Trailer Wiring Harness Installation - 2014 GMC Savana Van Video

If your 2015 GMC Savana came with the factory tow package then #HM40975 would plug into a factory harness already present under the van. It is usually tucked up above the spare tire or in that generally area. If that harness is not present on your…

The trailer wiring harness for your 2019 GMC Savana 2500 van will simply plug into connectors behind the trim panels inside the rear of your van, and does not have a converter. The correct wiring harness is the T-One Vehicle Wiring Harness with…

The only possible option for your 2015 Freightliner 3500 with a 30-3/8 inch frame is a weld-on universal hitch, the Curt Curt Class V Universal Weld-on Receiver Hitch and Brackets with 10.865" Drop #15902. This has a crosstube that measures 44…

To install the Redarc Tow-Pro Liberty Trailer Brake Controller #RED24FR you were looking at all you will need is the Plug-In Adapter #RED39FR. This will plug into the controller of the #RED24FR and then plug directly into the factory trailer brake…

Yes, when installing the knob for the Redarc Tow-Pro Liberty Brake Controller item #RED24FR you will want to remove any extra material behind the insert. I am happy the video was able to help you out. I have linked a couple of pictures from the video…

Thank you for all of the information and pictures! It looks like you should at least have some wiring already run on your 2019 Chevy Express Van 3500 so I'm just as confused as to why you don't have a round plug with a cap inside the…

What you have pictured is a 4-way to 7-way adapter similar to part #C57672. The male side 4-way connector plugs into a vehicle side (female) 4-way to convert the vehicle's connector to a 7-way. The existing 4-way on the vehicle only has the…

The electric brake wire on the 2005 GMC Savana Van models would be connected in one of two ways. If your van came equipped with a factory 7-Way, then the blue brake wire is already ran from the 7-Way plug in the back of the vehicle and up into the…

For the 2019 Chevy Express Van 2500 without a towing package, you will need the Tekonsha T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector part #118392 which will give you a 4-pole to start with if you don't already have one. Then…

From your photo it does not look like the 2018 GMC Savana Van has a 7-way factory tow package. There is not a 7-way pin available that plugs into the plug you have shown. First you would need T-One Vehicle Wiring Harness with 4-Pole Flat Trailer…

If you do not have the towing package you will need to add a 4-way connector like the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector, part #118392. I have attached a link to an installation video for this wiring harness you can check…

You will need to start with a 4-way. For that you would want the #118392. From there you would need to convert the 4-way to a 7-way so that you can install the Tekonsha Voyager brake controller #39510. For that you will want the Brake Controller…