the pulse board is bad. it bolts onto the wiper motor.
you turn on the wipers and it sounds like theres a gear sliping, sounds like its running but makes noise?
There are several things that can cause your windshield wipers not to work. The most common cause is a malfunctioning windshield wiper motor.
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.
Loose connection, intermittent short.
I have one but it's good for 64 bit. I have VISTA. How do I get it to work?
Your wiper arms that run from the wiper motor to the windshield wipers may be binding and need to be replaced
Windshield wipers don't work
You could have and electrical shortage in your wiring somewhere in your vehicle.
you need to put a new ground on the wiper motor
your motor needs to be replaced,or it could just be the module on the motor.
check the ground for the lights
When purchasing windshield wipers that work intermittently, they can be any windshield wipers that are the correct size. The ability to work intermittently is a wiring/fuse ordeal. This does not play a part in the selection of windshield wipers that you choose from.