In response to the question as to whether or not I continue to use Sport mode routinely the answer is yes. It still appears to me that mileage is one to two miles per gallon better in Sport. When ever I start the truck I first disable Auto Stop and then switch to sport mode.
Has anyone installed a grill guard on their 3.0 diesel? I cannot find one that will work on the 3.0 and all that are listed indicate that they are not compatible with this truck. I have a LTZ with the front sensors and would like to retain their functionality.
I just finished another 350 mile comparison. 350 miles on NORMAL yielded 23.1 mpg per the vehicle computer and 350 miles on SPORT yielded 25.5 mpg. I did the NORMAL miles one week and the SPORT the following week. Miles consisted of 30 miles daily to and from work and 200 mile round trip to our...
Just curious, but I have been tracking mpg on my 2020 Silverado LTZ/Z71 with the 3.0 diesel engine, in normal mode and then in sport mode. I'll admit that I have a little bit of a lead foot and drive speed limit + 9 all the time. In mixed city and highway driving the truck will consistently get...
I took delivery on my 2020 Silverado 3.0 diesel just seven days ago. Less than 1000 miles on it and loving the truck. I ordered a LTZ model, with the Z71 package also. Prior the that I had a 2016 Chevrolet Colorado with the 2.8 diesel and liked that truck also but it was nearing 100,000 miles...