Buick Lesabre owners have reported 2 problems related to rear window wiper washer (under the visibility category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Lesabre based on all problems reported for the Lesabre.
The event leading to the incident involved turning on the rear defroster. After turning on the rear defroster I smelt smoke and burnt electronics. The rear window would not defrost. I turned the car off and pulled off the panel near the wire running to the rear windshield and discovered the "power radio amplifier" had melted and caught fire, resulting in burns to the panel and complete loss of radio and rear defroster. This of course made it impossible to defrost the rear windshield. A replacement part was bought and installed by myself (the wiring harnesses and cables needed to be repaired due to severe burning as well). I still own the old burnt part.
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all problems of the 1999 Buick Lesabre
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The rear driver side window made a grinding noise and dropped down. The window had become inoperative. This is the second window to become inoperative. Previously, the front passenger window regulator became defective and inoperative. The window regulator is going out one at a time.
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all problems of the 2002 Buick Lesabre
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