Reviewed By Eric D (SOUTH BEND, IN) Reviewed for a 2014 Chevy Silverado —5/7/2016 8:36 PM
Programmer worked well , turned off fuel management system and calibrated Speedo for 33in wheels
Reviewed By Kenneth F (KENOSHA, WI) Reviewed for a 2015 Chevy Silverado —3/31/2016 8:35 PM
Seems to be working great I have the same one for my Tahoe. I also did multiple upgrades at the same time as programming the Silverado but so far I love it soft pedal gas saver heavy pedal monster!!!