Try checking the fuses. If ok, then it is a wiring or electrical prob. You might also want to check your ignition switch. it may not be making contact properly. I found this happening on my1991 cavalier also. If I would twist the ignition like I was going to start it again, but not far enuff to grind the starter, everything would start woring again. this would sometimes last a long time and other time not so long. So, with that said I would place my money into the ignition switch.
The most common cause that windshield wipers stop working is a blown fuse. The windshield wiper motor may need to be changed is also common.
A bad relay switch will cause the windshield wipers to not turn off. Replace the relay switch and the windshield wipers should turn off.
A bad fuse may be the cause of windshield wipers not working on a 1998 Lumina. The switch that activates the wiper motor is another possible cause for the wipers not working.
There are several things that can cause your windshield wipers not to work. The most common cause is a malfunctioning windshield wiper motor.
Fuse or windshield wiper motor.
Dryness will cause the wipers to vibrate or jitter against the glass. If there is not enough moisture on the windshield (for example, a light sprinkle of rain) the wipers may move with a jerky motion. Also, the wipers could be very old, and the wiping rubber/vinyl could have lost some of its softness and flexibility. If you mean vibration when they are not active, the wind against the windshield could cause them to flutter if they are not properly seated. A clean windshield and new wiper blades will usually cure the vibration.
A bad pulse board or window wiper motor can cause your wipers to stay in the "up" position.
a dead battery
Most likely fuse(s). Could be the switch too but probably fuse.
most likely the fuse is blown
If the windshield wipers are not working in a 1998 Ford F150, the cause could be a blown fuse. There could also be a problem with the vacuum hoses connected to the wiper motor or the wiper motor itself.
i was driving in the rain last night my headlights and wipers quit working and i stop the car for 15 minutes and they starting working again and they are still working what could have cause this my car is 2002 cavalier