Transponder Keys Sydney

Gone are the days when you had to carry a traditional remote car key.

About two decades back, Australians moved on to using transponder keys for enhanced safety. Transponder keys are nothing but devices with microchips to transmit radio signals and guarantee safety against car theft by breaking the ignition lock or through hot wiring.

Even though transponder keys provide protection, you may still need a car locksmith to retrieve and replace lost keys. That’s where City Auto Locksmiths come into the picture with our 24/7 services for transponder keys in Sydney. You can call us anytime to get your transponder keys fixed, replaced or copied quickly at an affordable price.

What Are The Most Common Issues With Transponder Keys?

Transponder keys are a saviour for many because, unlike non-remote keys, they are more adept at preventing car theft. You can still face different problems when using transponder keys, for which you’ll need help from an experienced locksmith. Some of them are:

  • Unprogrammed keys
  • Broken car keys
  • Problem with unlocking the car
  • Broken push button
  • Trouble starting the car
  • Inability to activate the car alarm
  • Lost car keys
  • Key lodged in door or ignition lock
  • Car key replacement

As you might know, getting a copy of a transponder key isn’t as easy as in the case of a non-remote key. While you may manage to get a spare key from your car dealer, it can be a painstaking and costly process. The more straightforward solution is hiring a 24-hour emergency automotive locksmith from our company who can fix your transponder keys using the latest tools in no time.

Our team at City Auto Locksmiths has been specially trained to deal with issues related to transponder keys. Our expertise also lies in on-the-spot key programming and reprogramming without causing you much trouble.

We can even fix broken ignition and door locks, a common problem many transponder key users face. There’s no need to worry about the price, as you’ll get a free quote after discovering your keys’ problem.

Why Do You Need Us To Fix Your Transponder Keys?

An unresponsive or broken car key can be quite problematic. But at City Auto Locksmiths, we strive to solve all your problems, from opening locked car doors to providing replacement car keys.

We cut out keys efficiently without causing any damage to your car. And be assured that the security of your vehicle is our priority while working on the key. Our experts are known for quality workmanship and are trained to fix or replace transponder keys for different car models. They can even make you spare keys for emergencies.

Assistance When You Need It Most

Our experience has taught us that transponder keys never fail at a convenient time. Because of this, we are available 24 hours a day, seven days a week, throughout the entire Sydney region.

With our fast, reliable, and cost-effective service, you won’t have to wait long for your key to work as good as new!

Want To Speak With Us?

As complete automotive mobile locksmiths, we also fix fully remote car keys apart from transponder keys in Sydney. So, don’t delay any longer. Let us help you fix your transponder car key!

You can reach us on 0401 786 376, which is available 24/7. Please inform our team of your situation, and we will book an appointment for you at a suitable time.

Sydney Wide 24/7.

Our friendly Sydney services are efficient, reliable, affordable – quality guaranteed!

Locked Doors

Locked Doors

Open all locked car doors.

Car Lock Reprogramming Services


Lock overhaul and reprogramming.


Lost Car Keys

Replacement of lost car keys.

Car Key Cutting Services

Car Key Cutting

Expert automotive key-cutting.

Broken Car Key Repairs


Extraction of broken vehicle keys and general lock and key repair.

Ignition Locks Repair Banner

Broken Ignition

Repairing damaged ignition locks.

Car Key Cutting Services

Transponder Keys

Transponder key programming

Key remote repair service

Remote Repair

Repairing original remotes and reprogramming new remotes.

Key chip programming service for vehicles

Chip Programming

Immobiliser chip programming.