got to find reverse light wire for trailer plug

[phillip lovett]

adding a 5 pin plug to 95 yukon, what color is the revese light wire ? I goe to tie in so brakes on trailer will release, thanks

 

[1_8TTony]

I believe it's light green for both left and right reverse light bulbs......but don't quote me on that.

 

[fishingwizard]

When you pull the harness down at the rear drivers side of the hoe, there is a spare blue and orange wire that should be taped up with the wire loom. The blue wire is the one you need to release the brakes on the trailer when you put it in reverse. I just did this with my hoe and went with a 5way plug instead of the 7way to replace my 4 way since I just have surge brakes on my boat trailer.