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

Driver Seat


Object Number: 1825934  Size: LF
(1)Seat Belt Switch - Driver
(2)Seat Horizontal Motor - Driver (AG1)
(3)Heated Seat Element - Driver Cushion (KA1)
(4)Heated Seat Element - Driver Back (KA1)
(5)Seat Adjuster Switch - Driver (AG1)
(6)Seat Rear Vertical Motor - Driver (AG1)
(7)Seat Front Vertical Motor - Driver (AG1)
Figure 2:

Passenger Seat (Manual)


Object Number: 1825921  Size: LF
(1)Inflatable Restraint Passenger Presence (PPS) Sensor
(2)Seat Frame
(3)Heated Seat Element - Front Passenger Back (KA1)
(4)Seat Belt Switch - Passenger
(5)Heated Seat Element - Front Passenger Cushion (KA1)
(6)Heated Seat Control Module (KA1)
(7)Inflatable Restraint Passenger Presence (PPS) Module