charging system isnt working

1999 BUICK REGAL
158,189 MILES
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FGONZALEZ
  • MEMBER
  • 2 POSTS
alternator passed voltage test.yet not charging battery.i checked fuses.ok.
Jul 20, 2012 at 5:04 PM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
how do you know it is not charging the battery?? what is the voltage at the battery with the engine running??

Roy
Jul 20, 2012 at 5:05 PM
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DJCL
  • ✓Experienced Mechanic
  • 767 POSTS
check to see if the charge lamp is working with bulb check .
Jul 20, 2012 at 7:00 PM
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FGONZALEZ
  • MEMBER
  • 2 POSTS
12 volts.and it drains the battery within 5 miles.
Jul 23, 2012 at 11:37 AM
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DJCL
  • ✓Experienced Mechanic
  • 767 POSTS
Is the charge lamp working on bulb check ?
Jul 24, 2012 at 3:58 PM
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