about 32
26 Gallons (From the Chevrolet website)
no
two
The gas tank on the 2012 Chevrolet Silverado-1500 holds 26.0 gal..
The gas tank on the 2012 Chevrolet Silverado-2500HD holds 36.0 gal..
330
The gas tank on the 2012 Chevrolet Silverado-1500-Hybrid holds 26.0 gal..
Chevy Silverado
2012
14
20
4,400 to 7,000 lbs depending on body style and options.