[cltmmm]

I have a 2001 Highlander 4cyl with 135k on it and I just got back from the dealer with the same problem. It would be fine for a few days and then act up and not let itself idle. It ran fine when it was getting gas. Dealer said it was a bad idle air control valve. I am heading downstairs after this to dig up my Haynes manual that is packed away in some box getting ready for us to move. I already have the toothbrush and SeaFoam to go at it...

First "major" problem with this car in 130k+ miles... gotta love Toyotas...

As a sidenote... the dealer wanted to charge me $495 to fix it. I told them to beat it...