GMC Acadia II Mileage Blocker
GMC Acadia II mileage blocker brought to you by Autotech UK.
Mileage blockers have the latest software available that stops the recording of mileage (or kilometres) on your vehicle while in motion, find out more in our guide to mileage blockers
This mileage blocker is only designed for track days, off-road use, tuning or dyno testing.
Modes Available for GMC Acadia II Models
- Mode 10% RecordedSpeedometer WorksBlocker on.
- Mode 2100% RecordedNormal OperationModule off.
New to mileage blockers? See how they work
Key features of our GMC Acadia II Mileage Blocker:
- Easy to install; simply plug and play – no cutting cables or soldering and in this case no dash needs to be removed
- Fitted with the original plug connection.
- Activated or deactivated at the push of a button (even when moving).
- No mileage jump, after removal.
- Always saves the last setting.
Autotech Mileage Blocker for GMC Acadia II
We provide the highest quality mileage blockers for the majority of vehicles from across Europe, America, and Asia. Mileage Blockers are plug-and-play modules and are supplied with fitting instructions.
Domestic and worldwide shipping is available, usually within three days. We also offer next working day delivery service.
What are mileage blockers?
A mileage blocker is a small microcomputer that plugs into the back of your car’s instrument panel (speedometer or clocks). It does this by blocking the signal to the speedometer and preventing it from increasing the current mileage, find out more in our guide to mileage blockers
The blocker blocks the signal to all recording Ecu’s modules to give the most accurate recording when in testing.
Mileage blocker are programmed and tested before leaving our workshop to ensures a hassle-free process from start to finish.
Each blocker comes with comprehensive step-by-step instruction pack.
we also offer a free live video call service for extra help via WhatsApp.
If you are unsure of your vehicle, find out what model you have @ www.gmc.com if you are unsure of your vehicle
Click Here to find a list of our other GMC models.
Mileage blockers are not to be used for fraudulent purpose but are 100% legal to buy and have installed in your vehicle — read our guide to mileage blocker law in the UK






Tamela Kincheloe –
Everything works as should