sierradave

I have a class A Workhorse (GM) chassis, and my starter is doing the same thing - intermittent starting. Starts about 60% of the time on the first try. When it doesn’t start, I have to keep flipping the ignition key until it finally starts. I can hear the starting solenoid engaging, but the starter fails to turn over. I checked the power and ground connections an they seem fine. Lately, it’s been starting every time. Could it be a bad starter? It’s 11 years old with 67k miles.

I have a 2006 Winnebago Adventurer on a Workhorse W22 chassis. My question: when the engine is running, are the house batteries supposed to be charging along with the chassis battery?