2012 Jeep Grand Cherokee Owner Manual - Page 432

430 STARTING AND OPERATING NOTE: Even if the transmission can be reset, we recommend that you visit your authorized dealer at your earliest possible convenience. Your authorized dealer has diagnostic equipment to determine if the problem could recur. If the transmission cannot be reset, authorized dealer To exit ERS mode, simply press and hold the shift lever to service is required. the right (+) until "D" is once again displayed in the shift Electronic Range Select (ERS) Operation lever position indicator in the instrument cluster. The Electronic Range Select (ERS) shift control allows the driver to limit the highest available gear when the shift WARNING! lever is in the DRIVE position. For example, if you shift the transmission into 3 (third gear), the transmission will Do not downshift for additional engine braking on a never shift above third gear, but will shift down into slippery surface. The drive wheels could lose their second and first gear normally. grip and the vehicle could skid, causing an accident or personal injury. You can switch between DRIVE and ERS mode at any vehicle speed. When the shift lever is in the DRIVE Screen Display 1 2 3 4 D position, the transmission will operate automatically, Actual Gear(s) Allowed 1 1-2 1-3 1-4 1-5 shifting between all available gears. Tapping the shift lever to the left (-) will downshift the transmission, activate ERS mode, display the current gear in the instrument cluster, and maintain that gear as the top available gear. Once in ERS mode, tapping the shift lever to the left (-) or right (+) will change the top available gear.