88-98 OBS Chevy/GMC Wiper Pulse Module

Fix the broken windshield wipers on your OBS Chevrolet and GMC with this high-quality wiper pulse module from Truck Resto! If your wipers suddenly stop working when you least expect it, the culprit could be this GMT400 wiper pulse module. Located inside the wiper motor, this is the module with circuit board that controls how your wipers operate including speed and intermittence. There are many things that could cause this module to go bad including age, moisture, and corrosion. This 1988-1998 Chevrolet and GMC wiper pulse module replaces your defective module with a brand new board and connector. Simply uninstall your old one, and plug this one back in. Verify pin wiring before ordering.