Well, got the unit yesterday and went out today to install and when I got under the dash to disconnect the harness from the pedal I can see that there is going to be a problem, namely the connectors do not match at all, the connector for my pedal took some playing around with to figure out how to unplug it. Turns out that the orange tab looking me in the face is made to be pulled out which in turns unlocks and slides the connector loose, the pedal commander unit has a much smaller plug and they don't even remotely come close to plugging together, so I just sent them some pics of what I have to see if I was just sent the wrong unit. Here's what I am looking at and I am hoping that they have the correct connections for my truck since I really want to try this out.
2016 GMC Canyon All Terrain 4 wheel drive crew cab with 6' bed in Cardinal Red. Mods, Pedal Commander and Elite E-2 catch can.