u/Anxious-Grab-1786

little content my car has 79,000 miles on it never had anything mechanical done to it. spark plugs were changed last year. oil is fine. it recently started making this noise BUT only once the car warms up and i start doing stop and go. if im on a highway it runs fine. it has also stalled on me twice but turns right back on. trying to figure out if i should just sell it before the engine lights come on and it cost me a fortune…