Turn signal problems

Turn signal: Lights that indicate the direction of the turn the car that is still moving will take.
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No turn signal

Buick LeSabre 2000 6 146000 miles
Turn signal wiring 2000 buick lesabra diagram
Dj 123 from United States 3 years ago  
DJ
7 reports 
Dj 123 from United States 3 years ago
Both turn signal not working cant find the relay ,wiper ,4 way,high beams working
Tanya from United States 2 years ago
I have no turn signals but the hazards work and my speedometer quit working and my air bag light came on
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Left rear signal works but flashes too fast.

Buick LeSabre 2004  98000 miles
My rear blinker was flashing too fast changed the bulb and burnt fixture. After that it didn't work at all neither did the speed odometer.
donho from United States 9 months ago  
DO
3 replies 
JRA86 from United States 8 months ago
Is the front blinker on same side working? Some vehicles the remaining bulb that isn't burnt will flash 2x the normal blink to indicate a turn signal bulb is blown.
donho from United States 8 months ago
Good thought but no dice :-(
JRA86 from United States 8 months ago
Another option is if your vehicle isn't newer and using the led or new style bulb with out regulating the power the bulb may blink faster than normal. In this case a load resistor is required.

Tip: Because these are LEDs, your car might "hyper-flash" (blink very fast) because it thinks a bulb is out. You may need to install a load resistor or a compatible LED flasher relay to fix this.
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