You can certainly go to a dealer but that's not your only option. Replacing a key fob might cost more than you think.For quick and cheap solutions check out more information on how to replace a key ...

I have lost a bunch of keys and desperately need a replacement electronic key for my Mazda MX5 (2004), where can I purchase one from? I have lost the only key to my volvo v70 - the dealer wants £300+ ...

Without more information its hard to say what the cost will be, however you can read more about how to replace your car keys here. Disclaimer: You acknowledge and agree that all answers are provided ...