Original poster 1 point 3 years ago.
Mercedes lock door with engine running.
2015 gmc locks the driver door with the engine running.
Ensure the door pin can go up and down.
But do give it a quick check first.
Only way i know how.
Your door lock should not bounce up and down anymore.
Posted by 3 years ago.
You can also turn all features off by opening your door.
If you want to lock your vehicle from the outside simply touch the sensor located on the door handle.
That is a poor setup.
Symptoms of vacuum door lock failure.
Usually when vacuum door locks begin to fail they fail systematically.
Take your mercedes benz for a test drive.
Press the button a second time and the dash lights and all electrical items will turn on.
The way that this fix works is by creating resistance at the door lock pin.
Here s how you can lock the doors of your running car from outside.
This prevents the door lock pin from bouncing up and down when you lock the door or when the doors lock automatically.
Ive done it by starting the car open drivers door hit lock button on door then use metal key inside fob to manually lock the driver door.
Lock mercedes benz while engine running.
January 24 2016 at 12 10 pm.
Take 1 inch of electrical tape and apply it around the door lock pin.