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Crenshaw Lock

Transponder Key Programming in Panorama City · 24/7 mobile

Transponder Key Programming in Panorama City, CA

Crenshaw Lock Company provides mobile transponder key programming in Panorama City, California, 24 hours a day, 7 days a week. We come to your vehicle and program chip keys to its immobilizer, so you never have to tow it anywhere. Call (323) 997-8867 to get started.

  • Mobile to your Panorama 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 transponder key looks like an ordinary key, but inside the plastic head is a small chip that talks to your car's immobilizer. If the chip's code isn't recognized, the engine may turn over briefly and then die, or it may not start at all. That is why a copy cut at a hardware counter often opens the door but won't start the car. The key has to be cut correctly and then programmed to the vehicle.

In Panorama City, this need tends to arrive at inconvenient moments: in a parking space at Panorama Mall after a shift, in an apartment lot off Van Nuys Boulevard when the only key has gone missing, or in a driveway where a spare was never made. Because Crenshaw Lock Company is fully mobile, we bring the equipment to wherever the car is parked. There is no storefront to visit, and nothing has to be towed.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has worked through many generations of vehicle security. This page explains how programming works, what affects the cost, and what to expect when you call (323) 997-8867.

How it works in Panorama City

  1. 1

    You call and describe the vehicle

    Tell us the make, model, and year, where the car is parked, and whether you still have a working key. Those details tell us whether this is a spare-key job or an all-keys-lost situation, and what equipment we should bring.

  2. 2

    We come to your location

    We are mobile and available around the clock, so we travel to you, whether that is a lot near Roscoe Boulevard, a street off Woodman Avenue, or a driveway in the older tract-home blocks. We don't quote arrival times over the phone because we can't promise them honestly.

  3. 3

    Verify ownership

    Before we create a key for a vehicle, we ask for proof that it is yours, typically a registration and a matching photo ID. It protects you, and it is the responsible way to do this work.

  4. 4

    Cut the key or blade

    If you need a new key, we cut the blade to the vehicle's code or by origination from the lock. For push-button start vehicles that use a proximity fob, there may be no blade involved, only the electronics.

  5. 5

    Program to the immobilizer

    We connect diagnostic programming equipment to the car and register the new transponder. Depending on the vehicle, we may also add or remove keys from the system, which is useful if an old key was lost and shouldn't work anymore.

  6. 6

    Test everything before we leave

    We confirm that the key starts the engine, that the remote functions work where applicable, and that the blade turns the door lock smoothly. You see it working before the job is done.

Need transponder key programming in Panorama City?

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

Call (323) 997-8867

What affects the price

  • Make, model, and year of the vehicle, since some immobilizer systems are much more involved to program than others
  • Key type: a basic chip key, a flip key, a remote head key, or a proximity smart key each involve different hardware
  • Whether you have a working key to copy or all keys are lost, which changes the programming steps
  • Whether the key blade also needs to be cut, and whether it is a standard or high-security laser-cut style
  • How many keys you want programmed in a single visit
  • Time of day and location, since we serve customers 24/7 and travel to the vehicle

Why Panorama City chooses us

  • Fully mobile: we do the work at your car, so there is no towing to a dealership and no storefront trip
  • Available 24/7, including nights and weekends, when lost keys tend to happen
  • In business since 1987, with owner and lead technician David Shar involved in the work
  • Ownership is verified before keys are made, which protects you and your vehicle
  • We explain the price factors up front rather than leaving you to guess
  • One visit often covers cutting, programming, and testing, so you aren't shuffled between providers

Transponder Key Programming across Panorama City

Panorama City is one of the San Fernando Valley's first large planned postwar communities, laid out starting in 1948 by Fritz B. Burns and Henry J. Kaiser. The small Kaiser-era homes at its core are now surrounded by dense apartment and courtyard buildings, and for many households that means shared lots, street parking, and a single key for each car. When that one key disappears, there is no spare to fall back on, and that is the situation where programming a new transponder key on-site is most useful.

The areas we hear from reflect the mix. The Panorama Mall district brings shoppers, retail workers, and patients visiting Kaiser Permanente Panorama City Medical Center and Mission Community Hospital, many of whom discover a dead or missing key in a large parking lot. The Plant, built on the former General Motors Van Nuys assembly plant site, draws similar traffic. Along the Van Nuys Boulevard corridor, business owners and employees may need a key for a work vehicle without losing a day to a dealership visit.

Whether you are in ZIP code 91402 near Nordhoff Street or closer to Roscoe Boulevard and Woodman Avenue, we bring the programming tools to you. Call (323) 997-8867, tell us where the car is, and we will take it from there.

Locked out or need a locksmith now?

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Other Panorama City locksmith services

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

Transponder Key Programming in Panorama City — FAQs

What is transponder key programming?
It is the process of registering a key's embedded chip with your car's immobilizer so the engine will start. Cutting the blade alone isn't enough on most vehicles built since the late 1990s.
Can you program a key if I've lost all my keys?
In many cases, yes. All-keys-lost situations are more involved than copying a working key, but we can often handle them at your vehicle. Call (323) 997-8867 with the make, model, and year.
Do I have to tow my car to a dealership?
Usually not. We are fully mobile and come to the car, whether it is in an apartment lot off Van Nuys Boulevard or a space at Panorama Mall.
Are you available at night or on weekends?
Yes. We operate 24/7. Call (323) 997-8867 any time, and we will talk through what you need.
Do you have a shop I can visit?
No. Crenshaw Lock Company is mobile only, so all work happens at your location.
What do I need to show before you make a key?
Typically proof of ownership, such as the vehicle registration, along with a matching photo ID. We ask for this on every vehicle.
How is the price determined?
It depends on the vehicle, the key type, whether you have a working key, how many keys you need, and whether the blade must be cut. We go over these factors with you when you call.
Can you remove a lost key from the car's system?
On many vehicles, yes. When we program new keys, we can often erase old ones so a lost key will no longer start the car. Ask us when you call.
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