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.

When driving, the Check Engine light is one of the most anxiety inducing dashboard warnings, and in 2025 its importance has ...

Whether it’s traveling to work, getting your kids to school or heading to an important appointment, your car is a necessity — not a luxury. So it’s scary to see your check engine light come on or hear ...

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 ...

Of the myriad warning lights on your car or truck’s dashboard, it seems the most ubiquitous is the “check engine” alert. When you see the "check engine" message or a symbol that looks like a car ...

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 ...

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

Q–I have a 1997 Ford Explorer, and it has 36,500 miles. A few months ago, at 34,245 miles, the “check engine” light came on. A performance diagnostic was performed by a certified mechanic, revealing ...

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 ...

Consumer Reports has no relationship with any advertisers on this website. You're driving along in your car or truck and suddenly a yellow light illuminates on your dash telling you to check or ...

Family-owned auto repair shop in Orange, CA provides complimentary diagnostics and estimates alongside comprehensive ...