I have a 2012 3500 and have always had a problem with the trailer brake controller (from the factory) suddenly alerting that the trailer brake is not working, even when i do not have a trailer attached most of the time this happens when it has been raining, but sometimes it is dry and has been dry for several days. 2012 dodge ram trailer brake controller problems. 2012 dodge ram 3500 laramie consumer states problem with the brake controller the consumer stated a dealer helped him install a universal brake controller, but it did not work correctly the consumer stated he was able to use it, with the hand control, but not the foot control.
2012 dodge ram trailer brake controller problems
2012 dodge ram 3500 laramie consumer states problem with the brake controller the consumer stated a dealer helped him install a universal brake controller, but it did not work correctly the consumer stated he was able to use it, with the hand control, but not the foot control.
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