Every warning light on your car’s instrument panel exists because a federal regulation demanded it. Those small glowing symbols are not decorative; they are standardized signals tied to specific ...

When your vehicle's check engine light (CEL) comes on, it's often a sign that something needs attention. But with over 20,000 parts working together in your car — many important for normal operation — ...

Your car's dashboard symbols generally fall under one of two categories: specific indicators with a single clear meaning and broad warnings with multiple potential causes. Specific indicators like the ...

You feel that sinking pause when a warning light appears, and you might be tempted […] ...

There are few things more distracting when driving than a check engine light, or CEL. The CEL is a vague, catch-all light that indicates there is an error somewhere ...

Your car’s dashboard is full of symbols, and those little lights can be alarming, especially when you’re on the road. While it’s easy to panic, understanding what these lights mean and knowing how to ...

Today’s cars and trucks are literally rolling test beds of technology, which has tended to make the days of the so-called shade tree mechanic and eyeball diagnoses of what ails a given model a distant ...

New Jersey drivers often laugh off their check engine lights, seeing them as mere suggestions. But as many have learned, ignoring these warnings can lead to hefty repair bills down the road.

Part of the frustration of a check engine light is that it’s just so vague. It can signal anything from a looming powertrain ...