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Crenshaw Lock

Transponder Key Programming in Studio City · 24/7 mobile

Transponder Key Programming in Studio City, CA

Crenshaw Lock Company provides mobile transponder key programming in Studio City, California, 24 hours a day, 7 days a week. We come to your vehicle and program chip keys to its immobilizer, so you don't have to tow it. Call (323) 997-8867 to talk with a technician.

  • Mobile to your Studio City location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Car key being programmed with a handheld programmer inside a car
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A modern car key is two things at once: a piece of cut metal and a tiny electronic chip. The chip talks to the vehicle's immobilizer, and if the two don't recognize each other, the engine won't start even when the key turns the ignition. That is why a copy from a hardware counter or an online blank so often fails. In Studio City, where so many people commute daily on the Ventura Freeway (US-101), Laurel Canyon Boulevard and Coldwater Canyon Avenue, a car that won't start because of a key problem can derail an entire day.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner David Shar leads the work. We are fully mobile. There is no shop to drive to and no storefront to visit. The equipment comes to your driveway, your apartment garage, a studio lot parking structure or a curb on Ventura Boulevard, and the programming happens beside the vehicle.

This page explains how transponder programming works, what affects the cost, and what to have ready when you call. Whether you lost your only key, want a spare before that happens, or have a key that stopped being recognized, the goal is simple: a key that starts your car reliably, without a tow or a dealership detour.

How it works in Studio City

  1. 1

    You call and describe the vehicle

    Call (323) 997-8867 and tell us the make, model and year, where the car is parked, and whether you have any working keys. Those details tell us what kind of system the vehicle uses and what we need to bring.

  2. 2

    We confirm ownership

    Before we program anything to a vehicle, we need to see that you are entitled to it. Expect to show a photo ID and registration or similar paperwork matching the car. This protects owners, including you.

  3. 3

    We come to the car

    Because we are mobile and available around the clock, we travel to wherever the vehicle sits: a hillside driveway, a condo garage, or a lot along Ventura Boulevard. Nothing needs to be towed.

  4. 4

    We cut the key or prepare the blank

    If the key needs a physical cut, we cut it on site to match the locks. If you lost all keys, we can generate a cut from the vehicle's lock or its code information where the system allows.

  5. 5

    We program the chip to the immobilizer

    Using professional diagnostic tools, we connect to the vehicle and register the new transponder so the car recognizes it. Depending on the vehicle, this may include adding the key alongside existing ones or erasing lost ones.

  6. 6

    We test everything before we leave

    We check that the key turns the ignition, starts the engine and works any remote functions. We also test the door lock and trunk if the key is meant to operate them, so you aren't surprised later.

Need transponder key programming in Studio City?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

What affects the price

  • Vehicle make, model and year, since some systems are simple to program while others need more involved procedures and equipment.
  • Whether you have a working key already. Adding a spare is usually different work than recovering from all keys lost.
  • The type of key: a basic chip key, a flip key, a laser-cut key or a smart proximity key each involve different parts and programming.
  • Whether the key also needs to be cut, and how complex the cut is.
  • Time of day and location, as after-hours calls and hard-to-reach spots can affect the service.
  • How many keys you want programmed in one visit, and whether old or lost keys should be removed from the vehicle's memory.

Why Studio City chooses us

  • Fully mobile since 1987, so programming happens at your car with no tow and no trip to a shop.
  • Owner-led: David Shar leads the work, so you aren't handed off to an unknown call center.
  • Available 24/7, which matters when a key fails at night, on a weekend or before an early studio call time.
  • We explain what the job involves and what affects the price before work begins, with no surprises after.
  • Comfortable in the settings Studio City actually has, from tight condo garages to gated hillside driveways.
  • Honest about limits: if a key type or vehicle needs a different solution, we tell you plainly rather than guess.

Transponder Key Programming across Studio City

Studio City is a place where cars are a daily necessity. Residents in Colfax Meadows and the Silver Triangle commute along Ventura Boulevard and onto the 101. Hillside households toward Fryman Canyon and Wilacre Park rely on Laurel Canyon and Coldwater Canyon for every errand. When a transponder key dies or goes missing in 91604 or 91602, the car often sits right where you are, so a mobile visit saves a tow up or down the canyons.

We work throughout the area, including 91607 and 91614, and the places people park here vary a lot. A ranch-home driveway in the flats is easy to reach. Many 1960s to 1980s condo and apartment complexes have garages where space is tight, and gated contemporary homes near Fryman Canyon may need a call ahead so we can get in. Tell us about gate codes or intercom access when you phone and we will plan around it.

People working near Radford Studio Center, shopping at Tujunga Village, or dropping kids at Harvard-Westlake sometimes find a dead key at the worst time. We can meet you at a lot or curb along Ventura Boulevard as well as at home. If you are at the Studio City Farmers Market and your key stops working, call (323) 997-8867 and we will talk through where to meet.

Locked out or need a locksmith now?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

Other Studio City locksmith services

See all of our Studio City services, or our citywide transponder key programming page.

Transponder Key Programming in Studio City — FAQs

What is a transponder key?
It is a key with a small electronic chip inside the head. The chip sends a code to the vehicle's immobilizer, and the engine will only start if the code is recognized. Many cars made since the late 1990s use this kind of system.
Can you program a key if I lost all of mine?
In many cases, yes. Losing every key is more involved than adding a spare, but it is often possible to do on site depending on the vehicle. Call (323) 997-8867 with your make, model and year and we will tell you what to expect.
Do I need to tow my car to you?
No. We are fully mobile and there is no storefront. We come to your car in Studio City, whether it is in a driveway, a condo garage or on the street.
Are you available at night or on weekends?
Yes. We operate 24 hours a day, 7 days a week. You can reach us any time at (323) 997-8867.
What do I need to show before you program a key?
We ask for a photo ID and proof the vehicle is yours, such as registration or title paperwork. This is a standard safeguard so keys are only made for rightful owners.
Why not just buy a key online and have it copied?
Online blanks often have the wrong chip type or are locked in a way that prevents programming. A key that looks right may still never start the car. Telling us the vehicle first helps you avoid wasted money on the wrong part.
How is the price determined?
It depends on the vehicle, the type of key, whether you have a working key, whether cutting is needed, and the timing and location of the visit. We explain these factors up front when you call (323) 997-8867.
Can you program a spare so I am not stranded later?
Yes, and it is usually the easier, better path. Adding a spare while you still have a working key is generally simpler than recovering after all keys are lost.
DS

Reviewed by David Shar — Owner & Lead Technician

Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.

Last updated 2026-10-12.

Call (323) 997-8867 · Open 24/7