Automatic Transmission
The “DRIVE” range can be selected when towing. However, if frequent shifting occurs while in this range, activate the TOW/HAUL feature. Refer to “Automatic Transmission” in “Starting and Operating” for further information.
NOTE: Using the TOW/HAUL feature while operating the vehicle under heavy operating conditions will improve performance and extend transmission life by reducing excessive shifting and heat build up. This action will also provide better engine braking.
If you REGULARLY tow a trailer for more than 45 minutes of continuous operation, then change the automatic transmission fluid and filter according to the interval specified for “police, taxi, fleet, or frequent trailer towing.” Refer to “Maintenance Schedule” for the proper maintenance intervals.
See also:
Window Fogging
Windows will fog on the inside when the humidity inside
the vehicle is high. This often occurs in mild or cool
temperatures when it’s rainy or humid. In most cases,
turning the air conditionin ...
Supplemental Side Air Bag Inflatable Curtain (SABIC) Inflator Units
During collisions where the impact is confined to a
particular area of the side of the vehicle, the ORC may
deploy the SABIC air bags, depending on the severity
and type of collision. In these e ...
Legendary Capability
The all-new Jeep Grand Cherokee offers the new Quadra-Lift air suspension
system. The Quadra-Lift system features five height settings for optimum ride
performance:
Normal Ride Height (NRH): 8.1 ...


