Saab Key Fob Programming
Key fobs can be subjected to a lot abuse and can easily be damaged. They can be smashed, dropped and are exposed to extreme cold and heat. This can cause problems with the signal that is communicating with the car's electronic system.
An easy solution is to replace battery in your key fob. This is usually a quick and easy process.
How to program a SAAB key
Saab is a car manufacturer that hasn't released new vehicles since 2011, so most used models come with just one key. It's recommended to invest in an extra key fob as soon as you can because losing one will cost you much money. If you want to add a second key, you'll need to buy a transmitter+transponder and have it programmed to the vehicle with a handheld computer called a Tech-2. You can also hire a professional locksmith to complete this for you, however it'll be more expensive. Answers from Carsguide are designed to be a guide and not an advice specific to a specific situation.

Getting started
Saab keyfobs make it easy to give access to maintenance workers pet sitters, maintenance workers, and dog walkers. It is not necessary to give out your car keys. They can also be used to open doors in apartments. Fobs are particularly useful in apartments that are located in gated communities. Fobs can also be useful for those who work from home.
Starting with a brand-new SAAB 9-3 key fob is easy and affordable. You can buy one at a dealership, or even an online retailer. It will be programmed to your car at absolutely no cost. However, it's important to remember that you should have an extra key in your vehicle. You can lose a lot of money if it's lost keys.
Modern cars come with key fobs, which are used to open and start the car, instead of metal keys. They are much more difficult to duplicate since they contain an electronic chip that communicates with the vehicle's engine management system. They also have a small transmitter that broadcasts a unique signal.
Most Saab automobiles have been equipped with this type of security feature from 1995. This technology is an improvement over the older, more basic antitheft features that are available in Saab automobiles. But despite its enhanced security, the new key-fob is still not foolproof.
Getting a replacement key
It is vital to get a replacement key for your Saab 9-3 as soon as possible. It is simple for thieves, if you have lost your car keys, to copy it and use it to start the vehicle. This is because the recognition occurs on a chip integrated into the car key. Therefore, it is recommended to find a replacement key via an Saab service technician or locksmith.
You'll pay more to have a dealer program an entirely new key than buying a blank online. The first thing you will have to do is remove the emergency key from the key fob. It is done by pressing the blue SAAB logo on the fob, then pulling it out. The key can be sticky so be cautious and use a little pressure to remove it. It is essential to stay clear of spilling liquids on the key, as this can cause damage to the electronic components.
It will be easier to replace the battery after you have removed the emergency key. You can do this with a screwdriver or a flat-head screwdriver. When you remove the old batteries, be careful as they are fragile and could be damaged when you push them too forcefully. You'll need to synchronize the ignition and key fob after you have installed the new battery.
Getting a new key
One of the first things that a Saab owner must do is obtain an updated key fob. This is a crucial step since, without it the car won't start. It's also a great idea to have at minimum two keys that work. In the event that you lose one, the car can still be started.
You'll have to take your car to a locksmith or dealer to have it programmed. saab 93 key TheKeyLab 's a costly process but worth it. Additionally, you can purchase a replacement fob from an online retailer at an affordable price.
If you're looking to save money, consider replacing the case on the old key fob. This is not difficult to do. You can use a screwdriver with a flat head to open it however be cautious not to damage the electronics inside. Once you've replaced the case, you can place the electronics in a brand new case and then replace the battery.
If you're ready to add a second key, the Tech-2 will ask whether you'd like to clear all DTCs. Once you've cleared this, your vehicle will accept an ignition key that is new. This is a crucial step, so don't procrastinate!