I replaced the battery and alternator in it
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1991 Buick Century Question: Why would make my car keep dieing and draining my battery?
Answer #1raiderron May 17, 2012, 12:22Master
Sounds like you have a draw on the electrical system causing the battery drain. Typically any tech would suspect the alternator and would test that first. What did you replace the alternator with? Used, new, reman, rebuilt, did you do it or a qualified tech?