Modern technology has made diagnosing vehicular issues much easier than ever before. Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

However easy it is to digitally sign important documents, sometimes that won't suffice. When you just have to put your signature on a physical document and digitally upload it, and you don't have a ...

Learn what those pesky dashboard lights mean with this easy-to-use scanner, compatible with almost all vehicles made after 1996. Car issues can be incredibly expensive, and many of us feel like we're ...