GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2004
🢒
Park Avenue
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Accessories
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Garage Door Opener
🢒 Garage Door Opener Schematics
Master Electrical Component List
Garage Door Opener Description and Operation
/P Fuse Block- IGN SEN Fuse
/P Fuse Block- IGN SEN Fuse
Courtesy Lamp Switch, Left Door Courtesy Lamps, and I/P Compartment Lamps
Auxiliary Lighting Control, Right Door Courtesy and Rear Compartment Lamp
Courtesy Lamp Switch, Left Door Courtesy Lamps, and I/P Compartment Lamps
Auxiliary Lighting Control, Right Door Courtesy and Rear Compartment Lamp
Vanity Mirrors, Courtesy/Reading Lamps and Office Work Lamps
G400 (1 of 2)
