2009 Chevrolet Express Van LS 3500 3dr Van (6.0L 8cyl 4A)
You would think gm would do a lot better on mpg. I'm lucky to get 15 mpg with no cargo and 12 mpg with 8000 gvw. The spli outside mirrors are very annoying. I'm still not used to them after driving it for 11 months. The plastic door panels clip in place and often pop out, then the clips break off, very cheap. At times it is difficult to see the driver info display because of the steering wheel.
The locking rear differential. Large cargo area.
Up date the express. Toyota has 381 h. P. And 401 ft. Lb. Of torque from the same size motor.