Lack of antifreeze or wrong mix of antifreeze and water.
The idle is automatic. If the speed is not corect then you have to fix the problem with the idle motor.
Idle is computer controlled, there is no adjustment screw.
Could be you have a bad IAC valve
It could be misfiring. It could be set to idle too low. The timing could be off. Check what your RPMs are when the car is idling- it should be 8,000.
Idle speed on a Dodge Neon is not adjustable. Idle is computer controlled with an airflow control motor on the throttle body.
The dodge neon has an optimum idle speed like any other car. The Dodge Neon's optimum idle speed at rest is between 12.9% and 13.3%.
"How do you move the idle tensioner for a 1998 3 litre dodge?"
change the intake and carb worked for me and the intake manifold needs to be cleaned out
Idle speeds can vary from 500 to 1200 rpm
i have a 2000 dodge work van 318 engine when i start in the morning it stalls several times until it warms up then ok
The proper idle speed for a Dodge with a 318 cubic inch engine about 475 to 500 RPMs. Any idle below that will cause stalling.
Idle is automatically set by the computer with the use of an idle motor.