Product details
Your preferred setting, every drive
The 4D Tech Start / Stop Eliminator remembers your Auto Start / Stop setting and restores it when you start your Yukon. Choose OFF to keep the engine running at stops, or choose ON to use the factory system. Your factory button continues to work normally, and remote start is retained.
Check your fitment
Fits the GMC Yukon and Yukon XL model years shown in the Fits section above, including Denali. Choose the installation video for your model year before beginning; the dashboard layout and access procedure differ.
Choose your installation guide
2021–2024: Watch the 2021–2024 installation video. The illustrations below show this dashboard.
2025–2026: Watch the 2025–2026 installation video. Use this guide for the newer dashboard; do not follow the older trim illustrations.
Tools to have ready
- Plastic trim-removal tools
- 7 mm nut driver
- Small flat-blade screwdriver
Watch your model-year video for the access steps and tools used. No Torx driver is required.
Installation overview
- Access the switch panel. Follow the video for your model year to remove the surrounding trim and reach the factory connection.
- Connect inline. Disconnect the factory plug from the switch panel and connect the Start / Stop Eliminator between them, following the video.
- Reassemble and check operation. Follow the video to position the wiring and reinstall the trim. Use your factory Start / Stop button to select your preferred setting.
Seat the cam-lock connector before closing the lever. Start with the lever fully open. Press the connector squarely into its mating socket until the lever moves at least 45 degrees on its own, then use the lever to draw it in the rest of the way. If it will not seat, stop and check alignment rather than forcing it or swapping lock handles.
A paper quick-start guide is included. If you need help identifying the connection or releasing a connector, contact our support team.
2021–2024 installation illustrations
Designed by 4D Tech.
Supported by 4D Tech.
We design the circuit board, firmware and wiring harness for our Start / Stop Eliminators. Your purchase includes vehicle-specific installation guidance and support directly from the designers.
Designed and supported in the USA. Meet 4D Tech.
Warranty information
One year from date of purchase13 Reviews Hide Reviews Show Reviews
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Stop eliminator
Worked great, install was very easy following the video.
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Great product and the video made installation a breeze.
Thanks 4D Tech
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Auto Stop Eliminator
The instructions were perfect, the installation was fast and this idiotic feature is no more!
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Yukon (21-25') Start / Stop Eliminator
This auto stop eliminator is easy to install and works perfectly. I viewed a few videos on the installation including the removal of several interior pieces in my 2025 Denali Yukon XL. This is an excellent item and works as described.
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Works perfectly
Works as described and easy to install
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Start/Stop Eliminator
Quality product, professionally shipped with a super easy set of instructions and install. Liked it so much ordered one for our other vehicle. #byobamabutton
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Yukon (21-25') Start / Stop Eliminator
Easy install, but now an issue with front warning gap.
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Start/stop eliminator
Seems to work fine
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Works well
Does exactly what it says it will. Just follow the video.
