One of the best things about being an automotive enthusiast is the passion for the minutiae. Well, at least among fellow automotive enthusiasts, that is. Those folks who are not shackled by the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 5 minutes ...

Spare car key fob. Most modern cars have electronic fob keys, which are great, except if you need to replace them. They can cost between $200 to $500 to replace. Our 2008 Toyota P ...

A "key" feature of today's car keys is not having to physically touch them to enter or start the car, thanks to developments like RFID proximity technology (which is short for radio frequency ...

John Paul, AAA Northeast's Car Doctor, hears from a reader buying a used car that only comes with one key fob. The post How can I get another key fob for an older car I’m buying? appeared first on ...

While it's expensive to replace a lost car key fob, there are cheaper options. “The cost to replace the latest key fobs can cost as much as $400 or more depending on the brand. Then add another $20 to ...

GREENSBORO, N.C. — Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter ...

On modern Chevrolet key fobs, the key itself is used as a tool to help you swap out the old battery for a new one.