Drain battery keeps draining

Tiny
TC187
  • MEMBER
  • 2004 CHEVROLET TRAILBLAZER
  • 4.2L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 501,002 MILES
I bought new battery and it jus got drained so I took to autozone and got it charged and have it in my pontiac.I put it in my pontiac so I can use the pontiac to jump my chevy but the chevy battery is not so good but I dont want to put the battery I jus got charged into the trailblazer n drain it like it did the first time so idk wat to do n also there are 3 wires that are loose that weren't ever before cus before never had my battery drained so idk where to go from here I tried doin parasitic draw but u camt really with a dead battery can I. I'm a DIY tyle so plz help me llz
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Thursday, March 30th, 2023 AT 6:01 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,114 POSTS
Hi,

Where are those wires located or near? How quickly does a fully charged battery take to drain? Have you checked to see if the battery cables are getting hot when the battery is drained?

Let me know as much as you can. Also, let me know (approximately) where the three wires go on the opposite side and if any aftermarket components are installed on the vehicle.

Take care,

Joe
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Sunday, April 2nd, 2023 AT 7:22 PM

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