Reviewed By gerardo h (Chicago, IL) Reviewed for a 2010 Jeep Grand Cherokee —3/23/2015 8:07 PM
Very easy to change tire size and other settings..
Reviewed By James C (Old Bethpage, NY) Reviewed for a 2014 Jeep Grand Cherokee —9/16/2016 6:12 AM
Wow, no more throttle lag in my Jeep Grand Cherokee Limited 2014. While it doesn't give you more HP, it feels like a new engine. I was really surprised at the increase in response. Really happy with purchsae