up to 43 HP and 86 NM extra
2014 3.0 Duramax 277ch 277ch 624nm
€690
No standardised program here, but an optimisation created specifically for your vehicle.
30 years of experience in developing remapping files, that's reassuring!
Our relationship doesn't end with the intervention - the follow-up of your car is ensured in the long term.
Other engines in the same range we also remap.
