Reviewed By Mike D (Beaumont, TX) Reviewed for a 2011 Chevy Silverado —8/28/2015 7:36 PM
Great product does what they says it supposed to.All 8 cylinders are there when you need them. Picked up 2 mpg. Love it.
Reviewed By Scott B (Hellam, PA) Reviewed for a 2009 Chevy Silverado —8/24/2015 2:25 PM
Very user friendly device. I did see a 1.2mpg increase and felt a slight power increase also. I did the 93 octane tune. What I like best is I was able to turn off that AWFUL AFM GM uses on their trucks, now it's in V-8 mode all the time, no more of that dull sound out of the loud pipes when in v-4 or v-6 mode. I also increased the shift firmness, definitely chirpped tires a few times when I had to really get on it lol. Only wish the touch screen was more repsonsive.
Reviewed By Donald C (Bend, OR) Reviewed for a 2005 Chevy Silverado —8/5/2015 10:47 PM
This tuner came with easy to use instructions. Was easy to install.I have not used the power settings for towing yet, but the fuel mpg is much better than stock. I switched from a Super Chip programed because it was too hard to change tunes. Bully Dog GT can switch on the fly and has on demand info available on the screen.Wish I had picked the GT the first time. AUTO ANYTHING made it easy to order & free fast shipping. I would definitely recommend Auto Anything & Bully Dog GT.
| Chevy Silverado 1500 Performance Chips |
Chevy Silverado 2500HD Performance Chips
Chevy Silverado 3500HD Performance Chips
Chevy Silverado Crew Cab Performance Chips
Chevy Silverado Duramax Diesel Performance Chips
| Chevy Silverado Extended Cab Performance Chips |
Chevy Silverado Hybrid Performance Chips
Chevy Silverado LT Performance Chips
Chevy Silverado LTZ Performance Chips
| Chevy Silverado Regular Cab Performance Chips |
Chevy Silverado SS Performance Chips
Chevy Silverado WT Performance Chips
Chevy Silverado Z71 Performance Chips