Loud buzzing when applying brake
I have a 2007 Fleetwood 325rkts. I have never had previous issues. Now I have purchased a 2020 GMC 2500. After connecting the camper to check lights I have a loud buzzing coming from under the cabinet...
Forum Discussion
CA Traveler, Apply 12 volt is not a bad idea, but as stated before this does not happen when connected to earlier model trucks. I had a 2013 that i pulled the camper with for 6 years with no noise. I dont think it is a back up buzzer as it did not buzz while backing on the other trucks. My dad pulled the same camper with a 2006 GMC my 2013 was a Chevy and I just tried a 2019 GMC Denali, like mine except mine is 2020, and it worked as expected. I am still working on the tail light question. I started removing the rubber around the tail light but didnt know if the light would fall into the end cap since I did not see any screws holding it. Thanks for the WAG though.
