Not sure which 2000 Chevy Silverado 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:
"Absolutely works. Very easy to install, took about 15 minutes. With the tuner I re-calibrated my speedometer for my over-sized tires and altered my shift points to accommodate them. The difference in power was awesome both low and high end. Not to mention since I've installed it I've not been able to keep my foot out of it and I'm still getting better mileage than before." —Jordan C from Kansas City, MO bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2000 Chevy Silverado, 1500, 5.3L V8.