answersLogoWhite

0

The Idle Speed misadjustment, Timeing misadjustment, or bad throttle position sensor. Search one of the 4WD forums like IH8MUD.com or Pirate4x4 for idle surge. check the coolant level.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

Why does my Toyota truck with 22re engine surge while idling?

Is the AC turned on?


What could be the problem with my john deere 318 onan engine that causes it to surge when idling?

probably the governor going bad


How do you fix the engine surge in your v6 1984 Ford Ranger 4x4?

Check your vacuum lines this usually the cause for a surge in engine speed when idling or running.


A sudden surge in lh concentration causes?

a surge of testosterone in males and it causes ovulation in females.


What causes my Jeep Grand Cherokee's engine to surge when idling?

If by surge you mean the batterys volts drop and the engines rpms drop all the vehicles accessories that are on at the time are wanting to draw more amps then the vehicles alternator has to give. or by surge you mean the rpms increase a little bit and if the heat or A/C is on at the same time the A/C pump or clutch might possibly be going out.


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.


Why does your fuel injected 4.0L jeep motor surge when idling?

Possible clogged or partially clogged fuel filter, or a timing issue.


What would cause 2000 Ford expedition to surge 300 to 500 RPM while idling?

IAC (Idel Air Control Valve)


Causes of electrical short in refrigerator?

#1 power surge


When hurricanes hits what causes the worst destruction?

The storms surge


Why do your Toyota Avalon lights dim and surge?

Perhaps a weak battery? How old is battery?


What causes a hurricane's storm surge other than a combination of high winds?

Low pressure also contributes to the storm surge.