Never Push the Auto Stop-Start Button Again — Grenadier Auto Stop Eliminator
This simple device permanently disables the auto start-stop system on your 2024+ INEOS Grenadier without touching a wire or running a tune. It works by physically keeping the auto stop-start button pressed — the same thing you'd do manually every time you get in. The difference is you never have to do it again.
Bolt-on installation using the existing button hardware. No modifications to the vehicle's electrical system, no programming, no risk. Fully reversible — remove it and everything returns to factory. Fits both the Grenadier Station Wagon and Quartermaster.
Why Disable Auto Stop-Start?
Eliminates the engine shutoff that kills your climate control effectiveness at stops
Removes the jolt of the engine restarting in stop-and-go traffic
Reduces wear on the starter motor and battery from repeated cold-start cycles
No button to press at every startup — set it and forget it
What's Included
Auto Stop Eliminator module (your choice of design)
Extended bolts
Installation tool
Installation
Fitment
Fits: 2024+ INEOS Grenadier — Station Wagon and Quartermaster (all trims).
FAQ
Will this affect my Grenadier's warranty? This is a physical, bolt-on device with no electrical modification. It is fully reversible and leaves no trace when removed.
Is installation truly reversible? Yes — remove the device and the button returns to its factory position and function. Nothing permanent.
Does it work with the Quartermaster? Yes — fits both the Grenadier Station Wagon and the Quartermaster.
Do I need tools beyond what's included? No — everything needed for installation is included in the kit.
