Dodge Durango Owner's Manual page 118

116 UNDERSTANDING THE FEATURES OF YOUR VEHICLE
The BSM system is designed not to issue an alert on
stationary objects such as guardrails, posts, walls, foliage,
berms, etc. However, occasionally the system may alert
on such objects. This is normal operation and your
vehicle does not require service.
Stationary Objects
The BSM system will not alert you of objects that are
traveling in the opposite direction of the vehicle in
adjacent lanes.
Opposing Traffic