2017 JEEP GRAND CHEROKEE TRAILHAWK Owners Manual

The system will then instruct the driver to check their
surroundings and move backward.
Your vehicle is now in the perpendicular park position.
When the maneuver is complete, the driver will be in-
structed to check the vehicle’s parking position. If the
driver is satisfied with the vehicle position, they should
shift to PARK. TheActive ParkSense Complete - Check
Parking Position message will be momentarily displayed.

WARNING!(Continued)
continue to pay attention to your surroundings. Fail-
ure to do so can result in serious injury or death.
•
Before using the ParkSense Active Park Assist system,
it is strongly recommended that the ball mount and
hitch ball assembly is disconnected from the vehicle
when the vehicle is not used for towing. Failure to do
so can result in injury or damage to vehicles or
obstacles because the hitch ball will be much closer to
the obstacle than the rear fascia when the loudspeaker
sounds the continuous tone. Also, the sensors could
detect the ball mount and hitch ball assembly, depend-
ing on its size and shape, giving a false indication that
an obstacle is behind the vehicle.