Hello dunkin and
We are glad to have you join us here and we look forward to reading of your adventures and experiences. I am sure you will enjoy the website and forums. Good luck, stay safe and keep us posted.
Any good truck or RV repair shop that services chassis issues can diagnose your problem. Have you check all the chassis fuses? I am not sure if Fleetwood will have or if they will send the schematics for this circuit but the chassis manufacture may. The cruse controller is usually mounded in the rear engine compartment on the front fire wall or adjoining side walls under the bed. If you can get the manufacturer name and model number of of it, you may be able to do a search for the info you are looking for.
Mike, RVIA & RVSA Certified Master RV Technician
Amy, Dr. Assistant - Roxie & Mei Ling, four legs each
2000 Gulf Stream Scenic Cruiser 450 hp & 1330# torque
06 Saturn Vue, 06 Chevy Z71 4x4 & 2014 Corvette Z51 M7