mileage

[C10_86]

Originally Posted by GMC Guy

how do you like the 700r4 and 3.42 combo? seems to do pretty well on the highway, but how's the performance around town?

It's a little annoying in town since it shifts so early. You can be in 3rd gear by 20-25mph and fully locked up in O/D by 35-38mph if your very light on the pedal but I got used to it. As for highway driving I like it. It climbs hills very well and rarely shifts out of O/D with the cruise on.