Good morning All.
I am finally writing you today with resolution to my original problem. The hot water heater elements were the culprit! Evidently when they had my coach for service which by the way was from December 12th through February 20th, there was a potential freeze so they drained all of my water and forgot to turn off the electric elements, so they burned up. Voilą! I have now had my coach back for a couple of weeks in storage plugged in, refer running and no issues! Yay!
So, to reward ourselves, we took a trip to lake cypress springs and are finally enjoying the outdoor life again.
Thank you again for everyone's support and suggestions, they never would have figured this out if it wasn't for you guys.