Does anyone know what color wires go to the thire brake light on a 2007 Tahoe? I found the main harness I can't see where anything goes ( tight quarters). If I had the color of the wires my problems would be over (for a while).
Thanks.

 

Factory service manual shows the wire colors as L-BU & B. Not sure if that helps.

 

i think auto zones website has wireing diagrams..