Wiper/Washer System Wiring Schematics

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Front Wiper/Washer System Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Rear Wiper/Washer System Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: Outside Moisture Sensor Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 4: Heated Washer System Wiring Schematic

Courtesy of GENERAL MOTORS CORP.