Description: Genuine GM Keyless Entry Keypad, part number 85540054. This GM OEM keyless entry keypad lets you lock, unlock and use other remote functions on the vehicle from a distance. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 85540054 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.