TUNE Control
Turn the rotary TUNE/SCROLL control knob clockwise to increase or counterclockwise to decrease the frequency.
See also:
Go-Anywhere 4x4 Systems
The 2011 Jeep Grand Cherokee offers three 4x4 systems (Quadra-Trac I®,
Quadra-Trac II® and Quadra-Drive® II).
Quadra Trac I delivers full-time four-wheel drive without any switches or
levers ...
Interior Lights
Courtesy and dome lights are turned on when the front
doors are opened, when the dimmer control (rotating
wheel on the right side of the headlight switch) is rotated
to the its farthest upward p ...
Cooling System
To reduce potential for engine and transmission overheating,
take the following actions:
− City Driving
When stopped for short periods of time, shift the transmission
into NEUTRAL and incr ...


