Went out to my truck this morning and the battery was dead because it had been sitting for a few days at 5 degrees. Jump started it and ran fine. Now when the truck is turned off and keys removed the fan starts and stops until the battery is drained again. It almost sounds like its trying to charge the battery? WTF?
radiator fan issue? on 2009 Chrysler Aspen Hybrid
Sounds like you may have a relay issue. Are you still under warranty? A trip to the dealer may be in order.