You can find the chip tuning file for your GMC Terrain 2009 - 2015 3.0 V6 264hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer.
The development of the tuning file for your GMC Terrain 2009 - 2015 3.0 V6 264hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 264 HP to 285 HP, 301 Torque to 320 Torque.