Dodge 2009 Caravan Owner's Manual page 233

Sun Screen Attaching To Retainer Clips
Once the screen is completely to the top of the window,
extend the top bar of the sun screen over the two hooks
attached to the top of the window.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 231
Sun Screen Extended
To lower the sun screen, gently lift the tab upward to
disengage the hooks, and feed the screen back into the
base sill.
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