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GMC Envoy Power Programmers & Performance Tuners

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Latest Customer Reviews

Range Active Fuel Management Disable Device Reviews


Stopped oil consumption

Reviewed By Stephen G (JESSUP, PA) Reviewed for a 2010 Chevy Silverado —4/19/2015 6:23 AM

2010 Silverado with 80,000 miles was consuming 1.5 quarts of oil @ 3000 miles. Zero consumption after installing the Range. MPG same and it's now a joy to drive without the clunky switching between 4 and 8 cylinders.

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Edge CS Evolution Programmer Reviews


great product

Reviewed By Chris H (Lakeside, AZ) Reviewed for a 1998 Ford F-150 —4/19/2015 5:26 AM

Great product,easy to insall.It brought my tired old ford back to life.Changed the tranny shift points along with timing .Greatly improved power and actually gained 2-3 mpg in town

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2012 silverado

Reviewed By jeff h (PADUCAH, KY) Reviewed for a 2012 Chevy Silverado —4/17/2015 8:48 AM

Product has been flawless so far. Turned off afm, reset speedo and used canned diablo tune. Will get a custom Tune in next couple months. Can tell big difference in response with canned tune.

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