If you’re not sure where the trunk button or lever is in the front seat, consult the owner’s manual for the car to identify its location.
You’ll probably need to show the dealership proof of ownership before they’ll provide this service.
You can purchase a slim jim at most automotive parts stores. A slim jim won’t work on a car with electronic locks. If your car is electronic and you don’t have the key, key fob, or access code, your best bet is to call a locksmith.
Not all car models allow for trunk access from the back seat. If yours doesn’t, it’s best to call a locksmith to open the trunk.
Depending on the size of your car and the size of your body, you may need to fold both seatbacks forward to provide access to the trunk.
Cars made before 2002 may not have a trunk release safety feature, which is designed to prevent children from accidentally locking themselves inside. [12] X Research source If you can’t find your trunks safety release lever, consult your owner’s manual.
