This was my daughters 2015 Sonic until she wanted a jeep. So I bought it from her for my wife and I to drive around town. Being an old gearhead. I wanted to spice it up a little.…
I had some minor issues at first installing software on my ZR2. However, Trifecta had amazing customer service (thanks Michael) and we got it to work. The truck shifts like butt…
Looking Forward to this !!
phil d
Mukilteo wa
I have driven this tune since October. It is remarkable. My fuel mileage has risen and the truck is so much more drivable. Happy to say the least.
Danny
I can not believe what a difference this calibration made to my Cruze! In just a few minutes it went from a mild-mannered gas saver to a car that is incredibly fun to drive. Everyt…
I received the calibration file after ~10 days from the initial purchase. Installing the tune was quick and easy, maybe like 15 minutes, and then started the car up. I didn't know …
I absolutely love my 17 CTS 3.6 now. I was so fed up with that shifty transmission and that violent shift from 1st to 2nd that i was almost done. The tune that Trifecta came up…
Tune came out great easy to install easily feel the difference the car feels more free
This is the first time I tuned any vehicle. My 2018 NOX is so incredible now. No more stupid auto stop and tons of power. By far the best SUV I've ever drive. Thanks trifecta
Trifecta is the best thing that I have added to my 2013 Chevrolet Cruze. Completely different car now and very happy with the performance gains. Shift points are perfect and I n…
Our 2019 2.0 Terrain has been completely transformed with this tune into a really fun to drive vehicle. The transmission shifts much better, the dreaded auto stop is gone, and th…
I am extremely satisfied with this tune and this company. My 2017 Sierra 6.2 Denali now feels how it should've came from the factory. The notorious problematic 8 speed has been r…
This was my daughters 2015 Sonic until she wanted a jeep. So I bought it from her for my wife and I to drive around town. Being an old gearhead. I wanted to spice it up a little.…
I had some minor issues at first installing software on my ZR2. However, Trifecta had amazing customer service (thanks Michael) and we got it to work. The truck shifts like butt…
Looking Forward to this !! phil d Mukilteo wa
I have driven this tune since October. It is remarkable. My fuel mileage has risen and the truck is so much more drivable. Happy to say the least. Danny
I can not believe what a difference this calibration made to my Cruze! In just a few minutes it went from a mild-mannered gas saver to a car that is incredibly fun to drive. Everyt…
I received the calibration file after ~10 days from the initial purchase. Installing the tune was quick and easy, maybe like 15 minutes, and then started the car up. I didn't know …
I absolutely love my 17 CTS 3.6 now. I was so fed up with that shifty transmission and that violent shift from 1st to 2nd that i was almost done. The tune that Trifecta came up…
Tune came out great easy to install easily feel the difference the car feels more free
This is the first time I tuned any vehicle. My 2018 NOX is so incredible now. No more stupid auto stop and tons of power. By far the best SUV I've ever drive. Thanks trifecta
Trifecta is the best thing that I have added to my 2013 Chevrolet Cruze. Completely different car now and very happy with the performance gains. Shift points are perfect and I n…
Our 2019 2.0 Terrain has been completely transformed with this tune into a really fun to drive vehicle. The transmission shifts much better, the dreaded auto stop is gone, and th…
I am extremely satisfied with this tune and this company. My 2017 Sierra 6.2 Denali now feels how it should've came from the factory. The notorious problematic 8 speed has been r…