Rough Country Speedo Calibrator - Chevy/GMC 1500/2500HD/3500HD 07-18 & Classic DHTP 90009

Call us today to order your Rough Country Speedo Calibrator - Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic)!

Part # 90009

• 1-year warranty.
• Easy Plug and Play connection
• Fits gas & diesel models
• Option to return to stock settings
• Reads diagnostic codes like "check engine light"
• Recalibrates Electronic Stability Control to work with larger tires
• Resets your speedometer to accurate readings for larger tires
• Updates OE ECM Shift Points to accommodate larger tires

Put the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy-to-use Speedo Calibrator helps you quickly and easily reprogram your vehicle's speedometer to match the output of your larger tires. Your vehicle's computer is designed to track the speed based on your stock tire height. When upgrading to larger tires, there will be a discrepancy between your actual speed and the readout on your speedometer. This plug and play device connects directly to your vehicle's Diagnostic Link Connector Port and in just a few short minutes your speedometer reads true again! Rough Country's Speedometer Calibration Devices don't just simply change your in-dash readout, they update your vehicle's ECM, ensuring accurate shift points and proper electronic stability control. Finally, you can get an affordable and accurate speedometer calibration with an easy and intuitive setup process! This device can also easily read and check all diagnostic codes to help you manage Check engine light" and Service needed" messages, and also includes a function to reset the speedometer back to stock prior to servicing the vehicle. Includes a 1-Year Warranty.

Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.

2014-2018 Chevrolet Silverado 1500 High Country; 2007-2018 Chevrolet Silverado 1500 LTZ; 2007-2016 GMC Sierra 2500 HD SLE; 2015-2018 Chevrolet Silverado 1500 SSV; 2015-2016 Chevrolet Silverado 3500 HD High Country; 2007-2016 Chevrolet Silverado 2500 HD LT; 2007-2018 Chevrolet Silverado 1500 LS; 2009-2013 GMC Sierra 1500 Hybrid; 2007-2018 Chevrolet Silverado 1500 LT; 2016-2018 Chevrolet Silverado 1500 Custom; 2015-2016 Chevrolet Silverado 2500 HD High Country; 2019 Chevrolet Silverado 1500 LD WT; 2007-2013 GMC Sierra 1500 SL; 2011-2016 GMC Sierra 3500 HD Denali; 2011-2016 GMC Sierra 2500 HD Denali; 2009-2013 Chevrolet Silverado 1500 Hybrid; 2007-2018 GMC Sierra 1500 SLT; 2019 Chevrolet Silverado 1500 LD Custom; 2007-2018 GMC Sierra 1500 SLE; 2007-2018 Chevrolet Silverado 1500 WT; 2019 Chevrolet Silverado 1500 LD LT; 2007-2016 Chevrolet Silverado 3500 HD LTZ; 2007-2016 Chevrolet Silverado 2500 HD LTZ; 2010-2013 GMC Sierra 1500 XFE; 2007-2016 Chevrolet Silverado 2500 HD WT; 2007-2016 Chevrolet Silverado 3500 HD WT; 2007-2016 GMC Sierra 3500 HD SLT; 2010-2013 Chevrolet Silverado 1500 XFE; 2007-2016 GMC Sierra 3500 HD SLE; 2007-2016 Chevrolet Silverado 3500 HD LT; 2015-2016 GMC Sierra 2500 HD Base; 2014-2018 GMC Sierra 1500 Base; 2007-2013 GMC Sierra 1500 WT; 2007-2018 GMC Sierra 1500 Denali; 2007-2014 GMC Sierra 3500 HD WT; 2007-2014 GMC Sierra 2500 HD WT; 2015-2016 GMC Sierra 3500 HD Base; 2007-2016 GMC Sierra 2500 HD SLT

We are an authorized retailer for all Rough Country products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!