Car Problem Reports

Cadillac Seville STS Alternator May Fail and Cause Noise and Dead Battery

Cadillac Seville STS Problem
5 Reports
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Model Years Affected: 1990, 1991, 1992, 2000

Average Mileage: 121,000 mi (105,000 mi - 137,000 mi)


The alternator may fail causing the battery to go dead. The charge light on the dash may or may not illuminate. The alternator may also develop an abnormal noise. A failed alternator will require replacement.

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