Trailer Wiring Diagram Chevy Truck


Trailer Wiring Diagram Chevy Truck - Note: The 3157 led bulb will function in either 3157 or 3156 sockets. In the 3156 socket, the 3157 will have extra contacts that are not connected to anything. The 3156 bulb will not function in the dual bright dim mode in the 3157 socket.. Nov 21, 2016  · Find helpful customer reviews and review ratings for Tekonsha 3015-P Brake Control Wiring Adapter for GM at Amazon.com. Read honest and unbiased product reviews from our users.. Tekonsha Brake Controller - 90195. Proportional brake controller automatically levels when mounted within a 360-degree vertical range. Includes customizable LCD display, storable settings, 3 boost levels, battery protection and continuous diagnostics..