2008 CADILLAC STS smart key will need to be programmed to your vehicle before it will work for you. Programming can only be done at an automotive locksmith shop or your local Cadillac dealership, where they will also be able to cut the emergency key blade to match your original. There are no onboard programming instructions for 2008 CADILLAC STS smart keys. They can only be programmed using special diagnostic equipment. This smart key comes with battery and is tested for functionality before sending.

2008 CADILLAC STS smart key will need to be programmed to your vehicle before it will work for you. Programming can only be done at an automotive locksmith shop or your local Cadillac dealership, where they will also be able to cut the emergency key blade to match your original. There are no onboard programming instructions for 2008 CADILLAC STS smart keys. They can only be programmed using special diagnostic equipment. This smart key comes with battery and is tested for functionality before sending.

This high quality 2008 Cadillac Sts emergency key will fit your key fob or Smart Key. The emergency key needs to be cut before it can be used on your car. To cut this key, please contact a local automotive locksmith or hardware store. The price for a key cutting service may vary depending on your location. The 2008 Cadillac Sts emergency key will only unlock the car and will not start the vehicle.

The best way to protect your GM Keyless Entry/ Smart Key from damage - cracks or scratchs is to use the Rubber Silicone case cover, multi colors are available to match your car for your GM Keyless Entry/ Smart Key.

This CR2032 Battery will replace the old one from your 2008 CADILLAC STS Smart key, Please make sure you have this CR2032 number on the old battery, if you have no battery available in your smart key, you may find the battery number on the back cover of your 2008 CADILLAC STS Smart key, Please gave us a call if you have not found any numbers on your Samrt key.