2005 Pontiac Montana Keyless Entry Remote - Used. Programming instructions are free and included with the purchase of this 2005 Pontiac Montana key fob. Price above is quoted for one replacement keyless entry remote. This remote key will only operate on 2005 Pontiac Montana already equipped with a GM / Chevy factory keyless entry system. If you are not sure about that please contact us via email or your local dealer parts department to find out based on the VIN# of your 2005 Pontiac Montana. All remote transmitters include a battery, are tested before shipped and are covered with 90 days 100% satisfaction guarantee and warranty. Quoted above is an average dealer price including programming of this remote control. Current Part number GM P/N : 10335586 Numbers on the back of the remote case: 10335582-88 or 9364556-4575 FCC ID: L2C0007T Used remotes are the same original factory parts reconditioned and fully tested before we ship. Used remotes will function like their original new counterparts, however you should expect some minor wear and scratches on the plastic case or buttons.