Locksmiths might not be able to program fobs for every brand. Another option is to buy a key fob online and then have it programmed at a dealership or by a locksmith.

“The fob has become a critical part of the security of the car,” he said. The average price for an Audi key fob replacement, including programming, is $500, we were told.

Toyota owners have to pay $8/mo to keep using their key fob for remote start Feature requires subscription even though it doesn’t use connected services.

Replacing a key fob usually involves contacting your dealership who then needs to place a custom order. But the K2 fob works like a universal remote for vehicles, requiring just their make, model ...

The same researchers who figured out how to clone a Tesla Model S key fob have done it again, cracking the replacement that was meant to fix the problem.

When your Honda key fob runs out of battery, you can take it to a dealership, but it's pricey. It's much cheaper and not too difficult to do it yourself.

Weak encryption in Tesla Model S key fobs allowed all-too-easy theft, but you can set a PIN code on your Tesla to protect it.

Watch this video to see how to change the battery in your key fob. How to replace car key battery Most key fobs have a little slot you can use to pop them open with a small flatheaded screwdriver ...

Crimes committed by tech-savvy car thieves using special tools purchased on the internet are contributing to a spike vehicle thefts.

A spokesperson told The Drive that making the key fob remote start part of a subscription plan was an "unintentional" move.