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How to Replace a Saab 9-3 Key The Saab 9-3 is a great car that offers a lot of driver appeal. It is powerful and has excellent visibility. It also has a high safety rating. It is vital to have two keys that work for your vehicle. It could be costly to replace a key in the event that you lose it. How to Replace the Ignition Key in a Saab9-3 You'll must change your car key in case it isn't turning. This guide will walk you through the steps to do it on the Saab 9-3. You'll need a replacement key as well as a reprogrammable battery as well as a new key-fob case. Most modern Saab models utilize transponders instead of a metal key to unlock the car and start it. The problem with this is that the reprogrammable battery on the key-fob can wear out and won't hold a charge anymore. This is especially when you keep using the same key on the same lock. A professional locksmith can change the battery fairly easily. If you have the right tools, and a little patience, you can do it yourself. The first step is to separate the key-fob. This is accomplished by inserting a flathead screwdriver in the slot that is located in the middle of the case. The plastic is brittle, and can easily be damaged. When the case is opened and you are able to prepare the new key by combining the lower section of the previous key with the transponder and banana on the new key. This will ensure that the new key is properly connected to your CIM, which can make a big difference when replacing the sole key of your Saab 9-3. How to Replace the Ignition Key in a Saab 900 If you don't have two keys you'll have to remove the dashboard and steering wheel to access the ignition. Start by disconnecting your negative battery cable. After the battery has been disconnected, you are able to remove the trim and dashboard pieces that surround the steering wheel. After the dashboard is removed, you can push a screwdriver into the hole at the back of the ignition switch and pull it out. The ignition cylinder houses an ignition lock that can stop the car from starting if a key isn't inside it. If the ignition switch on your 900 doesn't work properly, check whether the key is inside the lock or snared inside the barrel. It is also recommended to rotate your keys and keep them clean to prevent being bent. Saab cars are different from other vehicles in that they don't use traditional metal keys. Instead, the car recognizes the electronic signals generated by the key fob through a chip that is specifically designed for it. If you lose just one working key fob, your dealer will charge a premium to replace your computer module (also known as the CIM). We can reprogram the EEPROM on your current computer to enable it to accept new keys, without the need to replace it. You will save over 50% off the price of the dealer! This is the SAAB Key PROGRAM. Learn more about it here! How to Replace the Ignition Key on a Saab 9-5 The metal component of a classic Saab key is simple to copy, and not much of an impediment against theft of a vehicle. The electronic component of the key-fob has a chip that recognizes the car when the key is inserted in the ignition switch. Saab's anti-theft system has been relying on this technology for over 10 years. It's not as secure as an actual lock on the door but it makes the process of stealing your vehicle more difficult. Every Saab owner must keep an extra Saab key in their car. The majority of new Saabs are delivered with two keys. However, they can be added by a dealer using a special handheld device referred to as Tech-2. Tech-2. The cost can be under $400 for the transmitter+transponder (different than the metal key blade/shell that opens the doors and turns the ignition cylinder). The only exception to this rule is the NG 9-3 models, that have more modern, newer features that require keys-fobs. The dealer will replace the CIM or TWICE module of those cars if all keys are lost, and they'll cost you top dollar for the process. We can reprogram your computer's EEPROM to accept new keys without replacing expensive modules. How to replace saab 9-3 key fob programming G28 Car Keys on the Saab XC90 If your SAAB 9-3 key fob begins having problems turning the lock barrel it's possible that it's time to replace it. The procedure is fairly simple and doesn't require you to visit a dealer. Instead you can do it yourself at home by using only a few tools. It is first necessary to prepare the new keys. Before you begin, ensure that the anti-theft system is disabled by placing blocks on the rear wheels and activating the handbrake. Insert the key into the ignition and turn it to the “on” position. This will activate the accessories, however, it won't start the engine. Repeat this procedure 5 times, and then put the key in the “on” position. The next step is to buy a new case for your old key fob. They can be found at a variety of auto parts stores and are generally inexpensive. Depending on the model, you may even buy them without electronics. To open the case to open the case, gently push the screwdriver with a flathead into the slot in the middle. The case should break easily, and when you've done that, you'll have access to the internal electronics. Use a flathead screwdriver to gently pry out the electronic components.