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One answer would be a vacuum leak , check under the hood to see if there are any loose hoses just off of their connection point. Another thing to check is if your engine light is on and what codes you might have on it. Could be a bad sparkplug wire/multiple wires or clogged fuel system.
What else can I help you with?
How do you adjust the idle speed 2004 ford explorer?
You cant. The idle is controlled by the ecu.
How do you change the idle on a 2004 Ford Explorer?
The idle is controlled by the powertrain control module ( computer )
What causes a 2004 Ford Ranger to idle extremely high after cranking?
A 2004 Ford Ranger may idle extremely high after cranking due to several potential issues. Common causes include a vacuum leak, which allows extra air into the intake system, or a malfunctioning idle air control (IAC) valve that regulates engine idle speed. Additionally, a stuck open throttle or issues with the engine's sensors, such as the mass airflow sensor or throttle position sensor, can also contribute to elevated idle speeds. It's important to diagnose the specific cause to ensure proper repairs.
Engine idle screw on ford explorer 2004 4.6L?
The idle speed is controlled by the powertrain control module ( computer )
What causes back firing on Ford Explorer?
What causes back firing on a ford explorer and it to idle rough and want to cut out when you try to give it gas.
What causes vibration while in idle on a 1993 Ford Escort?
most likely you have a missfire.
What causes high carbon at idle on smog check 1995 ford ranger 2.3?
ford suck. go Chevy
What would cause a 2004 Trailblazer to idle rough?
There are several things that can cause your 2004 Chevrolet Trailblazer to idle rough. The most common causes are a dirty fuel filter or a dirty air filter.
What causes 1997 Ford F-350 to idle rough and sluggish with power?
injectors are a common problem
What causes a 97 Ford Taurus to stall?
A very low idle can cause a 97 Ford Taurus to stall. Another reason for stalling may be transmission bands sticking, which does not allow the transmission to come out of gear on idle.
What would cause a rough idle on 2004 Ford Expedition?
I had the same problem with my 2005 ford expedition... it was my chamshaft....... The repair is expensive... But it fixed the problem......
What causes rough idleing for a 2000 ford explore?
check the idle control valve not that hard to replace and inexpensive
