Jeep Trail Rated
All 2011 Jeep Grand Cherokees equipped with either the off-road or the Quadra-Lift group are Trail Rated®. The Jeep Trail Rated badge on the 2011 Jeep Grand Cherokee indicates that the vehicle has been designed to perform in a variety of challenging off-road conditions identified by five key consumer-oriented performance categories: traction, ground clearance, maneuverability, articulation and water fording.
Jeep Trail Rated is a unique methodology used by Jeep Engineering to measure and predict off-road performance for all Jeep vehicles. Through a combination of natural and controlled field tests, Jeep Trail Rated provides a consistent measurement of off-road performance for all Jeep vehicles. Only Jeep vehicles are Trail Rated.
See also:
Gear Ranges
DO NOT race the engine when shifting from PARK or
NEUTRAL into another gear range.
PARK
This range supplements the parking brake by locking the
transmission. The engine can be started in this ra ...
Key Off Power Delay
When this feature is selected, the power window switches, radio, hands–free system
(if equipped), DVD video system (if equipped), power sunroof (if equipped), and
power outlets will remain activ ...
Snow Tires
Some areas of the country require the use of snow tires
during the winter. All season tires can be indicated by the
M+S designation on the tire sidewall.
If you need snow tires, select tires equi ...