your transmission could be slipping too if you have it over or under filled That tells me that your engine speed is not constant, look for a vacuum leak, egr, or pcv issue. Get to a steady engine rpm before attempting to set timing. A loose distributor could also cause this.
There are several things that can cause your Jeep to stall while idling. The timing may be off or your fuel filter may be clogged.
The most likely cause of a 1992 Ford Aerostar stalling while idling is bad spark plugs. The plugs should be changed and the timing checked to resolve the problem.
you are flooding the engine
it could be your timing is off
A bent valve(s).
If the car dies while idling, the timing might be off. Other causes can include a clogged fuel filter or a bad spark plug.
it maybe just a timing problem
The spark plug gap can cause the RPMs to fluctuate, while idling. The more probable cause of the fluctuating RPMs is a bad camshaft.
No, very doubtful.
bad/partially blocked catalytic converter. - kind of a rotton egg smell, right?
A bad exhaust will cause gas fumes to get inside the Nissan Maxima while it is idling. Gas fumes, if contained in an enclosed space, is dangerous.
its because your really fat go on a diet u fatty.
It is the idling sensor on top of the intake
Mass Air Flow sensor may be bad. I hear you could clean it but should probably replace it. Cost is around $250/300.
There are many reasons why your car might vibrate while it is idling. It could be running too hard for example.
Plug wires installed incorrectly. Click the link.
prob a vacume leak
I'd be suspicious of the thermostat.
IAC (Idel Air Control Valve)
it has obd2 you need to have it diagnosed as there are at least 5 differant parts or sensors that could cause this
It could be a bad fan clutch. If the fan clutch goes bad it could cause it to overheat while idling, but it would cool off when driving due to the wind going over the radiator.
Effectively all the fuel that it burns while idling. You are getting 0 miles per gallon while idling.