GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2003
🢒
Century
🢒
Body and Accessories
🢒
Doors
🢒 Door Lock/Indicator Schematics
Figure
1:
Switches
Master Electrical Component List
Power Door Locks Description and Operation
Actuators
G301, Page 1 of 2
G301, Page 1 of 2
Figure
2:
Actuators
Master Electrical Component List
Power Door Locks Description and Operation
Ajar Indicator
Switches
Fuse Block-Underhood Batt 2 Fuse, Fuse Block-I/P HIGH BLOWER, HAZARD, STOP LAMPS, DOOR LOCKS, and POWER MIRRORS Fuses
Fuse Block-Underhood Batt 2 Fuse, Fuse Block-I/P HIGH BLOWER, HAZARD, STOP LAMPS, DOOR LOCKS, and POWER MIRRORS Fuses
Figure
3:
Ajar Indicator
Master Electrical Component List
Power Door Locks Description and Operation
Actuators
Data Link Connector (DLC) Schematics
G301, Page 1 of 2