2020 Silverado 1500 Duramax and the Ike
The Silverado did extremely well with the exception of brake applications compared to the Ram Ecodiesel. Just a reminder that the Chevy has a exhaust brake and the Ram doesn't. Enjoy... Link
Forum Discussion
They run what the manufacturer gives them. They attempt to test fairly as much as possible. No test is 100% apples to apples because trucks are different ie ex brake versus none. Weather changes etc. I think they do a pretty impressive job with the testing all things considered. It’s not lab conditions it’s real world.
