GMC 2007 Savana - Manual (Page 137)

Outside Camper-Type Mirrors
If your vehicle is
equipped with this style
camper-type mirrors,
they can be adjusted so
you can have a clear
view of any objects
behind you.
1. To adjust the mirrors
when towing a
trailer, turn
the mirror by
pushing the mirror
head toward
the front of the
vehicle.
2. Turn the mirror head
so that it swings
further outboard and
adjust the mirror
surface as needed.
If your vehicle is
equipped with this style
camper-type mirrors,
they can be adjusted so
you can have a clear
view of the objects
behind you.
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