2012 Chevrolet Avalanche Trailer Wiring Diagram. Swapping yellow wires will cause damage to any aftermarket stereo. Trailer wiring separate wiring system brake and turn signals are sent along separate wires.
Upgrade the 7 way connection on your vehicle and trailer with this complete kit. Step by step instructions w illustrations. Chevrolet 2012 avalanche owners manual.
White pin for the floor.
Green cables for any proper brake signal and right signal turn. Brown wires for any running lights rear lights and peripheral markers. Creates a safe reliable connection between your tow vehicle and your trailer tested in house for safety. This video demonstrates the chevrolet silverado complete wiring diagrams and details of the wiring harness.