Not sure which 2004 Chevy Colorado Performance Chips & Programmers are right for you? We have over 7429 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 have not had a chance to really test and tell if the Jet Performance Chip has increased any of my horse power or even add a few miles to the gallon. So in short, Too soon to tell." —Steve G from Louisville, CO bought a Jet Performance Module for a 2004 Chevy Colorado, 3.5L 5-cyl. engine.