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GMC Yukon Mileage Blocker (4th Gen)
2014 – 2020

£349.00

In stock

Plug-and-play mileage blocker for the GMC Yukon (4th Gen) (2014–2020), for testing, diagnostics, track days and off-road use. The speedometer keeps working while the blocker is active. Comes with a 12-month warranty. Nationwide mobile fitting is available (UK only), our fitter comes to you.

 

  • 2014 – 2020 Models
  • 100% Safe & Reliable
  • Plug-And-Play Module
  • With Working Speedo
  • 12 Months Warranty
  • Express Tracked Shipping Available
  • Nationwide Mobile Fitting Available (UK Only)
Not sure it fits? Ask us on WhatsApp or call 0330 043 1731
SKU: GMC001 Categories: , Tags: , , , , Brand: ,

GMC Yukon (4th Gen) Mileage Blocker

GMC Yukon 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 Yukon (4th Gen) Models

Activation & Mode ChangeChange modes with the smartphone app (sold separately) or by pulling the high beam lever 4 times. Repeat the same process for deactivation. The blocker comes set to on.
  • Mode 10% RecordedSpeedometer WorksBlocker on.
  • Mode 2100% RecordedNormal OperationModule off.

New to mileage blockers? See how they work

Key features of our GMC Yukon 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 Yukon

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

Compatibility

Check your vehicle matches one of the versions below before ordering. If you're not sure which one you have, send us your registration and we'll confirm it for you.

  • GMC Yukon(4th Gen) from 2014 – 2020 Models
Not sure it fits? Send us your registration on WhatsApp or call 0330 043 1731 and we'll check it for you.

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2014 – 2020”

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Frequently Asked Questions

Quick answers about this blocker. Can't find yours? Our UK team is happy to help.

Will this fit my GMC Yukon?

It's made for the GMC Yukon(4th Gen) from 2014 – 2020 models. If you're not sure which version you have, send us your registration on WhatsApp and we'll check it fits before you order.

How hard is it to fit?

We rate fitting on this vehicle 3/10 (easy). It's plug-and-play: it connects to the original plug behind the instrument cluster, with no cutting or soldering, and comes with step-by-step fitting instructions. Prefer not to do it yourself? Our mobile fitters come to you, anywhere in the UK.

Does the speedometer still work?

Yes. On this vehicle the speedometer keeps working while the blocker is active. The modes section in the Overview shows what each mode does.

Can I remove it later?

Yes. Unplug it and reconnect the original plug, and the vehicle works exactly as before.

Are mileage blockers legal in the UK?

Yes, they're legal to buy and fit. They're designed for off-road use, track days, dyno testing and diagnostics, and must never be used to misrepresent a vehicle's mileage, for example when selling it.

Read our guide to mileage blocker law →
How fast is delivery, and can I return it?

We ship with Royal Mail and FedEx: usually 1–2 days in the UK and 3–5 days worldwide. Every blocker has a 12-month warranty and 28-day returns.

Returns policy →
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