Reviewed By douglas e (DOVER, PA) Reviewed for a 2009 Chevy Cobalt —12/21/2012 6:52 AM
Unbelievable power boost with no loss in mpg made the car so much smoother then stock made me love my cobalt ss so much more
Reviewed By brian l (Orchard Park, NY) Reviewed for a 2012 Chevy Silverado —2/20/2017 5:34 PM
Great product and easy to use. Just make sure you read the card accompanying the product regarding aftermarket electronic accessories installed on your vehicle (remote starter, amp, stereo, etc). Tech support from Hypertech very helpful and friendly. Excellent experience all around.
Reviewed By Charles R (RICHARDSON, TX) Reviewed for a 2016 Chevy Colorado —2/14/2017 5:13 AM
Taking from some of the information I found on a few other reviews and articles, I was hoping the Max Energy 2.0 would resolve the "chuggle and hesitation" on my truck (a known problem that GM will not or can not fix). While it did help on the city driving issues, the highway speed hesitation is still a problem. The programmer is pretty easy to use if you read the instructions first and follow the on-screen instructions. I like the five program option. I currently have two loaded.