Ok guys need your help with this one, I have took my back door cards off to recover them finished the job shut the doors, brilliant but gone out today to back of van and the door won't open and wont open from the inside either. Any ideas on what i could have done i cant take the door panel off as i have a fixed bed and can't get to the screws. I have put new screws in the panel maybe not in the same place as the old ones could this be the problem? It's a 1991 econoline......... Help cheers