What do you do when every car key is gone?
Losing the only key to your car, or the last of several, is a different problem from misplacing a spare. When you still have one key, a copy can be made from it. When you have none, there is nothing to copy, and the car has to be introduced to a brand-new key. That is the work behind lost car key replacement, and it is something we handle at Wilshire Lock & Key every week.
People who call us about lost all car keys are usually in one of a few spots. Some are standing in a parking lot with the car in front of them and a pocket that should have a key in it. Some are at home, the car is in the driveway or the garage, and the key has vanished somewhere inside. Some think the key fell out hours ago and have no idea where. All of these are fixable situations, and a tow to the dealer is not always the first step it appears to be.
I'm David, and I've overseen this kind of work at this company for a long time; we've been in business since 1987. The honest summary is this: a lost key is stressful, but the process is orderly. We find out what your vehicle needs, confirm that you own it, cut a new key, and make the car recognize it. Where a particular vehicle can't be done by us, we say so before you spend anything.
Can you get a replacement car key without the original?
Yes. A replacement car key without the original means the new key is built from information about the vehicle rather than from a key in hand. Depending on the vehicle, the cut can be worked out from the lock itself or from code data tied to the car, which is one reason we ask for your VIN early in the call.
Cutting the metal is only half of it. Depending on the vehicle, the new key may also have to be recognized electronically by the car before it will start the engine or work the remote functions. Some vehicles allow that to be done on site by a mobile locksmith. Others have restrictions that push the job to the dealer. We don't guess at which group yours falls in. We confirm by VIN and, where needed, in person, and then tell you plainly what the path looks like.
If your car uses a chipped key or a remote-style key, our pages on transponder key programming explain how the pairing side of the job works in more detail. You don't need to know any of that to call us. Make, model, year, and where the car is parked is enough to start.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How we replace a lost car key, step by step
Every vehicle is a little different, but the order of the job stays the same. Here is how it usually goes when you call (213) 577-1366.
- You call and tell us the make, model, year, and where the car is. If you can read the VIN from the dashboard, the registration, or your insurance card, that helps.
- We confirm what the vehicle needs and tell you honestly whether we can do it on site or whether it is a dealer-only case.
- We talk through the cost factors for your specific car before work starts, so nothing is a surprise.
- A mobile van comes to the car. You never have to move a vehicle that has no working key.
- We confirm you are the owner or authorized to have the key made. That means ID and something that ties you to the car.
- We cut the new key from the vehicle's information, with no original needed.
- We pair the key with the car where the vehicle requires it, then test the door, the ignition, and any remote functions together with you.
- If the vehicle supports it, we discuss having the lost keys removed from the car's memory so a stranger holding one can't use it. We confirm that by VIN rather than assume.
What do we need from you to make a new key?
Any honest locksmith has to check ownership before making a key for a car. It protects you. Nobody should be able to talk a stranger into making a key to your vehicle. This is the short list we ask for, and we'll explain on the phone if something is missing.
If you can't find your registration because it was in the glove box and the car is locked, tell us. There are other ways to show the car is yours, and we'll go through them with you.
- Photo ID that matches the name on the vehicle paperwork, or a clear explanation if it doesn't.
- Proof the car is yours: registration, title, or insurance paperwork.
- The VIN, visible through the windshield at the base of the dashboard on most vehicles.
- The make, model, and year, and whether you have any key at all, even a damaged or non-working one.
- Access to the vehicle and its location. We come to you, so the car can stay where it is.
When can a locksmith do it, and when is it a dealer job?
A mobile locksmith can handle a large share of lost-key jobs, and for many people it is the more practical route because the car never has to be towed. But it is not true for every vehicle, and we'd rather say that than oversell.
Some vehicles are tightly controlled by the manufacturer. In those cases the dealer may be the only place able to produce a working key, and we will tell you that up front. Other vehicles are on the border: the cut and the key blank can be done by us, but the pairing step needs equipment or access we have to confirm first. For those, the answer is only certain after we have the VIN and sometimes after a look at the car.
Because the picture varies by vehicle, we avoid broad claims. We don't promise a result before we know the car. What we promise is a straight answer about your vehicle, so you can decide whether to have us come out or head to the dealer.
Two related situations are worth keeping separate. If your key is not lost but locked inside the car, that is a car lockout, and it is usually simpler. If the key turns badly or the ignition itself seems damaged, that's a different problem handled under ignition repair, and a new key won't fix it.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How much does lost car key replacement cost in Studio City?
We don't quote a number on a web page, because the honest answer depends on the vehicle. What we can do is tell you what moves the cost up or down, so you know what we're talking about on the phone.
The biggest factor is the key itself. A plain metal key, a key with an electronic component, a remote-head key, and a push-button-start fob are different products with different amounts of work in them. The second factor is how the vehicle accepts a new key: some are straightforward to pair, and some need more equipment and time. The third is whether you need one key or several, and whether the car's memory needs the lost keys cleared out.
Time and place matter too. A late-night call to a car on a hillside street is a different job from a daytime visit, and we'll be upfront about how that affects things. If the ignition or lock has been damaged, there may be repair work on top of the key. And if your vehicle turns out to be a dealer-only case, we tell you before any work begins so you don't pay for a visit that can't finish the job.
One practical tip on keeping costs sensible: once you have a working key again, have a spare made while you hold something to copy from. Copying an existing key is usually the more economical route compared with starting from nothing again. If your problem is a failing remote rather than a lost key, see key fob replacement.
