2000 Jeep Grand Cherokee "car doesn 39 idle" Questions

...done, you need to relearn the idle hold your foot on the gas and slowly release the gas pedal it will learn faster when warmed up  but hard to get it warm when it doesn't stay

...car shut's off... sometimes the jeep start up then the idol drops and they it shuts off... This problem is commonly caused by a dirty automatic idle speed control valve and throttle valve but ...

...it over some. It is messy, but it throws out all the crap you just scraped out. Throw a rag on it so it doesn't blow over everything. Then change you oil and filter. I have fixed many like

starting the vehicle. This will allow the pintle to move closer to the idle position. Start the vehicle. Let me know if that works or if it doesn't. I'll be happy to help you further if needed

...doesn't seem to heat up as bad. Are you sure the radiator fan is kicking on? That vehicle has a known problem with fan relays.... have you add any additives lately to the radiator. this sometime ...

to make sure the electric cooling fan is working just turn on your a/c and it should kick on. If it does then the problem is your fan clutch is it doesn't then your electric fan is most likely bad

...the engine is idling, push up on the diaphragm and the engine should run very rough. If it doesn't, replace the EGR valve. Thats what it's called. Very easy to replace. two bolts. good ...

...doesn't spin freely when I have the belt off. Any suggestions? The pulley you describe sounds like the idle pulley and it should be straight and if you remove the belt and turn the pulley it ...

The truck asks like its not getting gas. It constantly is stalling out. It doesn't like to idle. We changed the map sensor and it is still messing up. What are your codes

...car will start back up right away and idle, sometimes it will start up but die when it tries to idle. Sometimes it needs help going to idle by putting my foot on the gas and revving the engine for a ...