Change modes via the smartphone app or press the traction control button 4 times

or use the additional activation option and pull the high beam lever 4 times

Repeat the same process for deactivation

GMC Terrain Kilometer Stopper tool keeps previously applied settings. Hence, you don t have to change the settings before starting a car next time.

The device can be activated or deactivated, either while in motion or when stationary.

GMC Terrain Mileage Blocker / Odometer Blocker is created for stopping the mileage in a car while testing its performance. At Odometer Stopper you can get the best module with unique details. The Mileage Blocker tool works flawlessly on a diesel-gasoline engine as well as Plug-in Hybrid Electric Vehicles (PHEVs) and Electric cars. Whether the digital odometer of your vehicle counts mileage in miles or kilometers (km), the device will work equally efficiently. Our programmers write software specifically for each maker and model to make sure that it works flawlessly. Install the module and use pre-determined key combinations to turn the tool on and off.

Be informed that we don t sell Mileage Correction tools for GMC Terrain as they are meant for fraudulent purposes and can solely remove the mileage figures from odometers. They are usually used to rewind/roll back the distance traveled. However, modern cars have multiple data storage units and rollback tools still fail to reverse the mileage altogether.

We offer a wide variety of Mileage Stopper devices for various vehicles. The installation process is the same for all the models and doesn t require in-depth knowledge of a vehicle s maintenance. Plug it between the port of the speedometer and the instrument cluster and you can enjoy all the benefits of this unique module.

GMC Terrain Mileage Blocker can be activated or deactivated anytime, whether the car is in motion or stationary.