See also:

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. ...

Traction Control System (TCS)
This system monitors the amount of wheel spin of each of the driven wheels. If wheel spin is detected, brake pressure is applied to the slipping wheel(s) to provide enhanced acceleration and stabi ...

INTERIOR
The 2011 Grand Cherokee's cabin is easy on the eyes and soft to the touch. The wood-grain and chrome trim is sexy and the leather-trimmed seats are comfortable. Front and rear seats and the steeri ...