Oil pressure dropping to 0

Asked by Bthaub Jan 12, 2020 at 12:36 AM about the 2010 GMC Sierra 1500 SLE Crew Cab 4WD

Question type: Maintenance & Repair

My oil pressure drops to 0 after about ten
miles. Changes the sensor and screen under
sensor. No change. Changed oil pump, O ring,
cleaned oil pan and pick up. Was at 55 psi
cold and went down to 40 a it warmed up.
Then slowly dropped to 0 and the light came
on about 5 moles from home. Shit it off and let
it sit for about 10 minutes. Fired it up and
drove home. Dropped to about 30 while
driving home but didn’t drop all the way
down. If I drive it for about 10 miles it drops to
0.

1 Answer

F_O_R answered 4 years ago

Use a mechanical gauge to verify the oil pressure. I think your engine may be worn out.

Mark helpful

Your Answer:

Related Questions

  • Oil pressure dropping to 0 1 Answer

    My oil pressure drops to 0 after about ten miles. Changes the sensor and screen under sensor. No change. Changed oil pump, O ring, cleaned oil pan and pick up. Was at 55 psi cold and went down to ...

    2010 GMC Sierra 1500 SLE Crew Cab 4WD

    -

    Maintenance & Repair

  • Oil pressure 1 Answer

    Coming home oil pressure went from 40psi to 80psi. But when I turn key over it goes to 60psi. Then I start truck it goes to 80psi. What is my problem?

    2008 GMC Sierra 1500 SLE1 Ext. Cab

    -

    Maintenance & Repair

  • Oil pressure 1 Answer

    When starting my 06 GMC Sierra oil pressure goes to about 28 to 30 then as it warms up about 10 miles down the road it slowly builds up to 45-55 . At idle it’s about 35 with ac on sometime a lift...

    2006 GMC Sierra 1500 SLE1 Crew Cab 5.8 ft. RWD

    -

    Maintenance & Repair

  • Oil pressure 10 Answers

    First start up in morning no oil pressure and lifters tapping at idolethen drive it and all is fine the rest of day only does this overnite any suggestions. Would be great

    2005 GMC Sierra 1500 SLE 4WD Extended Cab LB

    -

    Maintenance & Repair

  • Oil pressure 2 Answers

    2003 GMC Sierra SLE - Oil pressure reaches upwards of 60 PSI when engine is running and cold. Comes down slightly (40-45) when warm. Is that normal? I am new to this truck, and don’t want to risk ...

    2003 GMC Sierra 1500 SLE 4WD Extended Cab SB

    -

    Maintenance & Repair

Shortcuts

Search GMC Sierra 1500 Questions

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,850
  • #2
    dragonflyoffshore
    Reputation
    11,810
  • #3
    John Saffrahn
    Reputation
    11,720
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
196 Great Deals out of 5,897 listings starting at $2,975
Used Ford F-150
318 Great Deals out of 13,848 listings starting at $1,712
Used GMC Sierra 2500HD
25 Great Deals out of 1,514 listings starting at $5,500
Used RAM 1500
442 Great Deals out of 15,745 listings starting at $4,950
Used Toyota Tundra
34 Great Deals out of 1,356 listings starting at $6,255
Used Chevrolet Silverado 2500HD
28 Great Deals out of 1,246 listings starting at $9,500
Used GMC Yukon
17 Great Deals out of 904 listings starting at $4,555
Used Toyota Tacoma
47 Great Deals out of 1,068 listings starting at $9,998
Used Dodge RAM 1500
5 Great Deals out of 68 listings starting at $3,000
Used Chevrolet Tahoe
12 Great Deals out of 904 listings starting at $12,900
Used Ford F-250 Super Duty
18 Great Deals out of 1,176 listings starting at $8,995
Used GMC Canyon
35 Great Deals out of 1,247 listings starting at $5,995
Used RAM 2500
47 Great Deals out of 2,148 listings starting at $13,650
Used Chevrolet Colorado
32 Great Deals out of 1,599 listings starting at $5,800

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.