Re: Check Engine light on intermittently .
the engine coollant is to be replenished.
or the wheels are off the axel, TLK bhai no?
they must get rotated.
No its not muffler
Usually check engine light turns on when Air/Gasoline mixture ratio is goofing up. That could be Air Filter, Oil Filter, Oxygen Sensor or Spark plug.
What is the code that you got? Could you list it here?