Description: This product is a set of custom tune files for 2016 - 2021 GMC/Chevrolet Colorado/Canyon with 2.8L Duramax engine. It's important to note that these are just tune files. You'll need an HP MPVI3 Device and credits. 2016 models require 2 credits for ECM, while 2017 - 2023 models need 4 credits for ECM. If you want custom tuning for your truck, tell us your upgrades and preferences, and we'll write tunes to fit your truck's modifications. Part Number: GDPMPVI2SPCC. Features include single tune or SOTF, specifically written for your truck, emissions on or off option, requires an HP MPVI2 or MPVI3 Device. If you want transmission tuning, 2 additional credits are needed. Tuning allows you to modify engine and transmission parameters, with the main benefit being improved fuel economy. By changing the burn rate and removing EGR gases (if applicable), you can get more energy from fuel, increasing mileage and power. Different power levels like Level 1 (0 HP) and Level 2 (60 HP) can be requested based on vehicle modifications. Click here to view MPVI Tuning instructions.

Using these custom tune files is easy. First, make sure you have an HP MPVI3 Device and the required credits. For 2016 models, you'll need 2 credits for ECM, and 2017 - 2023 models require 4 credits. Let us know about any upgrades and preferences you have for your truck, and we'll write the tunes accordingly. When it comes to power levels, you can request different ones based on your vehicle's modifications. If you want transmission tuning, remember you'll need 2 additional credits. As for maintenance, keep your HP MPVI3 Device in good condition. Make sure to follow the MPVI Tuning instructions for installation. If you have any questions, don't hesitate to reach out.