I was very skeptical that this would fix the harsh shifting and odd shifting patterns with my stock '17 3.6 NA but immediately after flashing it it was now shifting so smoothly y…
Installed the "Advantage + tune with AFM disabled in Sport mode" to my 2022 Colorado Z71 Midnight Edition Shortbed Crew Cab a month ago, and running on 91 Octane.
Other minor mo…
Well worth the purchase. The neck snapping body pinning torque makes me feel like I'm in a rocket. Just got 30 mpg on a road trip. Tires screeching upon take off. It's wonderful …
Best $300 ever spent!! 2015 Colorado Z71, was never happy with how the truck shifted, from the day I got it. Asked dealership, every time that I went in, if others were complain…
I am really impressed with the results , great throttle response, acceleration is improved , the transmission downshifts much faster ,no errors .
This tune really woke my 13 regal GS up! Car is completely stock other then the tune and you can definitely tell the difference! Shifts are also better! The customer support is …
I am a two time customer of Trifecta. I bought the tune first for my 2016 ATS -V and loved it and the customer support. After I sold that car 3 years later, I bought a 2nd tune f…
2018 Colorado ZR2 3.6L, 35's, 4.10 Gears: The Advantage tune has been great! Can feel significant improvement in performance (and sound of engine) in sport mode, and in eco mod…
This tune made my Colorado a totally different truck, it's completely transformed, no more lagging transmission, the engine now has power in the mid-range, and it's very quick cons…
Purchased the "Advantage" package during the Black Friday special for my '19 TourX and have been using it for 3 months. Dollar for dollar nothing will improve your TourX's perfor…
I bought the tune about 2 years ago and just kept putting off installing the tune.WHAT A MISTAKE! I just installed it last night and got to drive it around today and it is amazi…
Hol--ee--crap, did the Advantage tuning wake up my daughter's 2016 RS sedan! Under stock tuning, the car was very sluggish, especially off a start, but that is not the case no…
I was very skeptical that this would fix the harsh shifting and odd shifting patterns with my stock '17 3.6 NA but immediately after flashing it it was now shifting so smoothly y…
Installed the "Advantage + tune with AFM disabled in Sport mode" to my 2022 Colorado Z71 Midnight Edition Shortbed Crew Cab a month ago, and running on 91 Octane. Other minor mo…
Well worth the purchase. The neck snapping body pinning torque makes me feel like I'm in a rocket. Just got 30 mpg on a road trip. Tires screeching upon take off. It's wonderful …
Best $300 ever spent!! 2015 Colorado Z71, was never happy with how the truck shifted, from the day I got it. Asked dealership, every time that I went in, if others were complain…
I am really impressed with the results , great throttle response, acceleration is improved , the transmission downshifts much faster ,no errors .
This tune really woke my 13 regal GS up! Car is completely stock other then the tune and you can definitely tell the difference! Shifts are also better! The customer support is …
I am a two time customer of Trifecta. I bought the tune first for my 2016 ATS -V and loved it and the customer support. After I sold that car 3 years later, I bought a 2nd tune f…
2018 Colorado ZR2 3.6L, 35's, 4.10 Gears: The Advantage tune has been great! Can feel significant improvement in performance (and sound of engine) in sport mode, and in eco mod…
This tune made my Colorado a totally different truck, it's completely transformed, no more lagging transmission, the engine now has power in the mid-range, and it's very quick cons…
Purchased the "Advantage" package during the Black Friday special for my '19 TourX and have been using it for 3 months. Dollar for dollar nothing will improve your TourX's perfor…
I bought the tune about 2 years ago and just kept putting off installing the tune.WHAT A MISTAKE! I just installed it last night and got to drive it around today and it is amazi…
Hol--ee--crap, did the Advantage tuning wake up my daughter's 2016 RS sedan! Under stock tuning, the car was very sluggish, especially off a start, but that is not the case no…