2018 Suburban Premier dropping oil pressure
10

Asked by GuruV4936 Jul 29, 2018 at 08:52 PM about the 2018 Chevrolet Suburban 1500 Premier 4WD

Question type: Maintenance & Repair

I have a 2018 Suburban Premier brand new 44
miles on it when purchased. Ran vehicle in high
heat 120 in Arizona and oil pressure guage stayed
steady around 40 psi. Now in cooler climate but
when stopping, oil pressure drops to 20 psi and
increases to about 38 psi when moving again.
Please help. Is this normal on a new suburban?

2 Answers
10

GuruV4936 answered 5 years ago

Thats the plan. Currently far away and wanted to make sure its safe to drive or will further issues be caused by continued operation

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2018 Suburban Premier dropping oil pressure 2 Answers

    I have a 2018 Suburban Premier brand new 44 miles on it when purchased. Ran vehicle in high heat 120 in Arizona and oil pressure guage stayed steady around 40 psi. Now in cooler climate but when s...

    2018 Chevrolet Suburban 1500 Premier 4WD

    -

    Maintenance & Repair

  • Low Oil Pressure 2004 Suburban 3 Answers

    I need help!!! I replaced the oil sending unit twice! 1 from auto zone and 1 from GMC. Still reading low, added Lucas Oil stabilizer still reading low, did go up some with Lucas. Runs great, just w...

    2004 Chevrolet Suburban 1500 Z71 4WD

    -

    Maintenance & Repair

  • 2008 Suburban oil pressure 5 Answers

    Gradually over the last month my oil pressure has been dropping. Now at cold idle and running speed it's starting at 20lbs. As it warms the pressure drops until the shut off engine light comes on. ...

    2008 Chevrolet Suburban 1500 LTZ 4WD

    -

    Maintenance & Repair

  • Oil Pressure 2000 Suburban 3 Answers

    I had a "soft knock" when I started my engine. Was told the old pump was weak (or possibly failing). Intense labor so I decided to replace the oil pump, timing chain, all oil related seals to includ...

    2000 Chevrolet Suburban 1500 LT RWD

    -

    Maintenance & Repair

  • 5.3 Suburban Losing Oil Pressure 2 Answers

    On the way to work OP suddenly dropped to 0 and warning light come on saying shut down engine. Had her towed home. Seems upon cold start I get 40lbs @idle. I could drive it about 10 minutes before...

    2012 Chevrolet Suburban 1500 LT 4WD

    -

    Maintenance & Repair

Suburban

Looking for a Used Suburban in your area?

CarGurus has 12,457 nationwide Suburban listings starting at $2,588.

ZIP:

Own this car?

Share your experience with others.

2018 Chevrolet Suburban

Write a car review

Review another car

Shortcuts

Search Chevrolet Suburban Questions

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    3,080
  • #2
    JimO65
    Reputation
    2,390
  • #3
    Rowefast
    Reputation
    2,130
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Yukon XL
428 Great Deals out of 10,113 listings starting at $2,400
Used Chevrolet Tahoe
1,284 Great Deals out of 23,929 listings starting at $2,000
Used Ford Expedition
902 Great Deals out of 25,911 listings starting at $1,500
Used GMC Yukon
782 Great Deals out of 12,620 listings starting at $2,950
Used Cadillac Escalade ESV
193 Great Deals out of 4,037 listings starting at $3,590
Used Cadillac Escalade
368 Great Deals out of 7,342 listings starting at $1,950
Used Chevrolet Silverado 1500
4,425 Great Deals out of 127,270 listings starting at $500
Used Lincoln Navigator
253 Great Deals out of 9,041 listings starting at $1,977
Used Toyota Sequoia
154 Great Deals out of 3,726 listings starting at $1,900
Used Ford F-150
6,397 Great Deals out of 141,813 listings starting at $1,100
Used GMC Sierra 1500
2,013 Great Deals out of 68,508 listings starting at $3,490
Used Chevrolet Traverse
1,015 Great Deals out of 18,528 listings starting at $945
Used Chevrolet Silverado 2500HD
1,105 Great Deals out of 31,293 listings starting at $3,247
Used Toyota Sienna
510 Great Deals out of 8,007 listings starting at $1,950
Used Toyota 4Runner
1,224 Great Deals out of 15,461 listings starting at $2,999

Used Cars For Sale

2020 Chevrolet Suburban 1500 Premier 4WD For Sale
14 Great Deals out of 112 listings starting at $25,699

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.