Can you explain this a little more, please? The 4-way flasher? thanks
Try the repair tips on the Autozone web site.
about 16 gallons
If its anything like my 95 Riv then you can get to it from behind.
R-12 Convert it !! R-134
A variety of options exist. See the Reatta forum http://www.reatta.net/. What is a riviera witch?
Under dash with fuses. Very hard to see.
How to change brake lines on a 1991 Buick Lesabre?
above the gas pedal, mounted to the steering wheel.
The flasher justs unplugs from a connector. Most flashers are located under the dash near the steering column. If one side of the flasher still works, turn it on and follow the clicking noise. I hope this helps you. Mark
On a 1991 Buick Riviera, the fuel pump is located inside the fuel tank. To access it, you'll typically need to remove the tank from the vehicle, as the pump is not easily accessible from outside. Ensure to take proper safety precautions when working with fuel systems, as they can be hazardous.
No they are not. The hazard flasher should be located in the fuse panal. While the turn signal flasher is located behind the dash near the AC controls. Can be a pain to find and replace.
Check for burnt out bulbs and could be a bad flasher as well.