Chevrolet 2005 Aveo Owner's Manual page 179

Certification Label
Label Example - Canadian Version
A vehicle specific Certification label is attached to the
center pillar (B-pillar), below the driver's door latch.
This label tells you the gross weight capacity of
your vehicle, called the Gross Vehicle Weight Rating
Label Example - United States Version
(GVWR). The GVWR includes the weight of the
vehicle, all occupants, fuel and cargo. Never exceed
the GVWR for your vehicle, or the Gross Axle Weight
Rating (GAWR) for either the front or rear axle.
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