That happens to my '93 all the time, in the manual it has a special side not about it because it happens a lot. What I do is shut the door and lock it from the outside and then unlock it start the car and try it again, I dont know if some of that is just superstition but someonwhere in ther I think some of the fuses reset if you do that, one time i tried that a bunch of times and it didn't work so I had to pry open the panel where the two over head lights are and turn this screw to close it again, good luck.