No Power to P3 Trailer Brake Controller on a 2006 Chevy Silverado 2500HD

Question:

do i need to do anything else to hook up controller 90195 p3. i used harness 3015 p. i get a no connection message. it is installed on a 2006 chev 2500hd. what is the problem.it has a factory installed 7 way connector.

asked by: Don W

Expert Reply:

This is a common issue on Chevy trucks like your 2006 Chevy Silverado. There are some connections that need to be made under the hood to make everything fully functional. We actually have an FAQ article that explains what you will need to do to make everything work.

expert reply by: Michael H