Review Of Subaru Legacy Check Engine Light Cruise Flashing 2023. While the problem could be as simple as a loose gas cap, it’s often a sign of more complex issues. Car loses power gas pedal doesn't work.

Web common causes that trigger subaru check engine lights are: If you have a steady cel, it is usually safe to keep driving to the nearest shop, but if you have a cel that's flashing, it would be best to have the vehicle towed, especially if the engine starts running really bad or if you hear strange noises. I know the only way to 'really' know what is going on with my legacy is to hook it up to a code reader.