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What would cause 2000 Ford expedition to surge 300 to 500 RPM while idling?
Wiki User
∙ 16y ago
IAC (Idel Air Control Valve)
Wiki User
∙ 16y ago
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Why does my Toyota truck with 22re engine surge while idling?
Is the AC turned on?
Why does your car surge while idling?
There can be many reasons why a car surges while idling. Some of these reasons are the computer could be dying, or the fuel injector are giving the engine too much gas.
What would cause 1998 Pontiac sunfire to surge from 700rpm to 1100rpm while idling?
I think I'd check for a loose, cracked or missing vacuum hose somewhere under the hood. FriPilot
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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.
Will spark plug gap causes a RPM gauge to go up and down while idling?
The spark plug gap can cause the RPMs to fluctuate, while idling. The more probable cause of the fluctuating RPMs is a bad camshaft.
What can cause shaky steering wheel and front end while idling?
Engine miss.
Will a catalytic converter cause car to shut off while idling?
No, very doubtful.
What would cause the 92 Ford Aerostar to stall while idling?
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.
What would cause a power surge to fry the computer in a 95 cutlass supreme?
Best guess without actually touching the vehicle would be the voltage regulator. on most cars this is part of the alternator. I would start by checking the voltage on the battery while the car is idling and while running ~2000 rpm
Why would a 1990 ford half ton surge while idling?
If its computer controlled engine, it more than likely a dirty or bad Idle Air Control Valve.
Can a bad camshaft sensor cause a 1998 Chevrolet Tahoe to die while idling?
yes
What would cause a 2000 Toyota Tacoma to surge at idle and while driving?
maybe the clutch
