Ignoring a check engine light might feel harmless if the car still runs smoothly, but the warning signals more than a minor inconvenience. Driving with that light on can lead to higher repair costs, ...

Damaged or neglected spark plug threads can turn a quick tune-up into a costly engine repair. From misfires to stripped threads, prevention and proper repair techniques are key to keeping your car ...

The average car on the road today is almost 11 years old, and even though cars are built to last longer, all that wear and tear takes a toll. In fact, 80 percent of vehicles are in need of service or ...

Q. I'm having motor problems with my Chrysler PT Cruiser. A while ago, my check engine light kept coming on so I had a mechanic put it on a computer. It named the No. 2 spark plug as the problem. I ...