2004 Jeep Grand Cherokee Owner's Manual - Page 99

UNDERSTANDING THE FEATURES OF YOUR VEHICLE 99 TO MEMORY is set to YES) when the remote keyless entry transmitter is used to unlock the door. Pressing the STEP button when in this display will select "Yes" or "No." Retrain Tire Sensors? (Available with TPM System Only) When this feature is selected, the TPM system will start the retraining procedure (Refer to Training Procedure below). Pressing the STEP button when in this display will select "Yes" or "No." Then, press the MENU button to enter selection. NOTE: The tire pressure sensors must be retrained after rotating the tires or replacing one or more sensors. If a wheel rotation is not followed by the retrain procedure, the system will not properly inform you of the correct vehicle location for a low or high pressure tire. The following describes how to use this feature: 1. Locate the training magnet under the spare tire (shaped like a doughnut). 2. Press the MENU button until RETRAIN TIRE SENSORS is displayed. 3. Press the STEP button to select YES to retrain TPM sensor. 4. Press the MENU button to enter selection. 5. Display will read TRAIN LEFT FRONT TIRE. 3 WARNING! Death or serious injury can occur if magnetically sensitive devices are exposed to this magnet. Magnets can affect pacemakers.