• Wayne Thigpen Posted: 2/2/2011 6:18am PST

    I bought a new 2011 Silverado LTZ and I constantly get a message about my parking assist when my trailer hitch is in. I do not want to have to take my trailer hitch out when not in use. The dealer said that is the way it is supposed to work,but it is very annoying.Anyone else had this problem?

  • trkowner avatar trkowner Posted: 11/12/2011 1:24pm PST

    I have a 3500 2011 silverado and I bought it with a factory installed inigrated brake control. When I hook it to my 2010 fifth wheel which has hydraulic disc brakes it wont set off the brakes. I have delt with GM on this matter and they say there is nothing wrong with there brake control but my trailor is the problem. I have delt with the manufacture of the trailor and they have informed me GM trailor brake control is not compatiable to hydr disc brakes for there is no magnet to power for brake system needs direct voltage to operate and GM wont tell the buyer when you order the brake control from the factory. They informed me they would not reimburse me for the useless control I purchase from them.