2015 Silverado 7 Pin Trailer Wiring Diagram. Not sure which wires attach to what on your trailer connectors? Look at the wiring diagram for your truck and determine the designation given to the ground location for the taillights.
I am trying to determine which pins are necessary for backup lights to come on when the vehicle is put into reverse. If you don't follow this your trailer (or tow vehicle) can't be. The first step in wiring your trailer cables is to ground the white cable first.
Look at the wiring diagram for your truck and determine the designation given to the ground location for the taillights.
Not sure which wires attach to what on your trailer connectors?
Trailer Wiring Diagrams for Single Axle Trailers and Tandem Axle Trailers. This is a basic reference article about trailer and caravan wiring; the plugs and sockets that are commonly in use in Australia, and the pin colour codes that are designed to coordinate proper connections, according to Australian Standards. I have used two feet of six of the seven color wires.