Things on display

Asked by 052163ES Jan 13, 2019 at 10:09 PM about the 2001 Cadillac DeVille

Question type: Maintenance & Repair

On dash display saying check gas cap/check
engine oil, gas cap tight/oil level fine

1 Answer
26,245

taver91 answered 5 years ago

The gas cap may not be sealing properly and it is something you cannot just look at or tighten to correct. As for the oil light, it is telling you that your oil pressure is low. If it seems like the oil level is OK by the fact it is in the right range on the dip stick, it may be a failing oil pump.

Mark helpful

Your Answer:

Related Questions

  • Things on display 1 Answer

    On dash display saying check gas cap/check engine oil, gas cap tight/oil level fine

    2001 Cadillac DeVille

    -

    Maintenance & Repair

  • Neither cooling fan coming on 1 Answer

    Neither of the 2 cooling fan come on my 2000 Deville, even with AC on high. I've seen this same issue posted on here several times with the Deville's and Seville's Northstar engine but I have never ...

    2000 Cadillac DeVille DHS Sedan FWD

    -

    Maintenance & Repair

  • struts replacement on 1992 deville 2 Answers

    i just replace the struts in the front of my 1992 cadillac deville .now it seem lik my wheels are slanted inward and when i drive it sound lik sumnthing is rubing and make a big clink noise wat coul...

    1992 Cadillac DeVille Sedan FWD

    -

    Maintenance & Repair

  • 00 Deville when headlights on the right parking light and tail light don't come on. 10 Answers

    I need some serious help,im trying to avoid going to the( stealer ) When my headlights come the right side parking light and tail light don't come,but this the strange thing the right signal light co...

    2000 Cadillac DeVille Sedan FWD

    -

    Maintenance & Repair

  • dash lights and ac go on and off 4 Answers

    the lights on the dash go out and the ac stops also and then they come back on again.

    1999 Cadillac DeVille Sedan FWD

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2001 Cadillac DeVille

Write a car review

Review another car

Shortcuts

Search Cadillac DeVille Questions

CarGurus Experts

  • #1
    james sparrow
    Reputation
    4,060
  • #2
    tuff4x4
    Reputation
    3,080
  • #3
    Cynthiasmith
    Reputation
    2,840
View All

Know more, shop wisely

Search

Related Models For Sale

Used Cadillac Eldorado
148 listings starting at $6,495
Used Cadillac Seville
50 listings
Used Lincoln Town Car
18 Great Deals out of 411 listings starting at $500
Used Chevrolet Corvette
696 Great Deals out of 12,104 listings starting at $3,200
Used Chevrolet Silverado 1500
4,093 Great Deals out of 130,455 listings starting at $800
Used Lincoln Continental
28 Great Deals out of 610 listings starting at $5,000
Used Ford Mustang
905 Great Deals out of 22,357 listings starting at $783
Used Cadillac Escalade
386 Great Deals out of 6,507 listings starting at $1,995
Used Mercedes-Benz S-Class
314 Great Deals out of 6,872 listings starting at $2,499

Used Cars for Sale

2005 Cadillac DeVille For Sale
32 listings starting at $3,250
2004 Cadillac DeVille For Sale
18 listings
2003 Cadillac DeVille For Sale
4 Great Deals out of 36 listings starting at $1,925
2002 Cadillac DeVille For Sale
26 listings
2001 Cadillac DeVille For Sale
18 listings

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.