Up under the dash over the steering wheel left side. The upper one is the turn signals and lower one is for the flashers.
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Under to dash over the steering column. There are two and the lower one in mine is the four way flashers.
Bad flasher unit or turn signal switch
If the signal light fuse is blown all the signal lights front and rear would not work. If you have one signal light out I would first suspect a bad bulb or bad connection.
That usually indicates that one or more of the bulbs have burned out. Turn on the left signal, get out of the vehicle and see which bulb is NOT turning on. Replace that bulb and the signal should work again. Also the flasher may not be working for one side.
Flasher relay is defective.
A fuse usually blows when there is a short. It's possible you have a short in the wiring someplace.
The socket size for the trunk tail light on a 2001 Buick LeSabre is 7mm. Bulbs can be purchased at most local automotive repair stores.
You need a new turn signal flasher. They are about $10. Yours is located in the front seating area on the driver side under the dash behind the instrument panel, mounted on the passenger side of steering column.
No they are 2 separate things.
The flasher relay in Toyota Wil is in the signal light.
94 Buick Lesabre replaced battery and alternator and the alternator is not charging the battery. Battery light is on and off. Is this fusable link. If so where is it located