Quote Originally Posted by BBruins12 View Post
Where did you find the Idle pulley? AutoZone doesn't have them, but i haven't looked much farther than that.Kevin
Here's where I got mine--

Amazon.com: ContiTech Timing Belt Kit: Automotive

The same page also offers a combo buy with a water pump & pump wrench (special for the Aveo). I'd go that way. While you have everything apart it's a good time to change the water pump.

--Mike