2005 Hummer H2 Owner's Manual - Page 97

The window switch will operate while the ignition is in RUN or ACCESSORY, or while Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 2-26. The window can also be operated using the global window buttons. See "Global Window Feature" previously. Midgate Window Express Override Mode If window movement is stopped, either by an obstruction or weather conditions such as severe icing, auto-reversal to a partially open position will occur. The midgate window function will return to normal operation once the obstruction or condition is removed. If you override this function and activate express override mode, window express functions are disabled. In this mode, the window can only be operated manually by pressing and holding the midgate window switch or the global window button within two seconds after the midgate window has stopped at a partially open position. The express override mode can only be activated immediately following a window auto-reversal. {CAUTION: If express override is activated, the midgate window will not reverse automatically. You or others could be injured and the window could be damaged. Before you use express override, make sure that all people and obstructions are clear of the midgate window path. Midgate Window Error/Jog Mode If the midgate window has detected abnormal operating conditions which may lead to system damage or malfunction, the midgate window will automatically go into Error/Jog mode. In this mode, window express functions are disabled and the window can only be operated manually by pressing the midgate window switch or the global window button. The window will move slightly and stop. Press and hold the window switch or global window button to continue to close the window a small amount at a time. 2-21