Enhanced Technology Glass - GMC 2010 Savana 1500 Cargo Owner's Manual

Rear Swing-Out Windows
The vehicle also has rear swing-out windows. The rear
swing-out windows work the same way as the side
swing out window, but the latch is located at the bottom
edge of the window.

Enhanced Technology Glass

The vehicle may be equipped with Enhanced Technology
Glass (ETG). ETG is part of the overall occupant
protection system on passenger vans. ETG may help to
keep passengers sitting next to these fixed windows from
being ejected through the glass in some, but not in all
crashes. Even with this glass, safety belts must still be
worn at all times. For passenger vans, use only ETG
glass approved for your vehicle for replacement when
damaged.
The following table shows laminated glass location,
based on vehicle model and options.
Vehicle Configuration
Eight Seat
Passenger Vans
Twelve and Fifteen Seat
Passenger Vans
Long Wheelbase
Cargo Vans
ETG Locations
Sliding door forward
window
Sliding door forward
window and rear-most
side windows
Rear-most side windows
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