Not sure which 2005 Chevy Suburban 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:
"programmer was easy to install.HP was great.It ate more gas then gained in milage.I also have an airraid intake and throttle body spacer.I don't know if that plays a role in the fuel lose,but it didn't have the option on the prgrammer's menu.But over all,it does give that hp." —Satrin G from Fort Knox, KY bought a Hypertech Max Energy Programmer for a 2005 Chevy Suburban, 5.3L V8.