I assume I heard Car 67 on the radio in my youth. "Is there anything else you want me to do... you know I'm only here to please you..." Doesn't sound like any minicab driver _I've_ ever encountered.

This is because he's not talking to the customer but to the controller :) The song was interspersed with comments from aforementioned controller. The band name (I think it was just one guy, officially) was Driver 67. This was their only hit.