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  1. 2004 CTS engine immobilizer?

    Cadillac CTS First Generation Forum - 2003 - 2007
    I have a 04 CTS with the 3.2 liter v6 and a 5 speed manual. The last couple times I have driven it, it runs great when started cold. It will drive around fine but once you turn it off the problems begin. Once you restart it warm, it shuts off randomly. Most the time it is once you get moving a...
  2. Deville 1995 4.9L Misfire --single piston-- (No check engine light on)

    Cadillac DeVille 1985 to 2005 including:1985-1992
    Hello there! I have had this car for three years now and it has been absolutely great. Never had a problem with until now. It has about 150k miles on it (I personally put 30k on it). I had it serviced to change the water pump that was making unhappy noises. Then, for some obscure reason, I...
  3. LY7

    V6: 3.0, 3.2 LA3, 3.6 LY7, 3.6 DI LLT
    Hello I am interested whats difference between cadillac cts 2007 engine 3.6 ly7 v6 and suzuki xl7 3.6 v6 ly7,because my suzukis engine blew up and I am trying to build up engine from parts from cts engine and xl7 engine,should I leave xl7 intake manifold and mass airflow and use cts...
  4. Engine swap - 3.6 for LY7 ?

    Cadillac CTS First Generation Forum - 2003 - 2007
    Hello I have so questions to ask,I have 2008 xl7 suzuki which has gm engine LY7,my engine broke down so Iam looking to swap it some of my friend suggested that cts 3.6 engine would fit in,so can you give guys give me some advice?
  5. 2005 ESV idle question

    Cadillac Escalade, EXT and ESV Forum - 1999 - 2006
    I'm currently looking at used 2005 ESV, and after starting it, it idled rough for about a minute. The man selling it said it was a computer feature so the car and heat/A/C would get to optimal temperatures before driving the car. The seller owns his own autobody, and is restoring cars, but I...
  6. Ticking coming from my 2009 EXT

    Cadillac Escalade, EXT and ESV Forum - 2007-2014
    Hey All, Long time lurker here and finally decided to take the dive in. My truck started making a ticking noise that isn’t too loud when idling if at all present but when I accelerate it picks up. It’s very noticeable and so far the only remedy is to turn on the radio. The truck came from the...
  7. Greetings from Finland!

    Informal Lounge, Introductions, General Discussion
    Hi everyone. Just wanted to introduce myself. I bought a 1992 Seville STS a couple of weeks ago and just registered to this forum. From the looks of it there's plenty of advice available should I need it. The car is in very good condition for it's age. Completely rust free, for example. It's...
  8. Please Help, fighting the last fight before i take my 98 ctera to the junk yard..

    Cadillac Catera and Cimarron Forum
    Hello, I am having trouble finding out why my 98 Catera is dripping motor oil (with a little bit of water mixed) As well as A LOT of white smoke coming from behind the lower section of the engine when idle after 3 min, running/at stops, after being run when i pop open the hood as well.:confused...
  9. Crank shaft position sensor

    Cadillac CTS First Generation Forum - 2003 - 2007
    Just trying to pin point the problem, 2003 3.2L doesnt start at times, battely ok, turn the key car starts cranking but thats about it. Doesnt throw any codes either, is this a CSP issue.
  10. Buying a 2007 CTS Sport

    Cadillac CTS First Generation Forum - 2003 - 2007
    Hey everyone. I'm about to buy my first car and I must say I'm pretty happy about it. I was going to buy an 05 CTS two years ago but decided not to as the interest rate I was offered was so bad. So two years later here I am looking at another caddy, this time an 07 CTS Sport. I've...
  11. How many amps is my 2001 eldo alternator and where can I upgrade??

    Cadillac Seville / Cadillac Eldorado Forum
    How many amps is my 2001 eldo alternator and where can I buy an upgrade?? I have a 1600 watt alpine system with 4 10's and I just cant take those lights dimming anymore when the bass hit, I thought it would have been large enough to handle but i guess not. Joe
  12. RPMs jumping while idle..What could be the issue?

    Cadillac Seville / Cadillac Eldorado Forum
    Hello This just recently happened i was driving to a friends house real quick and when i get in my car to drive home my service engine soon light is on, as soon as i get in my driveway about 5 min later and put in park my rpms are slowly moving up and down to about 1 to 1 1/2 rpms. Its kinda...
  13. p0481

    Cadillac Seville / Cadillac Eldorado Forum
    So I searched and could not find the answer to this problem. My service engine soon light came on and my car could not switch my fans into high speed, so my car could not cool off. I would get to 230 and it would stay there. I took it to the mechanic today and he found that the main 30a fuse...
  14. Manual Transmission Fluid Leak?

    Cadillac CTS First Generation Forum - 2003 - 2007
    I have a 2007 2.8L 6spd. I was changing my oil and checking all of my fluids and everything looked good, except for the tiny manual transmission fluid resevoir (just in front of the coolant tank on the driver side). It is empty, but I can't tell how long it has been like that. Also my car has...
  15. 1997 Eldorada catalytic convertor do front flange bolts have springs for flexing ?

    Cadillac Seville / Cadillac Eldorado Forum
    The front flange of catalytic convertor bolts directly to exhaust pipe flange of motor. Engine pipe has a flexing bellows built in but I feel catalytic convertor should have flex springs on clamping bolts for further relief of flexing what is stock? Thanks
  16. Jba shorty headers, anyone ever going to try them?

    Cadillac CTS First Generation Forum - 2003 - 2007 these are for the 2010 v-6 camaro which has the direct injection version of our 3.6L engine, same block and all. these headers "should" bolt up. anyone ever going to try it?
  17. 65 Cadillac decals

    The Classic Cadillac Forum
    ]Here are a few pictures of my 65 Calais. Does anyone know the correct engine compartment decals and where to get them? Thanks.
  18. Dies & says no fuel with fuel present '00 sts

    Cadillac Seville / Cadillac Eldorado Forum
    I bought a 2000 Seville and did a HG replacement. Once it was all back together and good to go I made sure to add 5 gal of premium to the tank so I knew it had fresh gas. (the gauge was low/empty when I bought the car and wasn't sure how long it had sat...) I was taking it for a drive (bout...
  19. Still Having Stalling Problems

    Cadillac Seville / Cadillac Eldorado Forum
    Hello, I have a 1999 STS and have been having problems with either the ignition key or some other problem I have not been able to figure out. I will sometimes have to turn the key many times to get the (service engine) light to come on so I can start the car. The car will not start unless that...
  20. For Sale, 1984 Cadillac El dorado W/ Rolls Royce Grill Kit

    Cadillac Seville / Cadillac Eldorado Forum
    I am selling a Classic 1984 Cadillac El dorado with a Rolls Royce Grill kit. It has an appraised amount of $12,000.00 Cdn. excluding taxes on Jul. 14, 2009. Identification: Year: -1984 Manufacturer: -Cadillac Model: -El dorado Classic Edition Serial Number...