2011 Jeep Grand Cherokee Owner Manual - Page 218
2011 Jeep Grand Cherokee Manual
Page 218 highlights
216 UNDERSTANDING THE FEATURES OF YOUR VEHICLE NOTE: If three consecutive sunroof close attempts re- Sunshade Operation sult in Pinch Protect reversals, the fourth close attempt The sunshade can be opened manually. However, the will be a Manual Close movement with Pinch Protect sunshade will open automatically as the sunroof opens. disabled. NOTE: The sunshade cannot be closed if the sunroof is Pinch Protect Override open. If a known obstruction (ice, debris, etc.) prevents closing Wind Buffeting the sunroof, press the switch forward and hold for two Wind buffeting can be described as the perception of seconds after the reversal occurs. This allows the sunroof pressure on the ears or a helicopter-type sound in the to move toward the closed position. ears. Your vehicle may exhibit wind buffeting with the NOTE: Pinch protection is disabled while the switch is windows down, or the sunroof (if equipped) in certain open or partially open positions. This is a normal occurpressed. rence and can be minimized. If the buffeting occurs with Venting Sunroof - Express the rear windows open, open the front and rear windows Press and release the "Vent" button, and the sunroof will together to minimize the buffeting. If the buffeting occurs open to the vent position. This is called "Express Vent", with the sunroof open, adjust the sunroof opening to and will occur regardless of sunroof position. During minimize the buffeting or open any window. Express Vent operation, any movement of the switch will stop the sunroof.