Working hours : All Days From 8.00 AM To 11.00 PM
Professional & Cheap Locksmith Service

Transponder Chip Key
San Antonio TX

Is your car not responding to your transponder key? Do you want transponder chip key programming or repair? Auto Key Replacement San Antonio TX’s pros are able to you at your transponder car key installation, replacement, and programming too. We offer fast response services to satisfy no matter what you need.

210-920-1943 Get In Touch
Automotive Locksmith Service


We offer 24hr Emergency car lockout service in which we can unlock car door, car trunk, and ignition lock.

Residential Locksmith Service


If you lost your home key without a key spare, call us to get our 24/7 Emergency lockout service at once.

Commercial Locksmith Service


Our goal is to provide you with high-security locks to assure the safety of your workplace.

Welcome to Auto Key Replacement San Antonio TX

Pro Transponder Key Programmers

Do you know what the Transponder Chip Key is? Basically transponder car key is a remote key that has a Micro-Chip inside that connects to the auto through radio signals. This type of keys used to open & unlock the car from distance.

It looks like typical car keys, but every key works with special car and from a specific distance. Don’t worry we can deal with all & different car models as Mitsubishi, Kia, Mazda, Nissan, Buick and more. We can reach your location in a timely manner at an affordable price that fits your budget.

Special Offer
Lock and Key
With Upfront Prices

Quick Emergency Service

We have been dealing with car locksmith needs for more than 10 years in San Antonio TX. Our highly qualified & well-trained experts have the essential tools and skills to deal with your transponder chip key programming perfectly. No matter what you specifically need, we will send you one of our top technicians.

All of our techs are licensed, insured, and boned in their field. When we work for you, no extra fees or hidden charges will appear for you. We offer upfront prices that will serve your budget.

Transponder chip key provides your car with extra security. If The Key Malfunction, Ask Us For Key Programming.

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Best Replacement or Programming Service

Do you search for the best replacement or programming service for your transponder chip key in Texas? If you are in need of an emergency car locksmith service, you will find us available 24/7 daily and weekly whether at day or night with a fast response in less than 30 Mins right after your call.

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key programming At Fair Prices

How to Program Your Chip Key?

Is your transponder key not responding? It is a frustrating situation to experience especially in the middle of the night. Do you know that there are a lot of reasons behind transponder car key damages? For example, if the key is broken or lost its button, it will not respond at all.

You will not be able to open or lock your car door. Therefore, when you face any problem with your transponder key or chip key call us. If you have a car that equipped with a chip key, you will only be able to turn on your vehicle by using a programmed key.

Re-programming or programming your chip key system inside your car within a couple of mins only by using the key. Through the following:

  • Insert the key in the ignition and turn it to “on” position for 10 Mins.
  • Turn it back to the “off” position.
  • Repeat this process three times by leaving you key for 10 Mins & half in the “on” and turn it to “off” potion at the third trial.

Finally, you can turn your key to the “on” position to complete the programming process. Now, you can use the newly programmed transponder key to use your car. However, if you failed to do these steps give Auto Key Replacement San Antonio TX a call.

Transponder key Programming
Professional Locksmith
Our Response Will Be Immediate

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