Reviewed By christopher d (SALISBURY, MD) Reviewed for a 2007 GMC Yukon —3/3/2015 10:36 PM
Went from 0 to 100 real quick lol ??. Wish i had installed this programmer awhile ago.
Reviewed By Danny G (farmington, IL) Reviewed for a 2013 GMC Sierra —3/22/2017 3:31 PM
This is my second superchips tuner I have purchased, one for a 2009 Sierra and this one for my 2013 Sierra. Combine this tuner with a good cat back exhaust and cold air intake setup and you can tune your truck to run the way you want. Very happy with the ease of use when connected and making changes. No going to the dealer when installing larger tires to get the speedometer reset.
Reviewed By Thuy D (TAMPA, FL) Reviewed for a 2015 Jeep Wrangler —3/18/2017 7:40 AM
Worked perfectly to re-calibrate for larger tires as well as disable the TMPS for airing down the tires. Really like the colored screen versus the DIP switches I have had to use in the past with the competitor's calibration tool.