Your check engine light can come on a host of reasons, ranging from a loose gas cap to a faulty engine component. If you see a light illuminated on your dashboard, you can use an OBD2 scanner to ...

From power stations to canopies, these underrated Harbor Freight finds offer surprising quality, value, and real-world usefulness beyond basic tools.

The do-it-all bidirectional tool, TopDon’s ArtiDiag800 BT 2, has leveled up my diagnostics to a pro level at a fraction of ...

In the world of car maintenance, having a reliable diagnostic tool can save both time and money. The ANCEL AD310 Classic ...

Travis, it appears, is part of a computer-savvy group of crooks preying on innocent people. The scammers’ main objective: to ...

Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...

Upfitted Chevy Express and GMC Savana models may experience electrical issues under power lines due to ungrounded roof bows acting as a big antenna.

There is no one-size-fits-all tool to do everything, so you will need a checklist of what's required to do the job correctly.