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Saab Car Key Replacement

Saab car keys replacement is something that all drivers will face in the near future. Saabs require special keys that include chips that identify them.

If you lose either of these, you’ll be in a position to start your vehicle until you get the second. But you can save a significant amount of cash by buying it yourself instead of paying the dealer.


Having your car keys stolen or lost could be very inconvenient and stressful, especially if you only have one key that works. Thankfully, this problem is easily resolved by an experienced locksmith. AutoLocks Ltd can repair your saab 9-3 key replacement keys quickly and efficiently. Our services are 75 percent less than dealers.

The 03-11 SAAB owners have a unique issue with their car keys. The key fobs aren’t very durable and tend to break down quite easily. A lot of people don’t have a spare key, which poses a huge safety risk in the case of an emergency or accident.

It will cost you around $400 to the dealer to add an additional key. You’ll need an additional key and transponder and then to program the current one to the car. The dealer uses the Tech-2 tool to perform this procedure. The process is straightforward, but you will need to have some mechanical expertise to successfully add the key. This is why it’s better to leave it to experts. The first step is to take the emergency key from its case. Place a flathead in the slot in the middle of your key fob. After a few minutes of work the key should split open.


The new Saab cars do not use traditional keys made of metal to provide security. Rather they have an immobilizer system based on the recognition of a particular chip embedded into every key. This is the reason why the car only starts after a specific kind of key (called a “key-fob”) is used to unlock it and then insert it in the ignition. This is one of the main reasons for fobs a responsible Saab owner to always have a spare key on hand.

The classic metal keys are simple to copy, but the real problem is that the electronic component of a key-fob must be matched to a specific car to allow the key to function. This matching takes place in the computer modules of the car, referred to as CIM (Column Integration Modul) or TWICE. The dealer will charge you a lot to replace the modules and to program a new one in case you lose the only key.

Local locksmiths can reprogram the EEPROM chip in your car’s computer to create an entirely new key. This can save you up to 50% of the cost a dealer would charge. We recommend you call us as soon as you can should you lose your key. This will help you avoid the expense of an auto dealer.


A transponder is an electronic device inside a key-fob which transmits a unique, fobs coded signal. It’s part of the immobilizer system that prevents thieves from using a stolen key to start your vehicle. The transponder signals from the keys are picked up by the receiver near the ignition. The receiver is able to decode the serial numbers of the transmission. If the serial number matches, the car will start. Transponder keys are utilized in the majority of cars built in the last two decades.

These are also used in aircrafts. Air traffic control utilizes them to identify friendly aircraft by the use of a coded signal called IFF (Identification Friends or Foe). Certain aircraft are equipped with transponders operating in mode C or S that send the identification codes and altitudes to ATC. They also include systems to avoid collisions.

The metal components of a standard saab 93 key fob key are easy to duplicate, however the microchip that is connected to the immobilizer is difficult to duplicate. If you own one of these, it is very important to keep it safe.

Everyone who owns a saab key replacement cost should have at least two working keys for their car. If you lose only one that you have, it will cost much to replace it. You’ll need a brand new computer module and the costs of a new key and programming to convince the car that you aren’t trying to take it.


Immobilizers are a further layer of protection to stop thieves from hotwiring your car. They stop the engine from being started without ensuring that the transponder on the key fob matches. Additionally the majority of cars equipped with immobilizers will also have a warning symbol in the instrument cluster, which indicates the key isn’t in. If you have lost your key fob, you’ll need to visit an authorized dealer to get it removed and then get the replacement.

These systems are built on encryption of the data that goes between the transponder as well as the car’s system. Recent studies have revealed that these encryption sequences can be accessed by computers. Hackers can bypass them by analyzing the messages that are transmitted back and forth on the CAN bus.

These systems are more advanced than conventional immobilizers that use an unchanging code. Modern models have a system which rolls or changes codes to ensure that the systems are secure. Hackers are still able to crack these codes and use keys to start your vehicle. To combat this issue, the DST80 was designed with a longer sequence to make it more difficult to guess. Researchers were also able to crack it. This is why it’s essential to keep your key fob in your purse when you’re not using it.

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