Money back guarantee if it does not work for your compatible vehicle. See list in photo or below. Technical support available via toll free phone number. Demonstration videos online show the key programming process. PLEASE NOTE: The key blades must be cut by a local hardware store, locksmith, or car dealership. The programmer can be used up to four times to make keys, but only on a single unique vehicle. This kit does not work on manual transmission vehicles. VERIFY VEHICLE COMPATIBILITY BEFORE ORDERING. See photo or below. Only remote button features original to vehicle will work. Will NOT add new features to your vehicle. Amazingly easy to use. First have key blade cut at hardware store or locksmith. Then connect programmer to your vehicle and follow the step by step instructions to program the new key in about 15 minutes. Bundle includes programmer, connector cable, and ONE key with Lock, Unlock, Panic, and Remote Start buttons. (See other bundles for two keys, different fob buttons, or high security key blade.) Note: The programmer will be linked to a single vehicle VIN upon use. After this, it cannot be used to program keys for a different vehicle.