Not sure which 1996 GMC 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:
"Plugged it in and it did the tuning. Noticed change in power and mpg immediately." —Stan R from Channelview, TX bought a Hypertech Max Energy Programmer for a 1996 GMC Suburban, 5.0L V8.