Automatic Transmission – If Equipped
The DRIVE range can be selected when towing. However, if frequent shifting occurs while in this range, use the Electronic Range Select (ERS) shift control to select a lower gear range.
NOTE: Using a lower gear range 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.
The automatic transmission fluid and filter should be changed if you REGULARLY tow a trailer for more than 45 minutes of continuous operation. Refer to “Maintenance Schedule” for the proper maintenance intervals.
NOTE: Check the automatic transmission fluid level before towing.
See also:
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 ...
Power Steering
The standard power steering system will give you good vehicle response and increased
ease of maneuverability in tight spaces. The system will provide mechanical steering
capability if power assist ...
Shift Lever Override
If a malfunction occurs and the shift lever cannot be
moved out of the PARK position, you can use the
following procedure to temporarily move the shift lever:
1. Firmly apply the parking brake.
...


