How to Do saab key programmer TheKeyLab at Home
The metal component of the Saab key is easy to duplicate however the electronics inside the key fob are more difficult to duplicate. It is vital to replace batteries on a regular basis.
You can do it yourself, but it does require a bit of technical knowledge. Also, you will require a device known as Tech-2.

How to program the Saab key 93
03-11 SAAB 9-3 owners are aware that the ignition key is susceptible to wear out and not functioning properly. There is a cheap solution to this issue, that doesn't require you to spend hundreds of dollars at the dealership. All you need is a new case and a battery replacement to get your vehicle back up and running. The best part is you can complete the entire process at home, without the need for any special tools. The key fob can be sliced open with a flathead screwdriver, and the electronics can be removed from the original case. After that, simply fit the new battery and the electronics into the case and you're ready to go.
Saab 93 key replacement
The 03-11 SAAB 9-3 is a great design, and a lot of them are still around today. The owners of this car are aware that keys have a limited life period and it's a good idea to owners to have an extra key fob as soon as they can. Locksmiths can add an additional key to a SAAB vehicle without having to replace any computer module or the vehicle itself. This is a less expensive alternative to going to the dealer, and it can be done at home.
All SAAB key fobs have batteries inside that powers the remote control. The battery is designed to last for a certain span. It is important to check the condition of this battery and replace it when necessary, in order to avoid issues with key fob's functions. In certain cases you can remove the battery from the key fob by opening the case with the help of a screwdriver, and then pulling it out. It is recommended to avoid spilling liquids into the key fob, as it could cause damage to the electronic components.
Another issue with the Saab 93 key is that the emergency key function can become sticky over time, and is sometimes difficult to remove. This is especially true if the key fob hasn't recently been removed or is in poor condition. In the majority of cases, it is possible to take the emergency key out by pressing the blue SAAB logo on the fob and then removing the key from its slot. It can be a bit difficult, but generally not difficult.
Replacing a Saab 9-3 key in the event that a spare is not available is a costly task and requires specialized tools to reprogram the new key. In the event that there is no spare, the dealer will also have to offer a replacement for the CIM or TWICE module and it could take some time to receive these parts from their distributor.
Online resources can be used to get replacement keys for SAABs. This can be a more affordable alternative than going to the dealer. Take note that these keys need to be VIN-specific to be programmed into the vehicle. This is a crucial step and is not to be overlooked. If the wrong key is installed the car could face serious problems with the car's engine or other components. It is best to talk to an expert who will ensure that the proper key for programming is used.