Boulder locksmith City Lock now offers expanded service for General Motors keys and remotes. City Lock owner, Jeff Rosen acquired the software needed to expand service in effort to address more customers’ needs. “I don’t like having to tell a client, ‘no, I can’t do that’ so I am always looking for ways to widen my product base, as well as my knowledge base.” City Lock stocks most of the popular makes’ OEM remotes, Keys and ignition, door and trunk locks. The business now offers more auto products and services for 52 GM models in addition to hundreds of other makes. Rosen is quick to assert his capabilities of making keys and other devices for autos even if the owner’s manual says it can only be made by a dealer. “I’m a locksmith,” he says. “It’s my job to be capable of the unexpected.” Established in 1979, City Lock is a full service locksmith serving Boulder and surrounding areas.