[the roadie]

I agree with all those questions. How many miles? Is it an I6? Does the idle get more stable if you turn the AC off?

Take a look at http://forums.trailvoy.com/articles.php?do=viewarticle&artid=91

 

[the roadie]

...when the air is on the car will just stall when its off the car will run fine. ...

That's the #1 observation that confirms it's a dirty TB. :thumbsup:

Some folks need to do it every 30K miles or so.

 

[the roadie]

Who's *they*?

 

[the roadie]

Lube the moving parts in the latch mechanism.