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Lost All Your Car Keys? Here Is the Fix

It is stressful, but it is a routine job for automotive locksmiths and dealers. The VIN is the starting point: it lets them identify your car and the key it needs.

Step 1: Search, then confirm what you lost

Check pockets, bags, the last places you parked and anywhere a key might fall. Also check whether anyone else holds a spare, and whether a smart key is in a bag nearby. If you hold a valet key or an old key, mention it to the locksmith.

Step 2: Gather what you need

Your VIN. Where to find it.
Proof of ownership: registration or title, plus government photo ID.
Make, model, year, and whether the car has push-button start.
The exact location of the car.

Step 3: Decide who will do it

Mobile automotive locksmith: often the quickest and cheapest option when all keys are lost, because they come to the car.
Dealer: can do any key for the brand, usually at a higher price and sometimes with the car delivered to them.

Get two quotes and ask for the total: key, cutting, programming and call-out.

Step 4: Know what the shop will do

Verify you own the vehicle.
Use the VIN to find the key data and, where available, the key code (see key codes).
Cut the blade, if the key has one, and program the chip or smart key to the car.
Test every function: start, lock, unlock, trunk, panic and remote start.

Step 5: Reduce the cost

Ask whether they will program a fob you buy yourself. Use the VIN Key Finder to choose a matching fob and compare the price.
Have two keys made at the same visit. The second is usually cheaper.
If you have insurance with key coverage, check it before you pay.

Step 6: Keep it from happening again

Store a spare somewhere safe, take a photo of the VIN plate, and keep the registration handy. If you have a smart key, a small tracker tag can help you find the fob. A spare programmed in advance is far cheaper than an emergency call-out.

Keys and tools matching this topic at UrbanX

Popular in-stock picks. Enter your VIN above to see keys matched to your car.

Frequently asked questions

Can I get a new key if I lost all my keys?

Yes. A dealer or automotive locksmith can make a new key using your VIN after you prove ownership. Expect the work to take longer than adding a spare.

Do I need to tow the car?

Not always. A mobile locksmith can often make and program a key at your location. Dealers usually need the car to come to them.

Can I buy a key online if I lost all keys?

You can buy a matching fob, but without a working key the car may need extra steps to program it. Confirm with the shop that will do the programming before you buy.

What should I do first?

Look carefully for the keys, check whether a spare exists, then gather your VIN and proof of ownership and call a locksmith or dealer for quotes.