Whenever I brake to a stop while in drive, the engine idles EXTREMELY rough...very obviously. If I switch into neutral, it's perfectly fine. I have had it to my mechanic several times. He cleaned the injectors; still didnt' stop it. Then said there was some kind of valve (or something like that) sticking, and loosened it up; still didn't stop it. It can become EXTREMELY irritating and loud. Do you have any idea what might be causing this?
Oct 26, 2009 at 2:38 PM