WARNING: This page is about a different car, the 2016 Dodge Journey and 2015 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: PCV Hose & PCV Valve
Courtesy of CHRYSLER GROUP, LLC
Remove the hose (1) from the PCV valve (2).
Fig 2: Three Screws & PCV Valve
Courtesy of CHRYSLER GROUP, LLC
Remove the three screws (2) and the PCV valve (1) from the right cylinder head cover.