If a crack has gunk in it clean out the space with a strip of sandpaper.
Repair broken paneled door.
No car is more fraught with busted plastic than the 4 th generation gm f body which is the 1993 to 2002 chevrolet camaro and pontiac firebird.
After some 200 years of hard knocks and spotty maintenance in the harsh climate of coastal maine our federal period home s frame and panel doors exhibited a range of problems from gaps and loose joints to outright rot.
Repairing them without compromising their integrity required patience and an understanding of their mortise and tenon joinery.
Most of the time years of paint or caulking the seams around the panels will cause the wood to stick and not allow the panel to expand and contract with the weather.