Gm Wiring Diagram Tow Package
The four wires control the turn signals brake lights and taillights or running lights.
Gm wiring diagram tow package. The bulletin features detailed wiring diagrams and the locations of wires and components which comprise the trailer brake control harness. Recommended trailer wiring harness for 2016 chevrolet express van 3500 with tow package trailer wiring for 2020 chevy traverse with 7 and 4 pole connectors how to upgrade from factory 4 way on 2018 ford f 150 to 7 way without using an after market bracket. Trailer weight on silverado tahoe and suburban and above a 1 000 lb. About wiring my 04 gmc 1500 with a heavy duty tow package.
Trailer weight on all other models. Consult chevrolet bulletin 06 08 45 008a a copy of which should be available from any main dealer. They also provide a wire for a ground connection. Trailer brakes these are required above a 2 000 lb.
Brake requirements vary by state consult state laws for actual requirements the most common trailer braking systems are surge brakes found primarily on boat trailers and electric. Below is the generic schematic of how the wiring goes. I am new to this forum and have a. I plug in and put in the 40amp fuse in the stud 1 like the direction told me and wire the odyssey brake controller.
Radio wiring engine wiring ac. Diagrams for the following systems are included. I got a wiring harness with the truck to plug into wire box under the dash for a brake controller. This video will show you how to access the complete gmc sierra wiring diagrams and details of the wiring harness.
Above we have describes the main types of trailer wiring diagrams. Recommended trailer wiring harness for 2016 chevrolet express van 3500 with tow package how to upgrade from factory 4 way on 2018 ford f 150 to 7 way without using an after market bracket is wiring harness for 2016 nissan frontier compatible with 7 and 4 pole trailer connector. To connect the electric system of your trailer to the vehicle you will be using special connector. 4 way trailer connectors are typically used on small trailers such as boat snowmobile utility and other trailers that that do not use brakes.