Impressive ratings for GM's new diesel
Article "The Silverado 1500 diesel’s full EPA ratings are 33 mpg on the highway, 23 in the city, 27 combined for rear-drive pickups and 29/23/25 for all-wheel-drive models."
Forum Discussion
Terryallan wrote:
But amazingly. it is third in towing capacity. Why is that.
In a word; duty cycle. (oh I guess that's 2 words)
When you do things like put electric fans to cool an engine in a pickup that tows you're going to run into things like duty cycle. It does bring up the mileage though! :B
