The first step is to disconnect the battery to avoid any electrical accidents. To do this, you will need a wrench or socket set. Locate the battery in your Mercedes Benz and loosen the negative terminal (usually marked with a "-" sign). Once the negative terminal is loose, you can remove the battery.
2. Remove the OnStar module
The OnStar module is located under the driver's seat. To access it, you will need to remove the seat. To do this, you will need a wrench or socket set. Once the seat is removed, you will see the OnStar module. It is a small black box with a few wires attached to it.
3. Disconnect the OnStar module wires
The next step is to disconnect the OnStar module wires. To do this, you will need a pair of wire cutters. Cut the wires that are attached to the OnStar module.
4. Remove the OnStar module
Once the wires are disconnected, you can remove the OnStar module. To do this, you will need a screwdriver or pry bar. Use the screwdriver or pry bar to pry the OnStar module out of its mounting bracket.
5. Reconnect the battery
Once the OnStar module is removed, you can reconnect the battery. To do this, reconnect the negative terminal (usually marked with a "-" sign) first, and then the positive terminal (usually marked with a "+" sign).
6. Test the OnStar system
Once the battery is reconnected, you can test the OnStar system to make sure it is disabled. To do this, press the OnStar button on your vehicle's dashboard. If the OnStar system is disabled, the button will not light up.
7. Reinstall the driver's seat
Once you have tested the OnStar system, you can reinstall the driver's seat. To do this, simply reverse the steps you took to remove the seat.
8. Enjoy your OnStar-free Mercedes Benz!
Once the driver's seat is reinstalled, you can enjoy your OnStar-free Mercedes Benz!
