fuse #44 behind left side of dash
Yes, a 1994-1999 Buick LeSabre has a door lock fuse. It is a MIN20 type of fuse (mini, blade-style, yellow, 20 amp).
If you look under the dash by the brake petal there is a fuse box and a diagram is on the cover of it.
The fuel pump relay on a 1996 Buick LeSabre can be found underneath the hood. The fuse will be in the fuse box.
location fuse bloc 1999 buick sebra
9B
The fuse panel is under the rear seat with the battery.
The fuse box on a 2000 Buick LeSabre is located in the side of the dash on the drivers side. You will have to open the door to pull the cover off of it. The fuses are then labeled.
The fuse panel diagram for a 2001 Buck LeSabre is located in the service manual. It outlines the location of each fuse and the components it attaches to.
I have a 2000 LeSabre Limited and the fuse is # 57 for my car. It is located under the rear seat. The # 57 spot is the larger size metal fuse.
Under the back seat
Yea, the 1993 Buick Lesabre does have a fuse for the horn. However, there could be other reasons why the horn doesn't work, the clockspring or relay could be out.
2004 Buick Rainier - Radio Fuse is #41 in the Fuse Block, under the drivers side rear passenger seat . . .