GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2000 🢒 LeSabre 🢒 Body and Accessories 🢒 Seats 🢒 Power Seat Component Views
Figure 1:

LH Front Seat Back
Object Number: 492615 Size: MF
(1)Lumbar Vertical Position Sensor
(2)Lumbar Vertical Motor
(3)LH Seat Recline Motor
(4)S331
(5)S330
(6)Lumbar Horizontal Motor
(7)Lumbar Horizontal Position Sensor
Figure 2:

MSM and the Heated Seat Module
Object Number: 492633 Size: MF
(1)Memory Seat Module (MSM) C2
(2)Memory Seat Module (MSM)
(3)Memory Seat Module (MSM) C1
(4)Heated Seat Module
(5)Heated Seat Module C2
(6)Heated Seat Module C1
(7)Memory Seat Module (MSM) C3
Figure 3:

LH Front Seat Horizontal and Vertical Motors and Sensors
Object Number: 492636 Size: MF
(1)Horizontal Position Sensor
(2)Rear Vertical Position Sensor
(3)Rear Vertical Motor
(4)Front Vertical Motor
(5)Horizontal Motor
(6)Front Vertical Position Sensor
Figure 4:

LH Lumbar and Seat Switch
Object Number: 492640 Size: MF
(1)LH Seat Switch
(2)LH Lumbar Switch
Figure 5:

LH Seat Connectors
Object Number: 492643 Size: MF
(1)C302
(2)Inflatable Restraint Connector