GMC Mileage Blockers

We stock mileage blockers for 9 GMC models — covering the Sierra pickup in both 4th and 5th generation, the Yukon full-size SUV, Canyon mid-size pickup, and GMC's electric lineup including the Hummer EV and Sierra EV.

Plug & play installationFully removableShips worldwide

9 GMC products

Select a model to view compatibility details, options, and pricing.

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GMC Sierra 5th Gen Mileage Blocker

2020-2027

from$999.00
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GMC Yukon 5th Gen Mileage Blocker

2020-2026

from$999.00
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Which GMC models are covered?

Our GMC range covers the Yukon 4th Gen (2014–2019), Sierra 4th Gen (2014–2021), Canyon (2015–2026), Terrain (2017–2026), Acadia (2017–2026), Sierra 5th Gen (2020–2027), Yukon 5th Gen (2020–2026), Hummer EV (2021–2027), and Sierra EV (2024–2027).

Sierra generations

The Sierra 4th Gen (2014–2021) and 5th Gen (2020–2027) are separate products with different device versions. Ensure you select the product matching your Sierra's generation.

Electric models

The Hummer EV (2021–2027) and Sierra EV (2024–2027) are covered by dedicated products. Both use GM's Ultium electric platform.

Operating modes

All GMC products offer two operating modes: a 0% recording mode and a 100% standard mode.

Frequently asked questions

Which Sierra product do I need?

The 4th Gen (2014–2021) and 5th Gen (2020–2027) are separate products. Check your model year and select accordingly.

Is the GMC Hummer EV covered?

Yes. The Hummer EV is covered from 2021 to 2027.

Does the mileage blocker work on the GMC Sierra EV?

Yes. The Sierra EV is covered from 2024 to 2027.