Posted on 9/28/2021
No matter what kind of car you drive and what kind of driver you are, the check engine light is probably every driver's worst nightmare. It gives no details about what's at fault, and the list of potential reasons for it goes on and on. Check engine lights can be as minor as a loose gas cap or severe enough to completely break the engine. Below we've listed the three most popular reasons behind a check engine light: Oxygen Sensor - The oxygen sensors in your vehicle helps decide how much fuel you burn. Consequently, a faulty oxygen sensor will negatively affect your fuel economy. Even though oxygen sensors are more straightforward and less expensive to replace, failing to restore them on time can eventually spread damage to your catalytic converter. Loose Gas Cap - It may sound silly that something as small as a gas cap can trigger your warning light, but the gas cap keeps gasoline from evaporating. It also plays a role in keeping your emissions down. To avoid triggering ... read more