How to Figure Out Which Remote Car Key You Need Before Ordering a Replacement

https://dailydriverguide.halcyonledger.com/posts/how-to-figure-out-which-remote-car-key-you-need-before-ordering-a-replacement

Before you order a replacement car key fob, start by checking your owner's manual or the back of your existing fob for a part number or frequency. You can also look for an FCC ID label, which is unique to your vehicle's keyless entry system. If you have a spare key that works, compare its model number with online listings. For modern cars, your VIN (vehicle identification number) can help a dealership or locksmith pinpoint the exact remote needed, especially if you have a transponder chip or sm…