GM Duramax - NO Trailer Brakes
I have a 2013 HD with the factory integrated trailer brake controller. Today when I plugged in the fiver, NO brakes. The DIC shows nothing but the the gain set point. I can adjust the gain up and d...
Forum Discussion
pcm1959 wrote:salem wrote:
IIRC, my '16 Chevy doesn't show a connect icon on the DIC. It just shows the gain. It moves when I step on the brake. I'm assuming yours is the same. If it wasn't connected you would not be showing that. It's too darned hot to run out and hook up the 5'er and verify that so maybe someone else can jump in.:) On my old truck, which had a Tekonsha unit in it, a large "C" would show in the window when hooked up.
Must have changed on the 2016. My 2011 and this 2013 gives messages anytime its connected OR disconnected. In addition, a graph is displayed in the DIC as the brakes are applied either with the pedal or manually.
I am getting nothing just as if its never been connected. All functions of the plug are working (all functions of lights including brake lights) except the brakes.
my 2016 chevy gives me a trailer connected on the DIC your seems to have a problem
