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What causes a fast then slow alternating idle when cold?
brendalee
What causes car to vibrate when ac is running but only when in idle?
Fast idle motor is not working. This is allowing the idle to fall below the threshold of what it should be when the A/C is on.
What causes high idle in 1999 Toyota Tacoma when I put the defroster on?
a/c kicks on
What causes a 2002 Saturn SL-1 SOHC fast idle in park after driving?
Two of the most common causes are throttle position sensor and idle control valve problems.
What causes a 1999 blazer 4.3 vortec enginr to knock when its in idle and when I accelerate.?
check your oil lol
What causes a car to diesel?
Over heating (running to hot), Fast idle (Incorrect idle adjustment), Incorrect timing, Carbon build up in combustion chamber,
How do you adjust the Idle on a 1999 Oldsmobile Alero 6cyl?
Computer controlled and not adjustable, if idle is to slow or fast. check and clean the ( IAC ) idle air control valve. this is what controls idling on many of todays cars.
What causes the engine to idle so fast on a 1995 Buick Lesabre 3.8?
throttle position sensor believe it or not!
What causes your lawn mower to idle fast and slow when the tank is full of gas?
It could have a pin hole in the petrol diaphragm
What causes fast idle on 1992 Ford Tempo?
!t can be the air flow censer it might be messed up or the rong one usually the rong one will make it idle high.
What causes a 1981 Chevy 305 to idle very fast and actually push the brakes when you stop?
Check the Idle Air control valve. This lets air bypass the throttle body plate when the car is at idle or low revs.
Where is fast idle solenoid on 3.4 Monte Carlo?
there is no "fast idle solenoid" there has'nt been a fast idle adjustment on passenger cars in over 20 years
