Automatic Transmission Inline 20-Way Connector End View
WARNING: This page is about a different car, the 2003 GMC Sierra and 2003 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: AT Inline 20-Way Connector, Engine Side (1 Of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 2: AT Inline 20-Way Connector, Engine Side (2 Of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 3: AT Inline 20-Way Connector, Transmission Side