20 Most Recent 2004 Cadillac Deville - Page 6 Questions & Answers

Bad connecting rod bearings.

If your seat heat controls are in the drivers door panel, remove the rubber boot (pull the boot) that goes from the A post to the door, and check for broken wires. To find the boot, open drivers door and look near the hinges. The boot should be visible, pull gently and dislodge the boot by the frame side.

Would need to see and hear it to know but i suspect its a fan belt slipping as the alternator tries to recharge the battery after starting ,maybe even the water pump ?? ask a local mechanic to have a look for you

probably low on trans. fluid

Its possible that a bulb for a warning light such as CHECK/SERVICE ENGINE or ABS may be burnt out. The PCM can usually detect that in newer vehicles and will make an audible chime or ding to bring it to your attention. It may also store a DTC (code) in the PCM or ICP (a module). I recommened having it scaned for codes and go from there.

If you used a scan tool, or disconnect the battery to try this, it will not work, you need a scan tool programmer that the dealer or shops have to do this,

The problem is most likely the emissions charcoal cannister. It is either saturated or the valve on it is stuck.

It's not "off Track"The window regulator broke. Just buy the regulator and not the whole power window assembly. It is a pain to do, but can be done by yourself. http://www.cadillacforums.com/forums/cadillac-tech-tips/70894-deville-window-regulator-motor-repair-howto.html

Window regulators frequently break on these vehicles. There are no more tracks on windows.

More info will be needed to help you
What model Cadillac is it

Who told you this was the part that is causing this stall?

I am assuming you changed the oil on a regular basis. What type of gas did you put in it? Mine will not run on low octane fuel. Terrible running, an if you have been using wrong octane fuel it will cause damage to that engine. Manual is clear on this as well as dealer.

recharging the a/c will not help. if you have electric cooling fans, they ore probably not going to full speed with the a/c on, this could be caused by a faulty pressure switch on the hi side of the a/c system, that would be located on either the back of the compressor or on the hi side a/c line