Needing a Replacement Twist Mount Trailer 7-Way Plug for a 2005 GMC Yukon Denali

Question

Question:

Can you confirm that part # HM40930is the replacement part for a factory installed trailer wiring connector. Picture below is the trailer connection with the cap broken off. Do you carry the connector with the end flanges that fit my current bracket? Image may be upside down.

asked by: Doug

0

Expert Reply:

We have a GM twist mount replacement for your 2005 GMC Yukon. The Hopkins Endurance Twist Mount 7-Way RV Trailer Connector, # HM40930, will replace your current plug.

All you will have to do is disconnect your electrical plug from the 7-way connecter. Connect the new 7-way and twist the new plug to mount to bracket.

expert reply by: Jared P

0

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Answer 1

The 6-pole sockets that we carry can only handle up to 12 gauge wire so the only way to really swap away from Lance's proprietary connector would be to treat it like a standard camper and switch to a junction box and 7-way connector like parts…

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Answer 2

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…

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Answer 3

Yes, it will work. You'll just need to cut the Lance 6-pin connector out and rewire it into the etrailer Trailer Wiring 7-Way Upgrade Kit w/ Junction Box and RV Style Connector item #e99011. Here are the individual functions of that Lance 6-pin:…

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Answer 4

Hitch extenders, like the Roadmaster Trailer Hitch Receiver Extension, #RM-071-75, which you referenced are designed for when you have problems clearing your vehicle's bumper or spare tire when you flat tow. For example if you hear your hitch…

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Answer 5

A junction box/7-way plug kit like Epicord #277-000141 or #HS381-9000 lets you convert the camper to match the 7-way RV blade type connector format. This avoids the extra connection points and potential trouble spots from using separate adapters.…

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Answer 6

Email me back with the pictures and I'll see if we can help.

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Answer 7

If all of the lights on the circuit are the exact same like with the #CE36ZR you can wire them in series but if there's any different fixtures on the circuit the lights would need to be wired in parallel.

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Needing a Replacement Twist Mount Trailer 7-Way Plug for a 2005 GMC Yukon Denali

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