Not sure which 2012 Chevy Colorado Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I used this programmer in my Coly, 3.7 i5 because I have a 19'Hybrid Travel Trailer that I pull. I filled the tank with 93 Octane and in comparison w/o the programmer...Quite a significant difference. Not quite sure what I got for mileage but for HP there was a noticeable difference. I also installed a K & N Cold Air Intake so as a team, I let out a few more ponies. So far, so Happy!!" —James P P from Southbridge , MA bought a Hypertech Max Energy Programmer for a 2012 Chevy Colorado, 3.7L 5-cyl. engine.