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2004 Buick LeSabre Custom 4dr Sedan

2004 Buick LeSabre
Trim Info:
Front Wheel Drive, 4 Dr Sedan Custom, Large Car
20 mpg city / 29 mpg hwy
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November 5, 2012, 2:28 pm

Erik B
 

Question: What is wrong with the lights?

On a 2001 Buick LeSabre, the front driver's turn signal is flashing very quickly, and the back does not work at all. The back driver's brake light does not work either. I checked all related fuses, and they appeared to be good; what is the problem?


November 15, 2012, 7:09 pm

Elizabeth K
Expert Mechanic

Do any of the lights on the rear driver's side work? Tail lights, reverse lights, parking lamps?

Check the bulbs, the connector for the rear driver side assembly, and the ground connection. Once the rear lights are working, the front turn signal will go back to normal.


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