Auto repair, the basic primer
When all is running well with your vehicle, your engine light should light up when you switch your ignition on and go dark immediately thereafter. An engine light that remains illuminated or goes on without warning while you are driving usually indicates an issue with your engine management system. Get your car to a certified technician as soon as possible. Get your check engine light checked if it abruptly starts flashing while you are driving. Experts recommend that you reduce your speed immediately until your check engine light stops flashing and stays lit constantly.