[moponys]

This morning, my exhaust sounded like it was rattling a little bit when the car was cold.

Then at lunch when I started my car up, there was this stuff that looked kinda like confetti coming out of my tail pipes. Pretty strange.

Then tonight, after I got gas, my car would barely idle and tons of smoke was coming out of the pipes. After a couple minutes it went away and all was normal.

What could this be?

Tony