On the inside of your trunk lid locate the lockcylinder. There is a thin metal retainer which holds the cylinder in place, it has a small tab sticking out. Pull the retainer out and the cylinder will slide out .
Sorry, but your question makes no sense at all. What does a trunk lock have to do with your car starting or not.
You have to open the trunk lid, under the lock on the inside you will find a screw, remove the screw and the lock retaining clip, pull the lock out. If you can not open the trunk lid, drill the lock center out, and you should be able to open with a screw driver.
grab the end of the key sticking out and pull straight back.
Show removel of trunk lock 1993 chrysler lebaron
* Remove the trunk lid latch * Detach the lock release box from the latch assembly * To detach the lock cylinder from the trunk lid pry off the retainer
Drill out the rivet.
It is not possible to replace the trunk lock on a 1993 Caprice Classic while the trunk is closed. A person will have to remove the back seat, crawl into the trunk and open the lock manually before it can be replaced.
remove rear seat and insulation
Lucky you, you get to pull the back seat out and pull two or three bolts to remove the back pad on the back seat and go in from the inside of the car... or you could call a locksmith. However, there is usually a trunk relase in the glove box of the car...
is an idea only-try to remove the back seat and crowl in to the trunk and see if you can turn the lock manualy
Remove the rear seat to access the trunk and repair the lock assembly.
Undo the rivet under the lock, pop the black clip out and the lock slides out.