Jeep 2010 Grand Cherokee - Owner Manual - Manual (Page 44)

3. Allow the belt to retract. As the belt retracts, you will
hear a clicking sound. This indicates the safety belt is
now in the Automatic Locking Mode.
How to Disengage The Automatic Locking Mode
Disconnect the combination lap/shoulder belt from the
buckle and allow it to retract completely to disengage the
Automatic Locking Mode and activate the vehicle sensi-
tive (emergency) locking mode.
Seat Belt Pretensioners — If Equipped
The seat belts for both front seating positions may be
equipped with pretensioning devices that are designed to
remove slack from the seat belt in the event of a collision.
These devices improve the performance of the seat belt
by assuring that the belt is tight about the occupant early
in a collision. Pretensioners work for all size occupants,
including those in child restraints.
NOTE: These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still must be
worn snugly and positioned properly.
The pretensioners are triggered by the Occupant Re-
straint Controller (ORC). Like the airbags, the pretension-
ers are single use items. After a collision deploys the
airbags and/or pretensioners, a deployed airbag and/or
pretensioner must be replaced immediately.
Enhanced Seat Belt Use Reminder System
(BeltAlert
ா )
If the driver’s seat belt has not been buckled within
60 seconds of starting the vehicle and if the vehicle speed
is greater than 5 mph (8 km/h), the BeltAlert
௡ will alert
the driver to buckle the seat belt. The driver should also
instruct all other occupants to buckle their seat belts.
Once the warning is triggered, the BeltAlert
௡ will con-
tinue to chime and flash the Seat Belt Reminder Light for
96 seconds or until the driver’s seat belt is buckled. The
2
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 43