View post: This Silverado 4500HD for Sale Has 6,000 Miles and Tows More Than Three F-150s CarMD sells an OBDII device for vehicle repair shops and car owners that plugs into a car’s diagnostic port.

The most frequent “check engine light” fix noted in a recent report is to replace the catalytic converter, which costs an average $1,313. It should come as no surprise to anyone who’s been paying ...

IRVINE, Calif., April 23, 2025 /PRNewswire/ -- CarMD, a leading provider of information that helps drivers make better-educated decisions about their vehicle's health, today published its 2025 CarMD ® ...

Three of the main reasons the check engine light or malfunction indicator lamp (MIL) turns on are: a loose fuel cap, issues with the ignition system, and problems with the emissions system. Many ...

New Jersey drivers often laugh off their check engine lights, seeing them as mere suggestions. But as many have learned, ...

A vehicle’s Check Engine light can turn any car ride into a harrowing experience. As soon as the check engine light ...

It was lightly snowing, the kind of snow that doesn't stick but turns everything into a horrible slush. It was December of 2017. I was picking up my coworker, Raph, double parked outside his old ...

When the check engine light comes on in a vehicle, it’s indicating that there is some issue with the car that should be checked out. It could be something minor, such as the gas cap not being screwed ...

So, you finally did it. After weeks of researching, test-driving, and maybe even a little […] ...