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Discussion Starter #1
Greetings,
I recently bought an 04 2500HD.
It did NOT have a hitch.
I understand the electric brake controllers will attach to a factory adapter which goes into fuse box.
BUT, what about installing a plug on my new hitch?
I noticed a covered plug up under the bed by the spare tire.
Is there another connector that plugs into this and then goes to whatever plug I use on the hitch?
I did not get an adapter in my glove box.-so am I correct, I will need 2 connectors from a dealer, one to controller, and one from plug in wiring harness up under bed to hitch plug?
Thanks ahead of time, Mark
 

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4,886 Posts
Greetings,
I recently bought an 04 2500HD.
It did NOT have a hitch.
I understand the electric brake controllers will attach to a factory adapter which goes into fuse box.
BUT, what about installing a plug on my new hitch?
I noticed a covered plug up under the bed by the spare tire.
Is there another connector that plugs into this and then goes to whatever plug I use on the hitch?
I did not get an adapter in my glove box.-so am I correct, I will need 2 connectors from a dealer, one to controller, and one from plug in wiring harness up under bed to hitch plug?
Thanks ahead of time, Mark
You're looking to install a brake controller on your 04? I think there is a post on this, do a search and you should be able to find it.
 
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