Trailer Wiring Recommendation for 2020 Jeep Grand Cherokee

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Question:

What trailer wiring kit should I get for my 2020 Jeep Grand Cherokee? I'd prefer something easy to install.

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Expert Reply:

The best trailer wiring kit we offer for your 2020 Jeep Grand Cherokee is the Tekonsha kit part # 118727 which is very easy to install as it plugs inline with the taillight wiring of your vehicle (no splicing), and comes with the most reliable converter box we offer as well.

Check out the install video I attached for more info as well.

expert reply by: Jameson C

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Answer 1

For your 2020 Jeep Grand Cherokee I recommend the Tekonsha T-One Vehicle Wiring Harness part #118727. It's custom made for your Jeep and it gives you a 4 way flat trailer connector so you have all the lights to tow a trailer safely and legally.…

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Answer 2

For your 2020 Jeep Grand Cherokee without the factory tow package I recommend the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector #118727. It's custom made for your Grand Cherokee and will give you all the required lights to…

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Answer 3

Yes, for your 2020 Jeep Grand Cherokee that isn't equipped with the factory tow package, the Tekonsha T-One Vehicle Wiring Harness #118727 will work perfectly. This custom harness is going to plug into existing ports behind the tail lights and…

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Answer 4

In order to install a 7 way plug on your 2020 Jeep Grand Cherokee you will first need to install a 4 way connector like the Tekonsha T-One 4 way Trailer Connector #118727, which will install easily by teeing into your vehicle's lights. Once…

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Answer 5

The T-One Vehicle Wiring Harness part #118727 for your 2018 Jeep Grand Cherokee will simply tie into the vehicle's tail light circuits therefore you won't need to have the dealer reflash or reprogram the ECU. If you were to use a wiring…

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Answer 6

To install a 7-way on your 2016 Jeep Grand Cherokee Altitude you'd need to first start with a 4-way like the #C62VR which is a confirmed fit so that you could then convert to a 7-way with the #37185. Now if the trailer you plan to tow has brakes…

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Answer 7

As far as adding a brake controller to your 2021 Jeep Grand Cherokee with a tow package, you need to have a 7-way wiring harness installed. If you do not have a 7-way included in your tow package, I recommend the Curt T-Connector Vehicle Wiring…

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Answer 8

If your 2018 Jeep Grand Cherokee has the factory tow package and you are using the Curt T-Connector Vehicle Wiring Harnesse #C55774 you will need to go to your local Jeep dealer and have them re-flash your Jeep's computer in order to activate the…

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Answer 9

If it was my vehicle I would go with the factory tow package 7-way and 4-way wiring kit part #C55774 that you referenced since you have the connector present for it already. There's a good chance the wiring is already active too but at worst a…

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Answer 10

Sometimes after installing some aftermarket wiring the Jeep "tow package" wiring circuit will need to be activated. This can only be done at a Jeep dealer and it sounds like this is what is going on. You can verify this by checking to see…

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Answer 11

The most hidden hitch for your 2021 Jeep Grand Cherokee Limited that allows a full size 18 inch spare to be stored underneath it is the Draw Tite part #DT38MR which puts the hitch opening behind the rear fascia panel for a totally hidden look when…

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Answer 12

My contact at Draw-Tite confirms that once their 76432 hitch which we offer as part #DT38MR is installed on a 2019 Jeep Grand Cherokee Limited X, the door in the fascia WILL be able to be reinstalled. You'll remove it to use the hitch, and…

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Trailer Wiring Recommendation for 2020 Jeep Grand Cherokee

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