Oil pressure an rattling an knocking sounds
10

Asked by GuruLPKD Apr 16, 2017 at 05:49 AM about the 2001 Jeep Grand Cherokee Laredo 4WD

Question type: General

No oil pressure an rattling an kinda knocking but
do know not a rod it is still picking up exceleration

1 Answer
221,005

Rowefast answered 7 years ago

Well you have no oil pressure causing the engine noises. Check the oil level first to see if there is oil in the engine, and if there is then check the oil pressure with a mechanical gauge. If there is no oil pressure then either the oil pump is not working, (not likely) or the main bearings are bad on the crankshaft. All lower end bearings would need to be replaced, but, may as well do a rebuild or find another engine.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Oil pressure an rattling an knocking sounds 1 Answer

    No oil pressure an rattling an kinda knocking but do know not a rod it is still picking up exceleration

    2001 Jeep Grand Cherokee Laredo 4WD

    -

    General

  • Oil pressure 3 Answers

    What level should my oil pressure gauge be at during normal operation?

    2001 Jeep Grand Cherokee Limited 4WD

    -

    General

  • Oil prssure droping 2 Answers

    Iv changed my oil filter oil sending unit and after five mines of driving it drops to 0 then ten mins lifter starts ticking im stumped what could it be ? 5.2 L

    1996 Jeep Grand Cherokee Limited 4WD

    -

    General

  • how do you eliminate the pressure fuel tank sensor and keep the check engine light off? 2 Answers

    This is a 98 jeep grand Cherokee larado 5.2 liter 3/8 cu in Pressure fuel tank sensor bad and makes check engine light stay on.

    1998 Jeep Grand Cherokee Laredo 4WD

    -

    General

  • Tire pressure 1 Answer

    How do I display the tire pressure on my information panel?

    2005 Jeep Grand Cherokee Limited 4WD

    -

    General

Shortcuts

Search Jeep Grand Cherokee Questions

CarGurus Experts

  • #1
    Hornet_2497
    Reputation
    8,770
  • #2
    Gene Arnett
    Reputation
    6,960
  • #3
    thejeepdoctor
    Reputation
    6,460
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge Durango
62 Great Deals out of 1,820 listings starting at $6,987
Used Jeep Cherokee
92 Great Deals out of 1,898 listings starting at $6,999
Used Jeep Wrangler
150 Great Deals out of 5,937 listings starting at $6,500
Used Ford Explorer
51 Great Deals out of 1,911 listings starting at $6,990
Used Ford F-150
315 Great Deals out of 13,484 listings starting at $4,888
Used Toyota 4Runner
21 Great Deals out of 542 listings starting at $8,960
Used Chevrolet Tahoe
10 Great Deals out of 763 listings starting at $7,499
Used Chevrolet Silverado 1500
170 Great Deals out of 7,481 listings starting at $6,995
Used Chevrolet Camaro
19 Great Deals out of 469 listings starting at $11,999

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.