Economy
Improper inflation pressures can cause uneven wear patterns to develop across the tire tread. These abnormal wear patterns will reduce tread life resulting in a need for earlier tire replacement. Under-inflation also increases tire rolling resistance resulting in higher fuel consumption.
See also:
Safety
The 2011 Grand Cherokee is a 2010 Top Safety Pick from the Insurance
Institute for Highway Safety. To earn the designation, it received Good overall
scores in IIHS' frontal-offset crash test, side ...
Shift Lever Override
If a malfunction occurs and the shift lever cannot be moved out of the PARK position,
you can use the following procedure to temporarily move the shift lever:
1. Firmly apply the parking brake.
2. ...
Nav–Turn By Turn — If Equipped
When on enables display of Navigation System street name, turn direction, and
distance to turn information in the EVIC. To make your selection, press and release
the SELECT button until “On” o ...