Brake Controller Plug-In Connector Location on a 2017 GMC Acadia Denali with OEM 7-Way
Question:
The plug in is not under dash the emergency brake is i center console were can I look
asked by: PERLA T
Expert Reply:
Did you remove the panel under your driver's side dash? The plug for the adapter # 3026-P should be located there, taped to another harness to the left of the steering column (see attached photo).
This exists if your 2017 GMC Acadia Denali has a factory 7-Way connector at the rear. The plug-in adapter that I referenced will allow you to install a brake controller like the Tekonsha Prodigy P3 # 90195 without hardwiring anything.
If you do not have a factory 7-Way then you need a 4-Way like the T-One # 118720 and the Universal Wiring Kit # ETBC7. This comes with all of the wiring needed for you to have a fully functional 7-Way and the correct wiring for installing a brake controller like the P3.
I have attached some videos and helpful articles that you can reference for the installation.
Products Referenced in This Question
T-One Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
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 >
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Product Page this Question was Asked From
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - GM
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
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