2015 Yukon Help

[carlschmarl2]

I have a 2015 Yukon 5.3 SLT that's a daily driver. I've always been disappointed in the horrible throttle response (drive by wire?), sluggish acceleration, engine vibration at stops, and AFM.

Will your tune help me out in these areas?

I don't have and/or plan on adding an intake or exhaust.

I feel like the car needs the nannies removed and it'll wake up a bit and become more enjoyable to drive.

 

[BlackBearPerf]

We would be happy to help with a tune. We can help out with your tune requests, except the vibration issue, that I am not sure if the tune will help. You could always email us [email protected] and the tuner can answer that one. We would tune you vehicle in person or with our Autocal.