Born2bwild
New member
- Jan 13, 2026
- 3
- 2
We bought this 2020 GMC Sierra 1500 Elevation with 42,000 miles on it in November 2023. I was surprised someone would turn it in to a Dodge dealer. On trips it averages 27 mpg in warmer weather & 24-25 mpg in cold weather, with warm-ups & on winter diesel. We've put 20,000 miles on it & very happy with it.