Low oil pressure 2015 6.0 vortec
20

Asked by GuruFYGQL Apr 17, 2020 at 03:42 PM about the 2015 Chevrolet Silverado 2500HD LT Double Cab 4WD

Question type: Maintenance & Repair

I have 2015 HD Silverado 4x4  with the 6.0 gas motor. It has 218,000 miles on
it. I’ve kept up with oil changes religiously. Today I get in it and notice going
down the highway I’m only at 20 pounds of oil psi. Pull over, at ten psi at an
idle. Checked the oil & it’s full and clean as usual. Took it straight to the repair
shop. Please tell me this is a simple fix. I really can’t afford a rebuild. Did
everything I could to avoid it. It does not use oil between changes. Mobil 1
filter & 5W30 synthetic every 5,000 to 6,000. Please tell me my small block
apple pie & Chevrolet isn’t worn out.. ?

2 Answers
20

GuruFYGQL answered 3 years ago

Thank you kindly for your response. I have my fingers crossed & am hoping proper maintenance will give me what I'm shooting for. Low repair cost & long term service. Please General Motors. Give me that great GM feeling.

2 people found this helpful.
Mark helpful

F_O_R answered 3 years ago

GM engines have the infamous oil sender screen that can plug up and give a false low oil pressure reading. You can also use a mechanical gauge to see if your pressure really is that low. I see a lot of similar complaints here.

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Low oil pressure 2015 6.0 vortec 2 Answers

    I have 2015 HD Silverado 4x4 with the 6.0 gas motor. It has 218,000 miles on it. I’ve kept up with oil changes religiously. Today I get in it and notice going down the highway I’m only at 20 pounds...

    2015 Chevrolet Silverado 2500HD LT Double Cab 4WD

    -

    Maintenance & Repair

  • 2004 silverado 2500hd 6.0 low oil pressure 1 Answer

    Hey i have a 2004 silverado 2500hd with low oil pressure with a compressure test it reads at 10 psi at idle and goes uo to 30 psi at 2500 rmps i replaced the cluster, sending unit and oil pump and ...

    2004 Chevrolet Silverado 2500HD Crew Cab RWD

    -

    Maintenance & Repair

  • low oil pressure 5 Answers

    My 2005 Sillverado recently lost oil pressure gauge dropped to zero. So I replaced the oil pump and the guage still reads zero. My truck is over 200,000 mi. Looking for any advise. Thanks

    2005 Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • Oil pressure sensor 2017 Chevrolet 6.0 1 Answer

    Is there a screen under the oil pressure sensor on a 2017 Chevrolet 2500hd 6.0 flex fuel

    2017 Chevrolet Silverado 2500HD LT Crew Cab 4WD

    -

    Maintenance & Repair

  • Chevy silverado 6.0 vortec 2005 5 Answers

    Can someone help me out on my 2005 chevy silverado 6.0 vortec engine wont start I have already replaced fuel pump crank sensor and fuel pump relay what would it be battery is good my truck just wo...

    2005 Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

Silverado 2500HD

Looking for a Used Silverado 2500HD in your area?

CarGurus has 25,144 nationwide Silverado 2500HD listings starting at $3,800.

ZIP:

Own this car?

Share your experience with others.

2015 Chevrolet Silverado 2500HD

Write a car review

Review another car

Shortcuts

Search Chevrolet Silverado 2500HD Questions

CarGurus Experts

  • #1
    GuruXPQGJ
    Reputation
    1,430
  • #2
    Reelin68
    Reputation
    1,190
  • #3
    Steven Loeffler
    Reputation
    1,120
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Sierra 2500HD
501 Great Deals out of 12,311 listings starting at $3,574
Used Chevrolet Silverado 1500
4,371 Great Deals out of 111,735 listings starting at $2,890
Used Ford F-250 Super Duty
1,345 Great Deals out of 29,925 listings starting at $1,847
Used RAM 2500
1,007 Great Deals out of 37,646 listings starting at $4,900
Used Chevrolet Silverado 3500HD
361 Great Deals out of 9,191 listings starting at $6,995
Used GMC Sierra 1500
1,686 Great Deals out of 47,939 listings starting at $2,990
Used Ford F-150
6,036 Great Deals out of 141,610 listings starting at $1,500
Used GMC Sierra 3500HD
231 Great Deals out of 5,679 listings starting at $11,500
Used Ford F-350 Super Duty
832 Great Deals out of 17,135 listings starting at $4,950
Used Toyota Tundra
1,050 Great Deals out of 23,393 listings starting at $1,999
Used RAM 1500
4,027 Great Deals out of 98,220 listings starting at $3,000
Used Chevrolet Tahoe
1,291 Great Deals out of 19,220 listings starting at $1,499

Used Cars For Sale

2024 Chevrolet Silverado 2500HD LT Double Cab 4WD For Sale
114 listings starting at $54,095
2023 Chevrolet Silverado 2500HD LT Double Cab 4WD For Sale
26 listings starting at $53,730
2022 Chevrolet Silverado 2500HD LT Double Cab 4WD For Sale
21 listings starting at $45,400
2021 Chevrolet Silverado 2500HD LT Double Cab 4WD For Sale
10 listings starting at $42,990
2020 Chevrolet Silverado 2500HD LT Double Cab 4WD For Sale
10 listings starting at $33,000

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.