General Maintenance, Troubleshooting & Accidents.
Hi,
so I am a new owner of a 2002 WRX and the check engine light has come on. According to my mechanic, this could be due to 60 different things. He says my car is misfiring and usually due to coils or spark plugs.
He says the spark plugs are good and that he is checking the 3rd coil and that...