2015 Jeep Grand Cherokee Owner Manual - Page 435
2015 Jeep Grand Cherokee Manual
Page 435 highlights
STARTING AND OPERATING 433 NOTE: In cases where the instrument cluster message Transmission function is monitored electronically for indicates the transmission may not re-engage after enabnormal conditions. If a condition is detected that could gine shutdown, perform this procedure only in a desired location (preferably, at your authorized dealer). result in transmission damage, Transmission Limp Home Mode is activated. In this mode, the transmission may 1. Stop the vehicle. operate only in certain gears, or may not shift at all. 2. Shift the transmission into PARK, if possible. If not, Vehicle performance may be severely degraded and the shift the transmission to NEUTRAL. engine may stall. In some situations, the transmission may not re-engage if the engine is turned off and 3. Turn the ignition switch to the OFF position. On restarted. The Malfunction Indicator Light (MIL) may be vehicles with Keyless Enter-N-Go™, press and hold illuminated. A message in the instrument cluster will the ignition switch until the engine turns OFF. inform the driver of the more serious conditions, and 4. Wait approximately 30 seconds. indicate what actions may be necessary. 5. Restart the engine. In the event of a momentary problem, the transmission can be reset to regain all forward gears by performing the 6. Shift into the desired gear range. If the problem is no following steps: longer detected, the transmission will return to normal operation. Transmission Limp Home Mode 5
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