I value you guys knowledge on theses Monaco Motorhome Homes, we have came to the conclusion that the alternator is only putting out 10.5 volts which is no where enough to keep the coach running. My question would be. What’s everyone’s opinion on rebuilding it or buying new. Not sure what the rebuilding will be as the business doesn’t open for another hour, the cost of a new one is from 650. To 800. Dollars.