The Painless Wiring 18 Circuit Universal/Streetrod Harness/GM Keyed Column is used for our red-for-positive Camaro. This 18-circuit kit allows for power windows, door locks, and other accessories. The kit includes GM column-mounted ignition switch plugs and a GM column-mounted turn signal switch plug. The kit also comes with pre-wired plugs for headlights and the dimmer switch. A number of other Painless products were called into duty, including the Painless battery relocation kit.