Instrument Panel, Gages, and Console Connector End Views
WARNING: This page is about a different car, the 2003 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Driver Information Center (W/O U40) Connector End View
Courtesy of GENERAL MOTORS CORP.
Fig 2: Driver Information Center (U40) Connector End View