I was hoping that someone may be of some assistance for me. I am trying to mount an electric trailer brake controller in my 2002 trailblazer, but am having difficult finding the appropriate wiring harness. I am also not 100% sure where the wires are under the dash, if indeed there is a harness for them. I have been told both ways, and was hoping to get some more feedback before I look blindly inside the dash.
THanks for anyones help, and everyones help.
Cheers,
Chris