We will have a Black Friday sale starting the day after Thanksgiving through Monday, December 2nd at midnight. We are not sure what the discounts will be yet, but they will apply to our Traditional and AutoCal tune options. We can tune your Yukon with our AutoCal option and would love to help...
All good information here. We would tune your vehicle via our AutoCal V3. It will allow us to see vehicle data and provide the custom tuning via email. We would be happy to help and go over everything in regards to tuning your transmission and more. Give us a call 877-809-4070 or email...
Welcome to the forum from North Idaho! That's a sweet-looking Tahoe! The ECM on the 2018 models differs from the one used in the 2013 model but is still tunable.
Thanks for contacting us about a tune!
Unfortunately, we don't see EFILive being able to crack it in the foreseeable future. If that ever changes, we will announce it here.
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