Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your key fob quickly and safely. Check your battery type. Most fobs use small ...

Modern cars have swapped regular keys for key fobs, and most of them use a CR2032 button cell battery. How can you tell if it's weak? How long do they last?

Wallet. Cell phone. Car keys. That’s the mental checklist many of us go through before we leave the house. But don’t you hate it when you approach your car, click the unlock button and nothing happens ...

Technology has done wonders for the automotive industry. The digitization of the automobile has made them safer while filling them with exciting new features. However, modern conveniences often come ...

The days of replacing a car key by having an inexpensive blank copied and cut at a hardware store are pretty much over. Most new cars today come either with a push-button start system or keyless entry ...

Q: I have a 2014 Dodge Durango with keyless entry. Getting out, I lock the car with the door lock button. Occasionally, as I start to walk away the car beeps three times and the doors unlock. This ...