If you're looking to pick up a new key fob, or repair one, you might wonder how long programming it takes and whether or not you can do it yourself.

Just know that most customer-programmable key fobs will require two current working keys in order to program the new one. RELATED: How to replace your key fob | Your key fob may have hidden features ...

Ford’s 2024 Mustang interestingly revs remotely using its key fob. Ford's 2024 Mustang includes a quirky "Remove Rev" feature that works straight from its key fob.