How Does P3 Brake Controller Install in 2013 GMC Sierra
Question:
Trying to install P3 using the 3016 harness. when I plug it into the truck it throws Air Bag and Tire pressure monitor warning lights. Truck is equipped with the factory trailer plug. I notice when looking it up by vehicle the P3 is highlighted for use in a Non Factory Trailer Package. If thats true, is there a fix? Id really like to use the P3 rather than the Primus.
asked by: Kevin C
Expert Reply:
For your 2013 GMC Sierra there isn't a port under the dash for the install of a brake controller. There are instead 4 blunt cut wires under the dash. Whatever you are plugging a # 3016 into on your truck is not for the controller.
I attached an install video and help article that covers installing a controller in a GM truck like yours.
Products Referenced in This Question
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Product Page this Question was Asked From
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
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