New Silverado 1500
Can I expect my gas mileage to improve after break in? on my new Silverado 1500
Forum Discussion
After only 20 miles neither you nor the computer have any remote idea what fuel mileage you're getting. That's too small a sample to be even slightly accurate.
Our new 2015 Chevy 3500 at work get's about 11 mpg loaded to 9,000 pounds with the 6.0 and 4:10 gears. After 10,000 miles it may be creeping up to 12 mpg.
Our new 2015 Chevy 3500 at work get's about 11 mpg loaded to 9,000 pounds with the 6.0 and 4:10 gears. After 10,000 miles it may be creeping up to 12 mpg.
