Need some help... My '06 2500 has the 7 pin plug and trailer towing package, but I can't seem to find the trailer brake controller receptacle under the dash. I have the adapter harness from the glove box, but no where to plug it in? Could someone please post a pic of the plug in location under the dash (I know it is a pain in the... back/neck... to get under there). I'm sure once I see a pic, it will be obvious the next time I look under the dash. Is it possible that I have all this other stuff, but NOT have the plug in?

Thanks.

 

mine was to the outboard of the steering columm way up in the dash, above the pedals. blue i believe, its been 3 years.....

 

Look next to the parking brake mounting bracket. You may have to move a wire bundle around a little to find it. I think it is blue and to the inside of the bracket.

 

It is also a harness, rather than a mounted plug, that is it is attached loosly to a bunch of wires, rather than mounted on any fixed point. It has a VERY short length, so don't be surprised that you have to stuff your hand way way up under there. It's a tight fit.