Not sure which 2010 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:
"got device, plugged it up with excitement only to find it wouldn't work. Called tech support and found out my truck needed updating before I could use. Finally installed but was hoping to correct speedometer due to tire size, still 2.5 mph off. Everything else works as it should now." —Scott B from Antioch, TN bought a DiabloSport Trinity T-1000 Programmer for a 2010 Chevy Colorado.