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2003 Chevrolet Trailblazer Battery dying over night

Tiny
AVAUSE93
  • MEMBER
  • 2003 CHEVROLET TRAILBLAZER
  • 4.2L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 173,129 MILES
I have took it to a mechanic that said he couldn't find a draw. He was a family friend so I don't know how good he really is with checking that stuff. I have a new battery and the alternator isnt the problem because I had autozone check and tell me my battery and alternator were good. Please help it's getting frustrating and now my key is stuck in my ignition because my battery is completely dead.
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Friday, July 17th, 2015 AT 8:14 AM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Try unplugging the abs unit it may be that drawing the battery down or have a pro check it
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Friday, July 17th, 2015 AT 9:30 AM
Tiny
AVAUSE93
  • MEMBER
  • 2 POSTS
Ok I am tight on cash that's why I am asking for advice before having it in a shop where they charge $60/hr but thank you I will try
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Friday, July 17th, 2015 AT 10:28 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
That is why I said to unplug abs unit to see if that is the problem first. You can also go to how to repair on our site h ere look under electrical -battery- item 9 I think it is will tell you how to check for a draw yourself.
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Friday, July 17th, 2015 AT 12:03 PM

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