parksense

My truck has said front parksense unavailable, service required since the beginning of the year. No sensors seem to be damaged or any wires that im seeing unplugged. Any ideas?

My truck BRAKES automatically when I try to go in reverse with the tailgate down (like when I had a 4’ x 7’ piece of plywood in my bed today). I needed to back out of a driveway and it would not allow me to do it. Couldn’t believe it lol. Had to take out all the different wood I had back there...

Hey guys, just wondering what you thought about the parksense system on the 1500. For me to option them it would cost about $750 but I'm not sure how useful they are. How useful are they in parking situations when you already have a backup camera...Do they malfunction often in rain, mud, or...