Initially, Grease Monkey International, Inc. operated as a subsidiary of Grease Monkey Holding Corporation. Masters is a grease monkey in a small airport. Grease Monkey is a comic book created by Tim Eldred. She has become a grease monkey and drives Keith's yellow truck. A single, "Grease Monkey" was released soon after. "GamePro"s Grease Monkey gave a more mixed review of the SNES version. His bike, "Grease Monkey", was featured in "Easyriders" magazine in September 1998. "GamePro"s Grease Monkey said the game has fast, smooth scrolling but blocky visuals. Grease Monkey began offering an EcoPower full service oil change in 2007 at participating locations. A single, "Grease Monkey", charted at #114 in the UK in April 2005.