Manufacturing
The all-new 2011 Jeep Grand Cherokee will be built at the 2.7-million-square-foot Jefferson North Assembly Plant (JNAP) in Detroit, which has been the site of Jeep Grand Cherokee production since its introduction in 1992.
In preparation for production of the all-new Jeep Grand Cherokee, Jefferson North Assembly is undergoing a 285,000-square-foot expansion to replace the existing body shop, which is part of Chrysler's investment of approximately $1.8 billion in new vehicle programs.
In addition, changes throughout paint and assembly operations will give the facility an all-new level of manufacturing flexibility for multiple product capability.
See also:
Side Step Removal – If Equipped
NOTE: Prior to off-road usage, the side steps should be removed to prevent
damage.
1. Remove the two nuts from the bodyside.
2. Remove one bolt from the underside of the vehicle.
3. Remove th ...
Overdrive Operation
The automatic transmission includes an electronically
controlled Overdrive (fourth and fifth gears). The transmission
will automatically shift into the Overdrive gear if
the following conditions ...
Extreme Cold Weather (Below –20°F Or –29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (available
from your authorized dealer) is recommended. ...


