i want to kno what i have to fix to take engine ligth off.?

Question

My car has engine ligth on ,drives rough but it doesn't always happen goes on and off.whe n i try to start my car sometimes i have to give it two tries cause first fail to turn car on.i already change spark plugs put new ones in it, and also bought an liquid they give me at autozone to put in side the gas tank to clean up.

Answer 1

Hi there,

I would also replace the distributor cap and rotor and plug wires, you should also check for any intake manifold leaks. These quests also have issues with faulty fuel injectors once in a while. With multiple misfire codes, you need to look at things that affect the entire engine. A bad mass air flow sensor can also cause multiple misfires.