The 4DTech Auto Start/Stop Eliminator permanently turns off the auto start/stop system on your 2021-2024 Genesis G80. It memorizes your preference, so the system stays disabled on every start — no button press needed each time you drive.
This is a true plug-and-play module. It installs inline at the factory start/stop switch, does not void your warranty, keeps your factory remote start working, and is fully reversible if you ever want to return to stock.
Open the driver’s side door, and remove the crash pad side cover using a plastic dash removal tool. Remove the two Phillips head screws securing the left side of the under dash panel. Pull left side of panel away from dash to expose back side of the Start / Stop Switch assembly. YOU DO NOT NEED TO COMPLETELY REMOVE THE COVER. Unplug the connector that plugs into the back of the Start / Stop Switch assembly (silver switches left of the steering wheel). Install Start/Stop Eliminator between
Fits the 2021, 2022, 2023 & 2024 Genesis G80.
Will this work on my vehicle?
Yes — this eliminator is tested and confirmed for all 2021-2024 Genesis G80 models listed in the fitment above.
Will it cause any issues or codes?
No. It won't cause any errors or affect any factory functions. It only manages the auto start/stop setting and is fully reversible.
Does it keep remote start?
Yes — factory remote start is fully maintained.
Will it void my warranty?
No. Installation is plug-and-play and completely reversible, so it will not void your factory warranty.
