How to Install a Brake Controller in a 2007 GMC Envoy

Updated 09/21/2015 | Published 09/20/2015

Question:

i have a 2007 gmc envoy . need to know what the correct wiring diagram is to hard wire a p3 . envoy already has 7 pin connected installed from factory. thanks

asked by: Tom S

Helpful Expert Reply:

To install the Prodigy P3 Brake Controller part # 90195 in your 2007 GMC Envoy no plug is present under the dash, but the needed wires are already run. You will connect the brake controller wiring with the vehicle wiring already present under the dash.

I attached an install video and a help article that detail how it will install.

expert reply by: Jameson C