Buick Lesabre owners have reported 2 problems related to blown head gasket (under the engine and engine cooling 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.
I purchased a '98 Buick Lesabre - from my brother-in_law, it only had 70,000 miles on it when the head gasket blew causing me to rebuild the top section of the motor--then after that was fixed and I drove the car for approximately 3 months more -- the bottom part of the engine blew--and I had to replace the complete engine not knowing what caused this problem. The car was always maintained by the dealership "boyle Buick" in bel air, MD.
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all problems of the 1998 Buick Lesabre
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The vehicle's engine over heated causing the head gasket to blow out and the head valves to be warped. Yh.
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all problems of the 2000 Buick Lesabre
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