On our spring shakedown trip last week, several electrical issues cropped up. We had just had the coach in to the Cummings shop for the annual oil/filters/lube/etc. Inspection revealed the house batteries needed replacement and we OK'd the work.
We use a Progressive surge protector and when we plugged in at the campsite there were no problems indicated. However, the GFCI outlets were tripped and would not reset. I elected to remove the surge protector and was able to reset the outlets. They worked fine for ungrounded stuff, but would trip when a grounded appliance was used.
Also, when starting the coach on several occasions the ignition failed to engage. No dash lights, no crank. It took three or four attempts to get the expected response.
Any ideas??
Thanks,
Larry