2011 ram 4x4 1500 mice in heat/ac ducts how do you access the duct/vent system? need to vacume it out stinks bad , get mice in cab also use traps the heat system went foul in spring

 

Remove the dash.

 

First, you have to serve the mice with an eviction notice. Then they get 90 days to vacate the premises. If they aren't gone by then, you can just toss their stuff in the trash, and call it a day. Going to have to pull the dash, and remove the heater box from the truck, and clean it out. That means evacuating the a/c system as well.