Lost all your car keys in Studio City? How we cover the area
Studio City sits about 11 miles from our storefront at 10740 Wilshire Blvd in Westwood, and our mobile service vans come to the car instead of asking you to bring it in. That matters for lost keys, because the car often can't be driven anyway. Our mobile locksmith service is built around that.
The neighborhoods here each bring their own version of the problem. In Colfax Meadows and Tujunga Village, many homes are 1920s to 1940s character houses with driveways and street parking, so a car with no key is often sitting at the curb or in a narrow drive while the owner checks every jacket pocket. In the Silver Triangle, street parking is common and a car can sit a while before anyone realizes the key is gone. Along the Laurel Canyon hillside streets and in the Fryman Canyon hillsides, steep, narrow roads make towing a car harder than it sounds, so having the work done on the spot can be a real advantage.
Apartments and condos cluster north of Ventura Boulevard along Moorpark Street and Ventura Place. Residents there often park in a shared lot or garage, and when the only key is lost, we can usually work with the car where it is parked, subject to what the building allows. The 91604 and 91602 ZIP codes cover most of this ground, and we serve both.
We also get calls tied to the Radford Studio Center area, where people park for work and then find the key isn't in the pocket at the end of the day. If your keys went missing after a walk at Wilacre Park or Fryman Canyon Park, or somewhere near the Ventura Boulevard and Laurel Canyon Boulevard intersection, retrace your steps first. If nothing turns up, call us and we'll start the replacement.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Why call Wilshire Lock & Key for a lost car key?
A lost key leaves you with few options and a lot of pressure, so here is what we offer that's real and checkable.
We've been in business since 1987, and we run a storefront in Westwood plus mobile vans, so the people answering the phone work for the same company that sends the van. There is no dispatch middleman between your call and the technician. We cover 140 cities across Los Angeles and Ventura counties, and Studio City is one of the places we know well.
Our line, (213) 577-1366, is answered around the clock, every day of the year, as part of our 24-hour locksmith service. David oversees the work, which means someone with decades in the trade stands behind what is being done to your car.
One more thing worth knowing. California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith you call for theirs. It's a fair question and a good habit, especially when someone is making a key to your vehicle. We also never ask you to commit before you understand what your car needs.
What should you check before you call?
A few quick checks can save you a visit, or at least make the call faster. None of them take long, and if they don't work, you've lost nothing.
Look in the places a key hides: the car's seats and floor, the pockets of whatever you wore, the bag you carried, the entryway or the kitchen counter. If you were at a store or restaurant, call them. If the key may be inside the locked car, you may need a lockout, not a replacement. And if you have a spare at home, a friend or family member may be able to bring it, which is the lighter-cost option compared with making a new key.
If none of that works, call (213) 577-1366 or use our contact page. Have the make, model, year, and VIN ready, and tell us where the car is. We'll take it from there.
- Check seats, floor, jacket and bag pockets, and the last place you sat down.
- Call the last place you visited and ask if a key was turned in.
- Look through the windows to see whether the key is inside the car.
- Ask anyone with a spare to bring it, if that's possible.
- Find your VIN and registration so the call goes quickly.
Frequently asked questions
Can you make a car key if I've lost all of them?
Yes, in many cases. We make new keys from scratch with no original needed, using information about the vehicle. Whether we can finish the job on site depends on the vehicle, and we confirm that by VIN before you commit. If your car turns out to be a dealer-only case, we say so plainly.
Do I have to tow my car to the dealer if I lost every key?
Not always. Our mobile vans come to the car in Studio City, so a tow isn't automatically needed. Some vehicles do require the dealer, and we'll tell you honestly if yours is one of them.
What do I need to prove the car is mine?
Photo ID and something that ties you to the vehicle, such as registration, title, or insurance paperwork. We also ask for the VIN. If your paperwork is locked in the car, call us and we'll talk through other ways to confirm ownership.
How much will a lost car key cost me?
We don't post prices because they depend on the vehicle. The type of key, how the car accepts a new one, how many keys you need, the time and location, and any lock or ignition damage all affect the cost. We walk through those factors for your car before work begins.
Can you come to my apartment building near Moorpark Street?
Yes, we serve the whole 91604 and 91602 area, including buildings along Moorpark Street and Ventura Place. We can usually work on the car where it is parked, though a building's parking rules can affect access, so tell us the setup when you call.
Will the lost keys still work after you make a new one?
It depends on the vehicle. On some cars, lost keys can be removed from the car's memory so they no longer start it, and on others that isn't possible in the same way. We confirm what your vehicle supports by VIN and discuss it with you before we start.
What if my key is inside the locked car, not lost?
That's a different, usually simpler job. We handle it as a car lockout and don't need to make a new key. If you're not sure whether the key is inside, look through the windows first, then call us and we'll sort it out.
Do you work at night and on weekends?
Yes. Our phone line, (213) 577-1366, is answered 24 hours a day, 7 days a week, year-round. Lost keys don't keep business hours, so neither do we.
Should I have a spare made after I get a new key?
We recommend it. Once you have a working key, copying it is usually the more economical route compared with starting from nothing again if that key is lost too. Keep the spare somewhere other than your main key ring.
More locksmith help in Studio City
Lost Car Key Replacement near Studio City
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
