shakes at an idol

I have a '95 tacoma 2.7 liter. The truck has 140k miles on it. When i stop at stop lights it the truck idols rough the whole truck shakes violently. I have given it a tune up, changed motor mounts, and ran injector cleaner through it 3 times. After the injector cleaner got ran through it it wasnt so bad. It is still bad enough that i need to put it in neutral at stop lights because it shakes so bad. It seemed to start about 10k miles ago and has gotten worse. Anybody have any ideas of what else it could be. Any ideas would be appreciated. Thank you.

 

the title of this thread is very misleading, from reading it I couldnt understand why nyone would want to talk about american idol on here. idol=person idle=engine sry but that really threw me off.

check your spark plugs and let us know what you find.

 

Check for loose vacuum lines/hoses as well.

 

My ist thought was American Idol too

 

It might be in the engine. One of the cylinders may be rubbing slightly. Try a cylinder leak down test to check it out.

 

Yeh i would defenitly do a compression test

 

Thanks for all your ideas. Does anyone think that the throttle body might need to be cleaned. thanks

 

Thats very possible not to sure if im correct on this maybe it could be the tps sensor just another thought but i would deffentily clean the throttle body carb and choke cleaner should do the trick

 

cheapest thing to do would be to seafoam it, and clean the throttle body. easy to do to. that would probably be the first test id try.

 

Thanks for your help just cleaned throttle body made the truck run 100% better.

 

good to hear

 

awesome,and an easy fix at that, now sit back and have some !!