Reviewed By matthew b (LOCKPORT, IL) Reviewed for a 2008 Chevy Silverado —9/7/2016 6:33 AM
Does exactly what it says it will do!
Reviewed By Gunnar T (Port Orange, FL) Reviewed for a 2008 Chevy Silverado —8/4/2014 2:25 PM
This tuner is very easy to use and with the ability to update to the latest programs for your vehicle lends to it's versatility. I just wish the programming for my particular vehicle allowed different levels of shifting pressure. Otherwise I would give it 5 stars all the way!