if it's the 4.3 you'd be lucky to get 12/18
I have a 98 s-10 4 cylinder and I get 300 to 315 miles per tank.
22-24 mpg
I have a 1997 chevy tahoe, and i get about 10 miles to the gallon usually
5.8 miles per gallon
about 10 miles per gallon
I can get about 78 gallons per mile in my pink convertable xE
a 1997 Chevy Tahoe gets around 16 miles to the gallon highway and about 10 miles to the gallon around town that's about the best you get out of them.
A 1991 Chevy Suburban will get 11 miles per gallon if driving in the city. It gets around 15 miles per gallon on the highway.
The 1993 Chevy Suburban gets 11 miles per gallon when driving in the city. This model gets 16 miles per gallon on the highway.
17
My 1994 Chevy Silverado ext cab with stock tires is getting 14 miles per gallon the only mods it has is a k&N drop in filter and 2 3/4 exhaust with a highflow cat and muffler..
A Chevy Malibu that was made in 1998 will get between 20 and 32 miles per gallon. The car will get around 23 country miles and 32 highway miles per gallon.