WARNING: This page is about a different car, the 2002 Pontiac Aztek and 2002 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Control Module - CO Connector End Views
Courtesy of GENERAL MOTORS CORP.
Fig 2: Body Control Module - C1 Connector End Views
Courtesy of GENERAL MOTORS CORP.
Fig 3: Body Control Module - C2 Connector End Views
Courtesy of GENERAL MOTORS CORP.
Fig 4: Body Control Module - C3 (1 Of 2) Connector End Views
Courtesy of GENERAL MOTORS CORP.
Fig 5: Body Control Module - C3 (2 Of 2) Connector End Views