Chinook RV

Looking for a reputable RV service shop that can trouble shoot my 12 volt system/converter.

I live in Crown Point, IN , which is just an hour south/east of Chicago.
My local RV service shop says they don't know the Chinook and don't want to work on it.

thanks in advance
Dave

I can't help with a shop recommendation, but what's wrong? On the off chance it's the running lights going on the fritz, that's a known issue with one of the fuse blocks.

Let us know what model is your diesel rig, and we maybe able to trouble shot it online. Can be as simple as a blown fuse, or a bad grounding connection. I guess someone made enough money around your area that they don't need the trouble of dealing with a paying customer.