The horn relay on a 1991 Oldsmobile Cutlass Cierra is located on the passenger side firewall inside the engine compartment. It is just to the left of the blower motor assembly.
In the tank
This is a Ford Bronco II section - my first suggestion is to get rid of the Oldsmobile, or post your questions in an OLDSMOBILE section
No relay on this model. You may have a plugged fuel filter or a fuel pump that is getting weak.
where is the fuel pump relay located on 1995 oldsmobile cutlass supreme 3.1L
The door lock/unlock relay is located behind the I/P on a 1995 Oldsmobile Cutlass Ciera. The relay is at the RH shroud just beside the center access hole
where is the coolin fan relay located in a 1994 Oldsmobile cutlass located
I've got an 89 cutlass ciera and it is located behind glove box. open and pull out like 4 screws and there it is.
Sometimes the flasher relay on a 1992 Oldsmobile Cutlass Ciera is located in the fuse box. Other times it may be located under the dash near the steering column.
where is the horn relay
The 1991 Oldsmobile Cutlass cooling fan relay switch can be found attached to the right side of the radiator housing. The cooling fan relay switch should be labeled as such.
The 1994 Oldsmobile Cutlass turn signal relay switch can be found below the dashboard. The relay switch will be on the drivers side of the passenger compartment.
Which model 1993 Oldsmobile and which flasher relay? Turn signal or hazard relay?Cutlass Supreme and it's the flasher relay