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How to Replace a Saab 9-3 Key The Saab 9-3 is a fantastic car that has a lot of appeal for drivers. It is well-lit and has a strong performance engine. It has a high safety rating. It is nevertheless important to ensure that you have at least two keys that work for your vehicle. It can be expensive to replace a key if you lose it. How to replace lost saab keys in a Saab9-3 You must replace your car key in case it isn't turning. This guide will show how to replace the ignition key on a Saab 9-3. You will have to replace the key, purchase another reprogrammable device, and buy a new case for your key-fob. Most modern Saab models employ a transponder instead of a metal key to unlock the vehicle and allow it to start. The problem with this is that the reprogrammable battery inside the key-fob will wear out and will not hold a charge any longer. This is especially relevant if you continue to use the same key with 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 involves separating the key-fob. This is accomplished by inserting a flathead screwdriver in the slot that is located in the middle of the case. You will need to be careful, as the plastic is very thin and easily damaged. Once the case is opened, you can prepare the new key by combining the lower section of the key that was used previously with the transponder and banana on the new key. This will ensure that the new key is linked to the CIM correctly, which can make all the difference when replacing the sole key for your Saab 9-3. How to Replace the Ignition Key in a Saab 900 Unless you have two keys, you'll need to remove the steering wheel and dashboard in order to access the ignition. Start by disconnecting the negative battery cable. After the battery has been disconnected, you can take off all the trim pieces as well as dashboard pieces that surround the steering wheel. Once the dashboard is removed, you can insert an opening with a screwdriver behind the ignition switch. The ignition cylinder comes with a key lock which can prevent the vehicle from starting if it doesn't have a key. If the ignition switch of your 900 isn't working, check the key to see whether it's inside the lock or stuck in the ignition barrel. It's also an excellent idea to rotate your keys on a regular basis and clean them regularly so that they don't get bent. Saab cars are different from other vehicles in that they don't utilize traditional keys made of metal. Instead, the car detects the key fob's electric signals through a special chip embedded in it. If you only lose one key fob that is working, your dealer will charge an additional fee to replace your computer module (also known as the CIM). However, we can reprogram your existing computer's EEPROM to prepare it to accept new keys without replacing it. This will save you over 50% of the cost the dealer charges! We call it the SAAB KEY PROGRAM. Find out more here! How to replace the ignition Key in the Saab9-5 The metal part of classic Saab keys is easy to duplicate and doesn't pose a significant threat to theft of vehicles. The real security is the electronic component of the key-fob, which has a chip inside that recognizes your car when it's put into the ignition switch. Saab's anti-theft system has relied on this technology for over 10 years. It's not as effective as a physical lock on the door but it makes the act of stealing your car harder. Every Saab owner needs to keep a spare Saab key in their vehicle. Most new Saabs come with two keys right from the factory. However, you can purchase additional keys at an agent using a handheld computer known 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 is the NG 9-3 vehicles which have more modern, newer features that require a key-fob. The dealer will replace the CIM or TWICE module in these vehicles if all keys are lost. They'll charge you a high price for the process. However, we can reprogram the EEPROM on your computer and make it accept new keys, and not replace the expensive modules. How do I replace the ignition Key in an XC90 Saab If your SAAB 9-3 key fob begins having trouble turning the barrel of the lock it's possible that it's time to replace it. The procedure is quite simple and doesn't require you to visit a dealer. Instead you can complete the process yourself at home, using just the help of a few tools. You'll first need to prepare the keys for your new car. Before you start, disable the anti-theft feature by placing blocks underneath the rear wheels and activating your handbrake. Insert the key in the ignition and turn it to the “on” position. This will activate the accessories, but it will not start the engine. Repeat this process five times, then leave the key in the on position. You'll need to purchase an additional case for your key fob. You can find these at any auto parts store, and they're generally quite affordable. Based on the model, you can even get them without any electronic components. To open the case, gently push the screwdriver with a flathead into the slot in the middle. The case will split easily, and when you do, you'll have access to the internal electronics. Use a flathead screwdriver to gently pry out the electronics.