Metro Lock & Key can generate a new key, when all your keys are lost and duplicate every make and model of smart keys.

We can duplicate your vehicle key quickly and less expensive than the dealership.

Have a smart key for your car? No problem! Our Metro Lock & Key professionals can duplicate virtually every make and model of smart key, too. Check with us before buying a key to program, though! Not all keys can be programmed to all cars. We’re happy to provide you with a smart key that works for your car, or suggest some you can buy for yourself.

People often ask us about “chip” or transponder keys. The term transponder refers to an RFID tag similar to those used for security in stores. The tags is moulded into the plastic head of a car key. The RFID tag receives and transmits electronic codes. In cars these codes can be fixed, encrypted or rolling depending upon the make, model and year of the vehicle.

When a transponder key is turned in the ignition the vehicle sends an electric pulse to the key. This pulse is strong enough to momentarily power the transponder. The transponder responds by transmitting a digital signal back to an antenna in the car’s ignition. If the digital code sent from the key matches one stored in the car’s immobilizer the car will start. If not, the car may crank over, but will not continue to run.

All cars sold in Canada after September 2007 must be equipped with transponder keys and a factory-installed immobilizer.

Metro Lock & Key's automotive locksmiths have sophisticated programming equipment that can add and erase keys to most vehicles on the road today.