Posted 5/23/2017 11:20 (#6032923) Subject: HVAC intake on 2015 Silverado?
Central ND
I have a 2015 Duramax that apparently doesn't get driven enough. When the heat/ac comes on it smells like mouse nest/dog food. There is droppings everywhere under the hood but nothing in the cabin at this point so I'm thinking they have a nest somewhere by the intake, where do I start looking?