Why is my battery draining overnight

Asked by Guru94FR57 Sep 23, 2020 at 06:27 PM about the 2002 Jeep Grand Cherokee Laredo 4WD

Question type: Maintenance & Repair

Battery is being drained when I pull the negative
cable off and touch the post I can hear the electric
cooling fan thumping like Powers being drawn to
it does not fire up I replaced cooling fan  relay
does the same thing

1 Answer
40,405

beatupchevy answered 4 years ago

maybe corrosion in the junction box under the relay box , maybe . Mice can invade even a daily driver .

Mark helpful

Your Answer:

Related Questions

  • Why is my battery draining overnight 1 Answer

    Battery is being drained when I pull the negative cable off and touch the post I can hear the electric cooling fan thumping like Powers being drawn to it does not fire up I replaced cooling fan re...

    2002 Jeep Grand Cherokee Laredo 4WD

    -

    Maintenance & Repair

  • Battery Draining 2 Answers

    Does anyone know what this little Gadget is? It's driving me nuts. My battery keeps draining after a few days and I noticed this little Gadget has a blue light blinking. is this stock or aftermarket?

    2004 Jeep Grand Cherokee Special Edition

    -

    Maintenance & Repair

  • Battery keeps draining 2 Answers

    Battery keeps draining

    1998 Jeep Grand Cherokee Limited 4WD

    -

    Maintenance & Repair

  • 2012 Jeep Battery is DRAINING... 1 Answer

    Hello, I had my jeep towed 4 times since 12/2021. The battery, the alternator and other tasks were done at the shop/dealership. When I attempt to use my fob, the fob will not unlock the doors. When ...

    2012 Jeep Grand Cherokee Laredo

    -

    Maintenance & Repair

  • My 2004 Jeep grand Cherokee limited is tripping out by my passenger side door locks clicking off and on all the time! It won't stay locked, and it's draining my battery ! HELP 2 Answers

    I think my car is haunted, all the sudden I start hearing this on and off clicking noise on the passenger side front and back doors. The lock is locking and unlocking uncontrollable , even when no on...

    2004 Jeep Grand Cherokee Limited

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2002 Jeep Grand Cherokee

Write a car review

Review another car

Shortcuts

Search Jeep Grand Cherokee Questions

CarGurus Experts

  • #1
    Hornet_2497
    Reputation
    9,030
  • #2
    Gene Arnett
    Reputation
    7,010
  • #3
    thejeepdoctor
    Reputation
    6,630
View All

Know more, shop wisely

Search

Related Models For Sale

Used Dodge Durango
925 Great Deals out of 17,969 listings starting at $2,500
Used Jeep Wrangler
3,009 Great Deals out of 58,608 listings starting at $4,900
Used Jeep Cherokee
1,207 Great Deals out of 13,532 listings starting at $1,975
Used Ford F-150
6,626 Great Deals out of 165,018 listings starting at $1,900
Used Ford Explorer
2,389 Great Deals out of 50,879 listings starting at $1,995
Used Toyota 4Runner
1,439 Great Deals out of 18,960 listings starting at $3,295
Used Chevrolet Silverado 1500
4,654 Great Deals out of 115,346 listings starting at $1,999
Used Chevrolet Tahoe
1,321 Great Deals out of 22,883 listings starting at $2,500
Used Chevrolet Camaro
563 Great Deals out of 7,180 listings starting at $4,995
Used Chevrolet Corvette
652 Great Deals out of 9,834 listings starting at $4,995

Used Cars For Sale

2025 Jeep Grand Cherokee Laredo 4WD For Sale
2,136 listings starting at $27,732
2024 Jeep Grand Cherokee Laredo 4WD For Sale
24 Great Deals out of 283 listings starting at $24,999
2023 Jeep Grand Cherokee Laredo 4WD For Sale
46 Great Deals out of 406 listings starting at $22,250
2022 Jeep Grand Cherokee Laredo 4WD For Sale
6 Great Deals out of 88 listings starting at $22,700
2021 Jeep Grand Cherokee Laredo 4WD For Sale
3 Great Deals out of 23 listings starting at $15,575

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.