I found on a different car forum that the GVWR of a car, specifically on a GM car is on the driver's door. This is the total weight of the car including all possilbe passengers (average weight), gas, etc.
I'll use my car for an example:
1996 Caprice Classic GVWR 5396lbs
The 5396lbs is if the car has 5 passangers, full tank of gas, spare, jack, fluids full plus a very small bit of cargo in the trunk. If the car only has 2 adult passengers, and all the rest, you can take about 500-600 lbs.
I always thought before I got piled on by about 10 guys on the car forum that the GVWR sticker was what the car weighed period without people, cargo, gas.
Computers manufactured by companies such as IBM, Compaq and millions of others are by far the most popular with about 70 million machines in use worldwide. Macintosh fans note that cockroaches are far more numerous than humans and that numbers alone do not denote a higher life form. -NY Times 11/91