I think I already tried that will try again today taking it in for glass work. I replaced the relays for the engine brake and brake lights earlier and drove it about 5 miles and seemed everything ok. Then yesterday I just turned it around to leave this morning and the flasher and brake light fuses blew. I use the flasher to see if the brake lights are working, they stop flashing when you step on the brake, I don't know if that's normal?
2005 Monaco Windsor, 40 ft single axle.
TRW GB, Watts front and watts x braces rear. 2013 GMC 2500HD toad.