What Wiring Do I Need For My 2023 Buick Envision Essence?
Updated 09/02/2025 | Published 08/04/2025
Question:
You have the hitch of my choice but it’s the wiring I need info on . I have a 2023 Buick Envision Essence without the tow package. It does have a similar looking plug and play connector in front of the muffler . It’s shows the red slide and release on it. Also it has smaller plugs and a flat connection behind the muffler. So, I’m not sure what connection I could use . Any thoughts , it’s still under warranty and don’t want to nullify it. Frank D. Thanks
asked by: Frank D
Expert Reply:
Hey Frank,
For your 2023 Buick Envision we have 2 wiring options, one is a plug and play and the other is a universal splice in option. For the plug and play we have the Curt # C56325. I have attached a video of us installing this on that same vehicle to give you a better idea of where the plug may be. If you take a look and do not have that same plug then you would need to go with the universal splice in option from Tekonsha # 119147KIT. The plug is located up behind the bumper, the video shows that around time stamp 2:00.
What are you looking to tow?
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- Factory Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- CURT
more information >
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Nick S.
9/2/2025
Hey Frank, Did you get a chance to check if the plug and play option worked for your Buick Envision? I'm curious to know how it went, as it could help others in a similar situation.