Saab Car Key Replacement

The majority of drivers will need to replace their Saab keys. Saabs require special keys with a chip that identifies them.

If you have one of these issues, your car won't start unless you have the other. But, you can save a significant amount of cash by buying it yourself instead of paying the dealer.

Keys

Losing your car keys or lost could be extremely unpleasant and stressful particularly if you only have one key that works. This problem can be easily resolved by a expert locksmith. If you're in need of an SAAB key replacement, you can rely on AutoLocks LTD to get the job done quickly and efficiently. We provide our services for 75 percent less than the price a dealer would charge you.

The 03-11 saab car keys owners have a distinct problem with their car keys. These keys aren't that durable and tend to break easily. A lot of people don't have an extra spare, which can pose a risk to safety in an emergency.

If you're planning to purchase an additional key for your car, it will cost around $400 from the dealer. You'll need a new key, a transponder and to have the existing key programmed. The dealer will use a Tech-2 tool to carry out this process. It is a simple process however you'll need mechanical skills to install the key. This is why it's better to leave it to an expert. The first step is removing the emergency key from its case. Insert a flathead in the slot located in the middle of your key fob. After a little effort, you should be able to split the key.

Remotes

The modern Saab cars don't use traditional keys made of metal to provide security. Instead, they employ an immobilizer system that is built around recognition and a special chip embedded in every key. This is why the car will only start when a particular type of key (called a "key-fob") is used to unlock it and insert it into the ignition. This is one of the primary reasons for a prudent saab key fob programming owner to always keep a spare key handy.

The traditional metal keys are easy to copy but the real issue is that the electronic portion of a key-fob needs to be matched with a specific car to allow the key to function. This is done in the car's computer components and are referred to as CIM (Column Integration Module) or TWICE (Theft Warning Integrated Central Electronics). The dealer will charge you for replacing the modules and program a new one if you lose your only key.

Local locksmiths can reprogram the EEPROM chip on the car computer to create a new key. This will save you up to 50% of what a dealer would charge. We suggest you contact us as soon as possible when you lose your keys. This will help you save money by not having to pay an auto dealer.

Transponders

A transponder, also known as an electronic chip, is a small electronic chip that is placed in the key-fob. It sends an unique coded message. It is a part of the immobilizer that stops thieves from using stolen keys to start your vehicle. The transponder signals from the key are picked up by the receiver near the ignition. This receiver decodes the serial numbers from the transmission. If the numbers match the car's serial number, it starts. Transponder keys can be found in most cars manufactured in the past two decades.

They are also used on airplanes. ATC uses them to identify friendly aircraft by using an encoded signal called IFF (Identification friend or foe). Certain aircrafts are equipped mode C or mode S transponders which transmit the identifying codes and altitude to ATC. They also have collision avoidance systems.

The metal components on the standard Saab Key are simple to duplicate. However the microchip that communicates with the immobilizer may be difficult to copy. If you have one of these, it's vital to protect it.

Every saab key replacement cost owner should have two keys that work. You'll have to shell out a significant amount of money should you lose only one key. You'll have to purchase a special computer module as well as a new key and program the car to convince it that you're not trying to steal it.

Immobilizers

Immobilizers are a further safeguard to stop thieves from hotwiring your car. They are designed to stop the engine from starting until the transponder is in the proper key fob. Most cars with immobilizers also display a warning icon in the instrument cluster, indicating that the key is not inside. If you lose your key fob you'll need to take it to an authorized dealer to have it deactivated and receive the replacement.

These systems rely on encryption of information between the transponder system and the vehicle. Recent research has shown, however, that these encryption sequences can be broken by computers. Hackers can bypass them by reading the messages that are transmitted back and forth on the CAN bus.

These systems are superior to the traditional immobilizers, which rely on an unchanging code. The newer models feature the ability to change or rolling codes to ensure they are secure. Hackers can still hack these codes and use keys to open your vehicle. To combat this issue the DST80 was created with a longer sequence in order to make it more difficult to deduce. Unfortunately researchers were able break this too. It's therefore important to keep your key fob in your purse when you're not using it.