Oil pressure

Asked by dusmith88 Mar 25, 2019 at 09:24 PM about the 2003 GMC Sierra 1500 SLE 4WD Extended Cab SB

Question type: Maintenance & Repair

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 hurting it.

2 Answers

Your Answer:

Related Questions

  • 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 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 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 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

  • Oil pressure 1 Answer

    Just change my oil pressure sensor and on idle it’s at 20 when I hit different rpms it changes from 25-40 it varies it’s not on one specific number like it was before I changed it. Does any one kn...

    2009 GMC Sierra 1500

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2003 GMC Sierra 1500

Write a car review

Review another car

Shortcuts

Search GMC Sierra 1500 Questions

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,810
  • #2
    dragonflyoffshore
    Reputation
    11,750
  • #3
    John Saffrahn
    Reputation
    11,690
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Silverado 1500
4,160 Great Deals out of 122,892 listings starting at $1,999
Used Ford F-150
6,406 Great Deals out of 167,341 listings starting at $1,199
Used GMC Sierra 2500HD
513 Great Deals out of 25,018 listings starting at $3,995
Used Toyota Tundra
1,035 Great Deals out of 31,689 listings starting at $2,999
Used Chevrolet Silverado 2500HD
983 Great Deals out of 39,720 listings starting at $2,995
Used GMC Yukon
654 Great Deals out of 15,986 listings starting at $2,999
Used Toyota Tacoma
2,211 Great Deals out of 54,930 listings starting at $4,988
Used Dodge RAM 1500
62 Great Deals out of 1,402 listings starting at $850
Used Chevrolet Tahoe
1,269 Great Deals out of 34,993 listings starting at $1,550
Used Ford F-250 Super Duty
1,253 Great Deals out of 51,166 listings starting at $2,900
Used GMC Canyon
348 Great Deals out of 12,929 listings starting at $3,500

Used Cars for Sale

2025 GMC Sierra 1500 For Sale
31,380 listings starting at $32,565
2024 GMC Sierra 1500 For Sale
241 Great Deals out of 19,454 listings starting at $25,310
2023 GMC Sierra 1500 For Sale
258 Great Deals out of 3,012 listings starting at $24,998
2022 GMC Sierra 1500 For Sale
145 Great Deals out of 1,835 listings starting at $27,700
2021 GMC Sierra 1500 For Sale
270 Great Deals out of 3,492 listings starting at $20,600

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.