GMC 2009 Savana - Manual (Page 94)

To open the sliding side door from the inside, pull the
handle toward the rear of the vehicle. Then, slide
the door toward the rear of the vehicle.
To close the sliding side door from the inside, grasp the
handle and slide the door toward the front of the vehicle.
Make sure the door is completely closed before
driving away.
60/40 Swing-Out Side Door
To open the front portion of a 60/40 door from the
outside, pull out on the handle and open the door.
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