Cadillac Owners Forum banner


  1. An old dog found his way home.

    RWD 19xx-1984 DeVille and Fleetwood,1985-1996 Flee
    I bought back the first car I was handed down, when I turned 16. My dad bought the car around 1997, when a local gas station that sold cars, was selling the land. They auctioned off all of the cars, and my dad was the only one to bid on this 1983 DeVille. He just bid on it for fun, and...
  2. 03 Seville STS, multiple codes...

    Cadillac Seville / Cadillac Eldorado Forum
    Hey everyone, My parents have a 2003 Seville STS with about 93k miles on it. It had a few issues recently and the dealer recommended new Catalytic convertors and a new EGR Valve. We replaced all those parts as recommended but no one reset any of the codes, so the Service Engine Soon light was...
  3. New bearings, new rings, 1000 miles and still burning oil

    Northstar Engines and System Technical Discussion
    Ok. I'm about 1000 miles into this rebuilt engine. Can anyone tell me why I would still be smoking? It smokes terribly when I downshift and anytime I am braking after exiting the interstate or after traveling at high speeds. 99 Seville STS. Here's what was done: Jakes head kit installed...
  4. 92 caddy seville dash

    Cadillac Seville / Cadillac Eldorado Forum
    does anyone know how to get the dash off of a 92 caddy seville? we took 3 screws out of the dash air vent
  5. 85 Seville Issues

    Cadillac Seville / Cadillac Eldorado Forum
    I have an 85 Cadillac Seville with the 4.1 V8. The engine seems to hesitate when accelerating and does not seem to have the same get up and go as it used to. When its been running for a while it has problems restarting if shut off. Through testing ant such we found that we were only getting 5-6...
  6. 02 Northstar vin9 into 99 STS with Trans, harness, and PCM

    Cadillac Seville / Cadillac Eldorado Forum
    I found a 2002 Seville STS Vin9 L37 Northstar in cradle with trans/harness/pcm for a good deal. I searched the forum, but couldn't find a specific example that answered my question completely. My question is: "What do I need to do to get the dang thing to work in a 99 Seville STS?" I'm talking...
  7. sts overheating problem

    Cadillac STS Forum 2005 through 2012
    Ok everyone im a pretty good mechanic and this car has me all two days ago I drove the car about 200 miles round trip and all of a sudden it just went all the way hot. pulled over and let it cool down started it and it was normal then went hot again. so I got home and I put...
  8. 4 Note trumpet horns revisited

    Cadillac Seville / Cadillac Eldorado Forum
    There have been a few threads of adding the 2 extra horns to the '98-'04 Seville's to complete the "trumpet". I have been wanting to do this for a while so I decided to check it out. I pulled down the splash shield on my '02 SLS and discovered that the 2 stock horns are located on the passenger...
  9. 2004 Seville SLS Ignition Key

    Cadillac Seville / Cadillac Eldorado Forum
    I have a couple of PK3 keys w/remotes that came out of a lost and found box that were never claimed. These remotes with keys have the same numbers as the back of mine. The keys also have the PK3 on the metal key part. I tried programing the keys by inserting my good key and turning it on...
  10. 98 seville sts audio install...???

    Cadillac Audio, Video and Security Systems
    i am looking at either the avic-z120bt or AVH-p5200bt. I have them both coming. The gmos-06 is supposed to work for this. what other plugs do i need in the back of the radio besides antenna adapter? I am also reading that the front speakers will not work as this is the BOSE setup. no...
  11. 95 Seville STS little backfire...

    Cadillac Seville / Cadillac Eldorado Forum
    Hello to all, new to the site so please bare with... I have a '95 STS and it wont pass smog Hc level high..did great last year. After running the car for a hour or so (driving) When i turn it off 20/30sec later you will hear a small pop not loud just a little, backfire from the rear of the...
  12. Please help seville shift cable

    Cadillac Seville / Cadillac Eldorado Forum
    HI Im new to the forum, if i post this in the wrong section sorry about it... anyhow I need help I bought a 99 Seville and the Shift Cable snap... Try to get a new cable from Cadillac and they dont make any more. Went to carquest , mom and pops auto parts ...some salvage yards no one has it...
  13. 92 Seville problems..the list goes on.

    Cadillac Seville / Cadillac Eldorado Forum
    Hi. I own a 1992 seville 4 door with the 4.9. Two weeks ago I truned on the emergency flashers and my taillights started working intermittently. Then yesterday they just quit all together. Ive been trying to track this problem down but havent had much luck. So now the signals dont turn on at...
  14. 95 Seville Electrical Problems, Please help?

    Cadillac Seville / Cadillac Eldorado Forum
    Okay so I bought a 1995 Cadillac Seville for pretty cheap, but it has some electrical problems I need help with. I also need a fuse diagram for the trunk fuse box. Problems: 1. The power door lock do not work. 2. The horn doesn't work. 3. The alarm occasionally goes off when you open a door...
  15. 2002 Seville Factory Service manual

    Cadillac Seville / Cadillac Eldorado Forum
    If anyone is interested, I am selling my Factory OEM 2002 Seville service manual on ebay with an asking price of 35.00. The ebay item number is: 320566810846 and the manuals are in very good condition. My poor Caddy was totaled so I am getting rid of my parts.
  16. 99 Seville brake upgrade

    Suspension, Brakes and Tires
    I have done a search but have not found the information detailed on a seville upgrade. I seem to understand that you can take the calipers off a newer DTS or Lucerne and install them on an older Seville. I have the 17" wheels so that is not an issue. Besides the calipers and rotors what else...
  17. 00 Seville SLS to add OEM fog lamps

    Cadillac Seville / Cadillac Eldorado Forum
    I am trying to add OEM fog lamps to my 2000 Cadillac Seville SLS, which originally had no fog lamps. I really like the look of Sevilles with fog lamps. I am not trying to rice it out by adding those huge aftermarket fog lamps, that's a no-no :tisk: My question is here: Does a SLS car have fog...
  18. how many transmission mounts - 1996 SLS

    Cadillac Seville / Cadillac Eldorado Forum
    I was able to see only one hydralic transmission mount. When I looked at rock auto parts, it has 2 parts for hydralic mounts (left and right). Does anyone know how many transmission mounts are in seville sls 96? Thanks John
  19. What wheels look best on a 4th gen Seville?

    Cadillac Seville / Cadillac Eldorado Forum
    What wheels do you think look best on a 4th generation Seville STS?
  20. Seville Driver's Bose Tweeter Issue

    Cadillac Seville / Cadillac Eldorado Forum
    2000 SLS My Driver's side tweeter was making a buzzing noise intermittently, then constantly, so I assumed that the speaker was blown (my drivers door speaker had done the same thing in the past with sounding bad only intermittently, and replacing the speaker fixed the issue). I purchased a used...