If you have an older car that has a carburetor, the accelerator pump diaphragm may be defective
If your car is shaking while it is idling, it is most likely your automatic choke. The automatic choke is not operating correctly but if you remove the choke and put a lubricant on it, it should stop shaking.
A choke is usually a knob or lever that is usually used when starting the car. It manipulates the choke valve on the carburetor to create a richer air to fuel ratio, thus making it easier to start.
hi . my question is ? why if run the motor car he not work the automatic choke after 5 minte he work , & after 40 minte if the rang the heat up inthe car hew is stop
AIR
Pulley stop truck from starting
If car is fuel injected (which I assume it is) it does not have a choke
idling too fast - adjust choke
Sounds like the timing is out of adjustment, perhaps timing chain has jumped
No.
I would suggest that the Choke is switching off and then the idle is set too low
cmp snsr will not prevent the car from starting,ckp snsr would.
Choke, in car terms, is adjusting how much air flows into the engine.