Vehicle/prop linker

Well I already got this before, but I deleted it. I already searched on gmod.org, and didn’t found it.
I’m requesting a tool that allows you to enter a car when you press the use button on a certain prop.
Some kind of example:
I create a PHX plate
I create a jeep
I pick up the tool
First I press on the car (or on the prop?) and then I press on the prop (or car?).
Now I can enter the car by pressing the use button on the prop like if it would be the car!