Buick Lesabre owners have reported 40 problems related to alternator/generator/regulator (under the electrical system 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.
Generator failed.
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all problems of the 1998 Buick Lesabre
🔎.
While driving the vehicle will stall without indications. Dealer has been contacted. Dealer also replaced battry/alternator/ignition and computer. However, vehicle continued to stall.
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all problems of the 1997 Buick Lesabre
🔎.
Alternator failed.
Alternator failed prematurely. Nlm.
Repair starter terminal for neutral switch from transaxle. Mjs.