Not a 2020, wife had a 2017 eco diesel. Great grocery getter with outstanding MPG. But hook a two horse trailer or a 5800lb ski boat to it you were in trouble. MPG would drop from 26-27 to 12-13, temps would go through the roof. Oli temps would reach 265 and the coolant was always at or near 209-210. Truck was not made for towing. Best thing about the truck, the oil filter was upside down and was always empty when they came off. She now has a 3/4 ton Duramax and we both feel better when she is towing.
