GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Driver Seat


Object Number: 1542694  Size: LF
(1)Seat Belt Switch - Left
(2)Seat Back Cover
(3)Heated Seat Element - Driver Back (KA1)
(4)Inflatable Restraint Side Impact Module - Left (AJ7)
(5)Memory Seat Module - Driver (AG0)
(6)Seat Adjuster Motor Assembly - Driver (AG0 or AG1)
(7)Seat Adjuster Switch - Driver (AG0 or AG1) (Typical)
(8)Heated Seat Element - Driver Cushion (KA1)
(9)Seat Cushion Cover
Figure 2:

Passenger Seat


Object Number: 1542695  Size: LF
(1)Inflatable Restraint Side Impact Module - Right (AJ7)
(2)Seat Back Cover
(3)Heated Seat Element - Passenger Back (KA1)
(4)Seat Belt Switch - Right
(5)Seat Cushion Cover
(6)Heated Seat Element - Passenger Cushion (KA1)
(7)Seat Adjuster Switch - Passenger (AG2 or AH8)
(8)Seat Adjuster Motor Assembly - Passenger (AG2 or AH8)