WARNING: This page is about a different car, the 2002 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Dash Integration Module (DIM) Data List (1 of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 2: Dash Integration Module (DIM) Data List (2 of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 3: Instrument Panel Integration Module Data List (IPM) (1 of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 4: Instrument Panel Integration Module Data List (IPM) (2 of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 5: Rear Integration Module (RIM) Data List (1 of 2)
Courtesy of GENERAL MOTORS CORP.
Fig 6: Rear Integration Module (RIM) Data List (2 of 2)