2020 GM/Chevy gas 6.6L max towing test

Grit dog wrote:
Well if they weren’t using the right gear then that is part o the issue.
2600rpms uphill at altitude with a big trailer? ROFL. Double that and that’s about where she should be running for that exercise.

Yeah it goofy. For some reason the truck didn't shift. It did the same thing in the 2017 video I posted. If you shift to manual you can keep it right where it needs to be. You are right the truck needs at least 4.10s