ELECTRICAL

  • Tiny
  • fivestripes704
  • 2001 GMC Yukon
  • V8
  • 4WD
  • automatic
  • 134 miles

Battery drains after 2-3 days of inactivity. Battery is one month old and alternator charges battery after jumpstart.

Do you
have the same problem?
Yes
No
Tuesday, February 1st, 2011 AT 12:57 AM

1 Reply

  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,409 posts

You need to check for an electrical draw. Refer to our homepage under the DIY section for directions. If you extablish there is a draw, remove one fuse at a time to determine the circuit that is causing the draw. Keep in mind, even though your alternator is charging, a bad diode in it could allow power to pass to ground and kill the battery.

Was this
answer
helpful?
Yes
No
Friday, April 1st, 2011 AT 8:26 PM

Please login or register to post a reply.

Similar Questions