Best Answer

The idle speed solonoid probably needs cleaning. It is on the throtle body

start by making sure the air filter is clean and before removing the idle air control assy, try cleaning the throttle plate and bore with a little carb cleaner. this may fix it and you wont have to deal with all the baloney of removing the throttle body. it will run bad for a few seconds but it will clear....i promise

User Avatar

Wiki User

โˆ™ 2015-07-15 19:41:10
This answer is:
User Avatar

Add your answer:

Earn +5 pts
Q: How do you raise the idle speed on a 2001 Toyota Sienna if it is idling so low it frequently stalls?
Write your answer...

Related Questions

1994 Toyota Paseo stalls out when idling in traffic?

Could be EGR valve sticking open or dirty at an idling condition or hesitates when accelerating.

1994 Ford Aspire problems starting and stalls after idling?

want to know if my starter is going bad if

What is wrong when a 95 Toyota Camry stalls and cuts off when stopped and acts like it is not getting gas?

When a 1995 Toyota Camry stalls and cuts off while it is at a stop idling, it is likely a delivery problem. When the car acts like it is not getting enough gas, a clog or dirty filter are likely the culprit. It could also be a fuel line problem where denting from road debris has caused crimping to impede the flow of fuel to the engine.

1999 dodge ran 1500 5.9L V8 idling problems it start then idles low then stalls out?

It could be a vacuum leak

Toyota Sienna cranks and then stalls?

Need more info vehicle getting enough fuel, air or ignition. Fuel pump maybe bad, Air intake system has no leaks, Ignition system working properly. Just need more info

How often should a horses stall be cleaned out if the horse is in frequently?

I Usually Clean Out My Barn Stalls Every 3 Days If Kept In Frequently.

Why would 99 contour run fine until it warms up then it stalls when idling and smells like gas?

It's on the verge of vapor lock.

What is wrong if a Toyota Camry stalls and cuts off?

If a Toyota Camry stalls and cuts off, it is likely a fuel delivery issue. There are several items that it could be as well. Oxygen sensors do cause malfunctions as well as leaking hoses, bad spark plugs and/or wires, and even a dirty fuel filter.

2001 Ford Explorer Engine idles funny and stalls when accelerating from a stop?

Replace the Idle Air Control Valve only about $50. This would cause funny idling and stalling out.

Why does a 1998 Toyota Corolla with new ignition wires and new spark plugs stalls and sputters when idling?

Possible problems: 1.Check the firing order of your ignition wires. 2.There could be a water inside of one of the spark plug socket,remove the spark plug and insert a clean dry cloth inside to dry-up the water.

1996 opel 1.6ltr 16v stalls when idling mechanic says he replaced idle air control valve what now?

Borrow, rent or buy a code scanner to figure out what the computer has detected.

2002 Ford Focus stalls when idling?

It's probably part of a fuel pump recall with Ford, make sure to take it into your local dealership, they should fix it for free in around two hours.

Your 1991 Honda idles up an down cold but after car gets real hot it go to nomal?

lol that's what its suppossed to do... if when idling low it stalls or is really roush then you might have a real problem.

What is the collective noun for stalls?

There is no specific collective noun for stalls, in which case a collective noun suitable for the circumstances is used, for example a row of stalls, a group of stalls, a bank of stalls.

1998 Toyota Camry engine light on and stalls?

You need to pull the error code(s) out the computer. In most cases it will tell you what you need to replace.

What are Sarabat stalls?

In Singapore, Sarabat Stalls are stalls selling drinks particularly milk tea

1997 ford mustang v6 recently replaced fuel filter and cleaned throttle body but it still stalls while driving has a hard time idling on start up and dies out sometimes?

Maybe need tune up

Why does Engine stalls at take off 2001 Toyota Corolla?

Several things can cause your 2001 Toyota Corolla to stall when you first take off. The most common cause is a dirty fuel filter or a dirty air intake filter.

Car idles erratically and when put into gear it starts bogging out and eventually stalls also has a fuel smell coming out of the exhaust and some smoke after idling for 5 minutes?

I was told that this might be the EGR Valve either is clogged or going bad.

If you have a 1992 Toyota pick-up with a 22re engine and it stalls under high acceleration.?

that truck is pretty old .... you should check ALL your fuel filters

Why would a 1996 Ford Probe stalls when you apply the brakes also stalls when idling?

check air intake hose for cracks between the ribs causeing to much air. if ok check dist rotor for burnt marks. also you should check brake power booster when appling the brake and this uit is leaking it will drop idle speed.the brake pedal should fill hard.

What are the stalls in a theater?

Stalls are otherwise knows as Orchestra Stalls or Orchestra Seats. They are the lowest seating section of the theatre and closest to the stage.

Why would a 93 Town Car check engine light come on quickly frequently stalls while idling?

Check Engine lights can come on for a variety of different reasons. It could be something as simple as the gas cap is not tight enough or it could mean you have a cylinder misfire. The check engine light usually comes on for some sort of emission problem. With the vehicle stalling out especially at idle it could be something like a tps sensor. The only way to tell is to take it to a full service garage or a dealer and have them hook the vehicle up to a code reader to find out why the light is on. But the reason that the light is on is probably the same reason that the car stalls out while idling. You may want to check the engine vacuum lines for a direct leak to atmosphere. This can stall an engine when at idle but not at driving speeds.

What is a choir stalls and organ used for in a church?

what is choir stalls and organs

My 1985 cougar stalls starts up just fine drives fine but when it gets hot it seems to stall when i have to idle at a light or stop at a stop sign.?

Check your IAC valve. Could be bad temp gauge. Could be idling too low.