40985 Truck Trailer adaptor 40985

. By TapFor use with GM// Import Multi-TowTrailer PlugsUsed to retro-fit GM trucks between 1999-2002 to allow use of the GM OE plug connector.Plugs directly into the above applications.Splices onto vehicles' wiring system.Allows for installation on any vehicle48" Long Locate wires on vehicle by function only.White wire . . . . . . . . . Attach to good ground wire . . . . . . . . Attach to left turn wire . . . . . . . . Attach to right turnBrown wire . . . . . . . . Attach to taillightRed wire . . . . . . . . . . Attach to auxillary leadBlue wire . . . . . . . . . . Attach to brakePurple wire . . . . . . . . Attach to backup / reverseTip: applied to the trailer wiring terminals on a regularbasis will help prevent corrosion.Listing is for one -1-