First, the last time I drove my car, I had no issues. I just moved from NJ to CA, and brought my car out on a flatbed auto transport, hooked to a truck. When I got here, I unloaded it and in the morning, I tried to get some heat, but couldn't. Even after driving 1 hour, I still had no heat. The engine was at the proper operating temperature, and all the fluid levels are ok. Is this a case of the thermostat going bad from sitting for 4 days, lol, or is it possible that something shook loose, like a wire.
Any ideas would be great before I go looking for a Volvo Dealer out here.

Thanks in advance,
Norman