People often wonder why their vehicle has a key that is so large on one end, even though it looks like a regular key on the other. Some would assume it is a stylistic choice from the manufacturer, but that is not the case. Car keys often take such a shape because they have a computer chip inside them.
It is the chip inside the key that is programmed to communicate with the electronic system within your vehicle’s ignition. When the two communicate and relay the proper signals, your car starts. It means that if you were to duplicate the bottom portion of the key and insert it into the ignition, your car would not start using that key.
Chip Key Replacement
The only way to properly duplicate or replace such a key is by hiring a locksmith. If you are in Pittsburgh, PA, Bar’s Locksmith is the place to visit. We have experienced locksmiths who have spent years assisting customers in the area with their transponder keys, key fobs and regular chip keys. If it is a chip key replacement you are seeking, you have come to the right place.
Replacing a chip key is not easy. Not only must you get the bottom portion created as an exact duplicate of the original key. But you also have to recreate the computer chip. The good news is that a top locksmith already has experience with nearly every car make and model.
Bar’s Locksmith has helped customers in Pittsburgh, PA with chip key replacement for Chrysler, Hyundai, Lexus, Lincoln, Mitsubishi, Nissan vehicles and more. Even if you have some other model, such as a Buick or Cadillac, there is no doubt our locksmiths know how to do a chip key replacement for those cars.
Our locksmith service is one of the best in the area. Not only do we provide a range of locksmith services, but we have some of the lowest rates. You can be sure you are getting a great deal when you are coming to Bar’s Locksmith, or calling one of our locksmiths to your home.
Below are some of the services we provide.
- Chip Key Replacement
- Jammed Key Retrieval
- Ignition Switch Repair
- Transponder Key or Key Fob Programming
- Key Duplication
- Trunk Lockout Assistance
Whether you need our help through a routine appointment or during an emergency, you can count on our locksmiths to be there to help.
Programming a Chip Key
The reason why chip key replacement can take longer than a typical key cutting is because of the computer chip that must be perfectly programmed. There are several steps involved in programming your car key.
The first step involves duplicating the key and computer chip exactly. Given our status as the top locksmith in the area, you can trust that we have stock of the relevant computer chips for all major vehicle makes and models.
Our locksmith must then get inside the vehicle to continue the chip key replacement. They can do this at our shop or your home, depending on your convenience. They must insert the key into the ignition and leave it in the on position for ten to fifteen minutes. Then our locksmith repeats that process with the key in the off position.
Each key has a programming sequence that must be completed. Most of the time, it is written within the manual of the car. With popular makes and models, our locksmiths know the procedures by heart, as they have done so many chip key replacement jobs over the years.
Many customers wonder why a car even has a chip key. They ask if it is possible to use a regular key in the future to start their car. It is not possible, as the programming of your vehicle and its ignition system cannot be changed.
The reason why you would use a chip key instead of a regular key is because it is more secure. The computer chip relays a code to the ignition system, which only it can provide. If the code does not match, your car will not start.
Such security is vital if you ever leave your car parked on the curb or in a parking lot where it is easily accessible. Someone with a nearly identical key may be able to get into your car, but they will not be able to turn on the engine unless that key has the same code as your key.
If you ever need any help with a chip key replacement, it is best to ask a professional locksmith for assistance. It is futile to try and cut a chip key on your own, even if you have some key cutting tools. The programming element of the chip key replacement process can only be done by an expert.