The check engine light has been coming on intermittently lately. sometimes when it comes on it will stay on all day and some days it won't come on at all. When it does come on the RPM's drop down to around 450 or 500 rpm. When the light goes off the rpm's come back up to normal. Is there a way that I can reset the check engine light so that it doesn't keep coming on or is there some other problem that I can't seem to locate/
May 2, 2010 at 4:43 PM