> I have a 2004 chavy malibu and when i am speeding down at a light the
> engine turns off. It is a while while it can start up again. Also my
> check engine went on and my panel lights shut off. I took it to the
> dealer and they said my map sensor was damaged and that my problem is
> that I changed the radio that comes with the car from the factory. Can anyone give me
> another sugestion.