Bought a project, passenger door is stuck shut, thinking just tight and maybe a little rust. I tried to force a bit but it seems stuck good. Any ideas on what to try? thanks


1946 GMC 1 Ton
1984 GMC 1/2 Ton
1996 Dodge 1/2 Ton
2014 Chevy 1/2 Ton
2020 Ram 1 Ton Cummins