Understanding the 4 most common warning lights on your dash
When a light on your dashboard comes on, it is a sign that the computers controlling the vehicle's systems have detected a problem that could impact the emissions, performance and safety of the vehicle. These lights should not be ignored since failing to address any problems can increase potential repair and operating costs and also lead to a broken-down vehicle. Here are the four most common dashboard lights you're likely to see and what to do to fix them when they appear. C
