BUICK REGAL keyfobs available for less! We are a BBB member with A+ standing. Keyless Entry Remotes are standard options on most Buick Regal cars. Buick Regal transmitters can lock/unlock your doors, trunk and provide convenience for drivers. Buick Regal was one of the most popular Buick vehicles for the last decade. Replacement Regal keyless system controls are offered at discounted prices on our website. Free programming is included. No tech expertise or tools needed.