WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Windshield Washer Pump Connector And Pin Function Specifications
Courtesy of GENERAL MOTORS CORP.
Fig 2: Identifying Windshield Wiper Motor Connector And Pin Function Specifications
Courtesy of GENERAL MOTORS CORP.
Fig 3: Identifying Rear Wiper Relay Connector And Pin Function Specifications
Courtesy of GENERAL MOTORS CORP.
Fig 4: Identifying Rear Hatch Glass Connector And Pin Function Specifications
Courtesy of GENERAL MOTORS CORP.
Fig 5: Identifying Windshield Wiper/Washer Switch Connector And Pin Function Specifications