Trailer Braking System Needs Servicing
This message appeared today while driving without a trailer or camper being towed. Any suggestions on possible problems to check before taking to dealer? 2012 Chevy Duramaz 2500 Thanks,
Forum Discussion
wanderingbob wrote:
Gadgets , Gadgets , if we did not have them they could not go bad ! I hate that my truck is smarter than me !
Yes, but some of them are in love with their FREDs
OP, if it was me I would spray some WD-40 in the trailer socket.- Gadgets , Gadgets , if we did not have them they could not go bad ! I hate that my truck is smarter than me !
- It won't affect driving it around, so unless you have to tow right away, don't worry.
Could be moisture in the plug(s).
Could be the brake module or the load switch on the brake pedal.
Idk how to diagnose which, if its the module or switch, but I these are the likely causes IMO
