My engine light on my Malibu has been flashing. I've changed the exhaust, gotten a tune up and oil change and had it checked and it's still on and flashing. I have no clue as to why it is doing this. This is my only means of transportation back and fourth to work. Also, when transporting my kids. I can't afford to replace and engine on a vehicle that's not even 10 years old.

My engine light came on, rough idle and dying , took it to mechanic who replaced both of2 sensors get home and engine light back on, I call repair shop and he makes another appt, "I will have to check your intake gasket"