Battery is being drained

5

Asked by Aug 10, 2011 at 11:45 AM about the 2002 Pontiac Grand Prix

Question type: Maintenance & Repair

2002 Pontiac Grand Prix GTP 3.8 Supercharged, battery is being drained, charge it fully one day, by the next morning car will not even turn over.  We have checked relays, cooling fan motors, suspecting might be alternator.  Can anyone give us some suggestions on what to test and how to test it to find problem?  We don't know anyone who is electrically skilled with cars.

2 Answers

445

take the battery to autozone.. theyll test it to see if its any good. it might be shot.

1 out of 1 people think this is helpful.
10

it sound like it will be the alternator i had one go bad on my truck and i charged the batery on it and tested it and everything and it was just the alternator

1 out of 1 people think this is helpful.

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