Check engine lights can scare even the most skilled car enthusiasts. While they can go away on their own, that doesn't mean ...

While your check engine light is obviously meant for engine issues, it can often give you clues to problems in other parts of ...

The dreaded Check Engine light is back! 🚨 In this video, I dive into diagnosing the issue on my BMW — walking you through ...

One of the biggest causes of check engine light issues is a defective oxygen sensor. The AUTOPHIX OM126 code reader allows you to diagnose your car’s oxygen values to avoid any errors in the future.

We can't leave April behind without sharing CarMD's annual overview of check engine light-related car repair costs and trends. The list is published every April during Car Care Month.

Once the cap itself has been eliminated as the reason for a persistent "check ... Some states, like New Jersey, will fail a vehicle if the check engine light is on, regardless of whether it ...

The probe also identified alleged reports of 12 crashes and 12 injuries, as well as 42 fires — but noted that causes were not ...

General Motors cites engine defect in Cadillacs, Chevrolets and GMC brands which could lead to complete breakdown.

Prior to failure, NHSTA documents warn, impacted drivers may be alerted of these issues through loud knocking or banging noises, the check engine light turning ... noted that causes were not ...

General Motors is recalling close to 600,000 vehicles across its Cadillac, Chevrolet and GMC brands because of a ...