We managed to find it but for anyone else looking here is the answer. The flasher in a 1999 Oldsmobile Bravada is behind the glove box on the right side.
Where is the signal flasher located on a 1987 Oldsmobile Cutlass Ciera?
Bad turn signal flasher?
The turn signal flasher on a 1975 Oldsmobile Delta 88 is located in the steering column. There is a small door panel on the underside of the steering column that is held on by clips. Both the turn signal flasher and the hazard flasher are located here.
on the turn signal switch
The 2001 Oldsmobile Aurora turn signal/ hazard flasher module is located up under the LH dash above your feet.
is it under the dash?
The flasher relay is located under the steering column support.
The turn signal flasher relay on a 1992 Oldsmobile 98 Recency is in the fuse box under the dash. The fuse is light blue in color.
Under dash on driver's side
leftof steering column behind i/p
For my 97 Bravada, the standard signal and flasher relays were located under a lower dash panel near the cigarette lighter. Once you remove the panel, the flashers also have two retaining clips holding each flasher in. They are interchangeable if you need to temporarily disable the warning flasher in order to have signal lights. Quite awkward to get at, but replacement is simply unplugging the old flasher, and plugging in a new one.
There are two flasher relays on your vehicle, one for the turn signals, and one for the hazard lights. The turn signal flasher relay is located below the left hand side of the instrument panel. The hazard flasher relay is located under the steering column support.