoggingReal Time Data MonitoringUpgradeable to Flashpaq Tuning