Reviewed By Osvaldo G (HOPKINS, MN) Reviewed for a 2008 GMC Yukon —6/11/2016 10:07 PM
exactly as says good product I recommend you save good money
Reviewed By Keith B (New Berlin, WI) Reviewed for a 2008 GMC Yukon —9/4/2015 5:07 PM
The tuner works fine on my 5.3L GMC, but I was unable to get the Software to work, even after contacting Edge the maker of this product. I really only wanted to be able to disable the Active Fuel Management, but this unit does so much more.