Replace the bulb- There are 2 filaments in this bulb. The brake and flashers work off the same line and the turn signal works off another. If this isn't it, check your fuse box.
The Signal electrical Control is located in the column of driving wheel, the flashers located under the dask
My turn signals are not working on my 92 buick regal.
Yes
Yes, This is the system it has. DELCO POWERMASTER 3 ABS (4-wheel, Integral) 1989 to 1991 Buick Regal
I had the same problem with my 98 buick regal gs and it turned out to be the ignition switch.
Trun signal lights do not come on at all not on dash or outside
same as the front there both disk brakes just like the front
Does the turn signal light in the same position not work? if not then the bulb on that side is burned out, remove the bezel and replace the bulb to see if it helps. if the turn signal does work then inspect the wiring on the socket for the fixture, there may be an issue there.
Buick Regal was created in 1973.
Take off the steering wheel. There is a turn signal bar that you have to clean the pins and bend them out to put more pressure on the contacts. Then put it back together.
This happened to me with a 99 Regal. The fix was to replace the ignition switch. This includes the harness in the steering column.
which fuze controls the air in a buick regal