Plugging fifth wheel into bumper plug?
So on this 2003 GMC 2500HD that I bought recently I was finally installing the fifth wheel hitch and the brake controller, then I cut the tie straps from the wire harness between cab and box to hook u...
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ETRAILER.COM has an 7-WAY Extension cable. I used one for awhile with my 5th Wheel with no problems...
I installed the end of the extension up near the tailgate corner of the truck bed on the truck inside side panel... The connector end is routed on down to come out under the bed near the OEM 7-way CONNECTOR. All cables out of sight...
Photos from google search
Roy Ken
I installed the end of the extension up near the tailgate corner of the truck bed on the truck inside side panel... The connector end is routed on down to come out under the bed near the OEM 7-way CONNECTOR. All cables out of sight...
Photos from google search
Roy Ken
