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Why is my 1995 kia sportage when revved up slow to return to idle Even when i push on the linkage at the intake manifold to slow it down it responds slowly to return to idle?
There is a vacuum leak in the engine. When there is not enough pressure in the air system the car will not idle correctly. This can cause a slow idle, erratic idle, or even a surging idle. Check the vacuum lines and intake for any leaks.
Why does the air conditioner cause the engine to rev up?
air conditioning compressors put a load on the engine causing it to slow down, vehicles have an idle compensator which when the air conditioning is on speeds the engine back up to normal idle speed or" compensates" for the added load.
What is causing the high idle sound when you start your car?
Cars often idle fast when you start them up. The automatic choke will make the car idles fast for a while then the idle speed will slow down, once the engine warms up.
How do you slow down idle speed on 89 Chevy scottsdale?
You can't it is not adjustable, It is controlled by the computor. You have something wrong, Vacuum leak, Dirty Idle air control valve You need to scan engine with a engine scanner to see if something is wrong with the emission system. Is the check engine light on ?? SCAN ENGINE. There is a number of things that could make it idle to fast.
Why when you slow down or stop to an idle does your car revv high then drop to and idle over and over?
If there is an erratic idle then the idle air control valve can be malfunctioning. First perform an engine diagnostic to see if there are any malfunctioning sensors. The ECU will the be able to determine if the idle air control valve is broken.
For an idle speed motor 92 Expo Mitsubishi?
Idle slows down to a stall when you stop or slow down when AC is running. How do I adjust idle or is something else wrong?
Why does your gmc sierra idle 1500 rpm yet when you shut it off and restart it will go to normal rpm?
It is normal for a GMC Sierra to idle fast when it is first started. It will idle at around 1500 rpm until the engine warms up. To get it to slow the rpm's sooner, a person can tap the throttle once and it should slow down.
How do I slow the idle of a 1995 Harley?
Turn the idle adjustment screw on the carburetor counter clockwise while the engine is running, until the engine idles between 950 and 1000 RPM.
Why would your 1995 Chevrolet Monte Carlo idle real fast and then real slow rev up and slow down?
A vacuum leak or a dirty or defective Idle Air Control Valve will cause an unstable idle. jd
Why does your 1986 Oldsmobile Calais stalls when brakes are applied?
engine idleing to slow turn up your idle to 1500 rpm at idle drive safe
How do you slow down the idle speed on a 1998 Toyota Sienna?
fix the vacuum leak
How do you slow idle on my 94 Honda prelude 2.3?
in park my 94 honda prelude 2.3 idles at 4000 rpm what can i do to slow down the idle ? <><><><> Idle speed is controlled by the computer, and is not adjustable. You have a problem with the computer or a sensor. Take it to a shop.
