98 deville rear air ride

Asked by doa1911 Jul 30, 2012 at 08:04 PM about the 1998 Cadillac DeVille Sedan FWD

Question type: Maintenance & Repair

The air ride on my 98 deville is up all the time. If I leave the car sit for a week or so it comes back down. What is the problem here?

2 Answers
4,505

dynasg2009 answered 12 years ago

There is a module in the engine compartment that has a release valve in it and if this gets clogged or frozen partially shut it will keep the rear jacked up. You might need to buy a service manual from your local parts house to find the exact location.

1 people found this helpful.
Mark helpful
177,695

tenspeed answered 11 years ago

When the car is parked, air leaks out of the fittings and the car lowers. You have a slow leak.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 98 deville rear air ride 2 Answers

    The air ride on my 98 deville is up all the time. If I leave the car sit for a week or so it comes back down. What is the problem here?

    1998 Cadillac DeVille Sedan FWD

    -

    Maintenance & Repair

  • 98 deville rear air ride 3 Answers

    My 98 deville has rear air ride that is all the way up. If i leave it sit for an extended period the car goes down. Can someone say what is going on here.

    1998 Cadillac DeVille Sedan FWD

    -

    Maintenance & Repair

  • 1998 cadillac deville air ride suspension problems... 9 Answers

    98 cadillac deville, 4.6 110.000-miles great car, runs and drives awesome... but does not ride worth a crap... its riding way to low and i was told it was the air ride suspension... but i cant hear th...

    1998 Cadillac DeVille d'Elegance Sedan FWD

    -

    Maintenance & Repair

  • 97 deville wont blow hot air 5 Answers

    got a 97 cadillac deville recently changed heater core lines pump radoator all cooling systrm is new but recently stopped blowing hot air from one day to the next just stoped blows air but all c...

    1997 Cadillac DeVille d'Elegance Sedan FWD

    -

    Maintenance & Repair

  • 98 Deville is turned off, motor keeps running? 4 Answers

    I have a 98 deville stock-full of problems, most recent being that when i turn the engine off and pull the keys from the ignition, a motor somewhere keeps running. Sounds like it's coming from the re...

    1998 Cadillac DeVille

    -

    Maintenance & Repair

Shortcuts

Search Cadillac DeVille Questions

CarGurus Experts

  • #1
    James Sparrow
    Reputation
    4,090
  • #2
    tuff4x4
    Reputation
    3,110
  • #3
    Cynthiasmith
    Reputation
    2,840
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Cadillac Eldorado
4 listings
Used Cadillac Seville
1 listing
Used Cadillac Escalade
15 Great Deals out of 427 listings starting at $9,995
Used Chevrolet Corvette
22 Great Deals out of 1,084 listings starting at $15,000
Used Lincoln Continental
8 listings starting at $17,900
Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975

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.