Under the vin plate. fold the windshield forward.
You can try Quadratec.com, Rockauto.com, or your local jeep dealer
If its not mounted on the firewall, then you'll probably need to pull the cowl vent panel located between the windshield and the hood and it will should there.
wiring diagramfor 1968 windshield wiper motor
The Wiper reStore on eBay will restore your core for $199.95. Search for wiper motor restoration service.
maybe this will help http://www.autozone.com/az/cds/en_us/0900823d/80/19/22/59/0900823d80192259/repairInfoPages.htm
its the black cover right below the windshield, it covers the wiper motor.
under black plastic cover above wiper fluid tank.remove cover expose motor.
where can you find a diagram of 1994 pontiac grand am motor?
Open the hood and all the way in the back attached to the bulkhead in the middle you will find the wiper motor.
Fire, or power, to the wiper motor in a 1985 s10 Blazer comes from the battery, through the wiper switch and to the motor. Check the switch, fuse, and all connections to find the loss of power.
Go to an auto parts shop
You can find wiring schematics at autozone.com.