2012 Jeep Grand Cherokee User Guide - Page 36
2012 Jeep Grand Cherokee Manual
Page 36 highlights
OPERATING YOUR VEHICLE ELECTRONIC RANGE SELECTION (ERS) • Electronic Range Select (ERS) allows you to limit the highest available transmission gear, and can be activated during any driving condition. When towing a trailer or operating the vehicle in off-road conditions, using ERS shift control will help you maximize both performance and engine braking. • To switch from DRIVE mode to ERS mode, tap the shift lever to the left (-) once. The instrument cluster will display the current gear and the transmission will not upshift beyond that gear. Tapping the shift lever to the left (-) or right (+) will decrease or increase the top available gear. To disable ERS, simply hold the shift lever to the right (+) until "D" is again displayed in the instrument cluster. • Switching between ERS and DRIVE mode can be done at any vehicle speed. • Refer to your Owner's Manual on the DVD for further details. 34