GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2003
🢒
LeSabre
🢒
Body and Accessories
🢒
Seats
🢒 Memory Seats Schematics
Figure
1:
Power, Ground, Driver Seat Switch and Memory Seat Module (MSM)
Master Electrical Component List
Memory Function Switch
G200 (2 of 2)
G200 (2 of 2)
Lumbar (w/ Memory)
HTDST RF, HTDST LF, DIM, and MEM Fuses (Fuse Block Rear)
PWR WDO and PWR SEAT Circuit Breakers (Fuse Block Rear)
Figure
2:
Memory Function Switch
Master Electrical Component List
Vertical and Horizontal Motors and Sensors
Power, Ground, Driver Seat Switch and Memory Seat Module (MSM)
Serial Data Class 2
Dimming Control
Figure
3:
Vertical and Horizontal Motors and Sensors
Master Electrical Component List
Recline Motor and Sensor
Memory Function Switch
Lumbar (w/ Memory)
Figure
4:
Recline Motor and Sensor
Master Electrical Component List
Vertical and Horizontal Motors and Sensors
Serial Data Class 2
Lumbar (w/ Memory)