1999 GMC Suburban "replace door hinge bushing 99" Questions

...jack under door to hold up take a big screw driver pull spring out the use screw driver to drive both pins out thenpull door away from truck replace bushings then put door back put pins back in ...

...and has never been in an accident. Its been very cold out, could that be the case? Thanks YOU NEED TO HAVE THE DOOR HINGE BUSHINGS REPLACED, THEY ARE ON PIVOT POINTS OF DOOR HINGES AND ARE WORN

...and repainting afterwards. Generally you can support the door and remove the pins and drive out the bushings that are in the hinges, then you can replace them with a kit you get at autozone

...replace the door hinge bushings and or pins the pins there are 4 of them 2 each hinge about 3/4 long or so i have the c clips off and using a punch and small hammer attempted to drive them out,upward ...