did you check and clean the air flow meter ,the crankcase breather the idle control valve then the crank shaft sensor ,turn the key do not start it ,take off the fuel cap now can you hear the fuel pump turning ,if no then change the fuel pump relay details found on goggle on were the relay is cost about 20 USD in the UK about £18.
The idle speed solonoid probably needs cleaning. It is on the throtle body start by making sure the air filter is clean and before removing the idle air control assy, try cleaning the throttle plate and bore with a little carb cleaner. this may fix it and you wont have to deal with all the baloney of removing the throttle body. it will run bad for a few seconds but it will clear....i promise
your throttle body could be sticking i'd start by cleaning that
Depends on the car, probably has a fuel or air delivery problem. Start by cleaning the throttle and IAC motor
The PCM has learned how to run with a dirty throttle body. Clean the throttle body by removing it and cleaning the entire backside. Go here to learn more of how to do it. Join the forum and get all your questions answered. http://forums.trailvoy.com/articles.php?do=viewarticle&artid=91 Cheers Blazernut
97 deville theft system problem
replaced battery in 1991 cad deville and reprogramed computer as car manual said. now car will turn over but not start
He couldn't start the engine because the throttle was stuck.
Could be that the throttle plate (in throttle body) is stuck open. Try to "free up" by sticking a screw driver into throttle body
Clean the throttle plate with carb cleaner. I had this problem especially from a cold start up. The gas pedal was extremely hard to press which caused you to surge forward. The dealership recommended fuel system cleaning and that did it for about 100 dollars, over a year now no more problems.
when did dry cleaning begin
Yes.
Four examples of cleaning procedures which shoud be undertaken at the start and the end of the day include toilet cleaning, office cleaning, cleaning of office equipment, and pavement cleaning.