Dodge 2014 Durango - Owner Manual - Manual (Page 510)

2. Pull the bottom of the cover outward (towards you)
then downwards to disengage the tabs located at the
top of the hitch receiver cover to remove.
To reinstall the cover after towing repeat the procedure in
reverse order.
NOTE: Be sure to engage all tabs of the hitch receiver
cover in the bumper fascia prior to installation.
Hitch Receiver Cover Retainers
1 — Hitch Receiver Cover
2 — Locking Retainer
Hitch Receiver Cover
508 STARTING AND OPERATING