GO KL city bus service - "FREE"

GO KL free city bus service provided since 2012 to serve within and around of Kual Lumpur Central and it is also free on board Wi-Fi. It does help tourists and local to get around without paying a high taxi fares around KL city area such as Bukit Bintang and Chinatown. 

http://www.wonderfulmalaysia.com/tips/gokl-free-city-bus-service.htm

http://www.wonderfulmalaysia.com/documents/gokl-free-bus-routes.pdf