2005 mazda 6, auto, 4 clyn, 145,000 miles, recently developed rough idle, check engine light, AT and icon light as well as tcs light, car idles around 1400, cannot get up to any speed, trans shifts hard. some times I can shut off and restat, car runs ok, only the check engine light is on and suddenly the above sympton comes back, it goes from normal to poor idle, the throttle body has been replaced 3 times!
Apr 11, 2012 at 2:56 AM
