Unplug the end that is in your TV, unless you popped a fuse on the TV it will have 12v to the bare wire depending on the wires function.
Depending on your skill level they can be very simple to hire someone to do it.
If you are stuck someplace a few butt connectors and a crimp tool and a roll of electrical tape can get you home.
Get the right size based on wire gage.
2016 F350 6.7L LB CC Reese 28K 2014 Chaparral Lite 266sab
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