I have a Chevy 1 ton box truck with 350 vortec 400 turbo trans and and 4.30 gears with 16.5 dually tires that gets 10mpg no matter what loaded ,unloaded ,uphill downhill ,whaterver
heavy duty gear oil
being a 454 it doesn'y get any kind of fuel mileage
15 to 18mpg
I have a 2002 Chevy tracker and it gets anywhere from 28 to 25 miles to the gallon.
Rated at 20 city / 29 hwy.....
10ish
depending on your mileage and wear, anything from 10w30 to 10w40
I have 1 and I'am getting 14 to 15 mpg In city, trying to find ways of improving the mileage of it
Check fueleconomy.gov. In my 2004 Venture we get 19 city 25 highway.
About 14 on the HWY. 8-9-10 around town.
The 2010 Chevy Tahoe gets around 15 mpg in the city, on average. This mileage can change on the highway, and also can increase/decrease depending on the year.
in my 02 TB Lt - Ext RWD I get 15.6 combined Like 19 hwy and 14 city