I had to remove my doors to do it. You will need access to the bodyshop tool that compresses the door spring on the hinge. That was the only hard part. You will also need to unhook all connections for power windows, locks too.Took me about 2 -3 hours the first time I did it. Mark
Replace the hinge pins and bushings.
I need passenger door hinges for my chevy aveo 2007
how to replace actuator on a 2000 malibu
Your local auto parts store can sell you an inexpensive tool to remove and replace that door detente spring. Other hinge parts such as the pin and roller for the door detente and hinge pins and bushings are also available.
I found an excellent web page that walks you through this step by step: http://bodyshopzone.com/archives/mechanical/door/hinge/pin_replace_1.html
need to replace door hinge pin on 189 mitsibushi Triton tray back
I would recommend you replace the entire hinge and forget about repairing it. In my experience this is the best route to take.
You can replace the top door hinge with bottom hinges on the 1992 as long as the hinge is for the cab doors. The hinges for the tailgate would not work on the doors.
Replace all the door hinge pins and bushings. By doing so it will realign the door back to where it belongs.
The price to replace these items can be anywhere from 20 dollars to 450 dollars. It depends on where you go to have it done and what they charge.
Replace door moulding
break off the bottom bushing that hold door pin pick up on the door slightly use a hammer and screw driver to drive pin out and replace