I bought one in new 1996. a 2x4 ex cab auto V6. With 50 miles on the clock, we drove it to FL from MS to pick up my brothers Camaro. When we hooked up to the car hauler with the camaro on it, as we rolled the tounge jack down, the front tires of the truck were coming off the ground lol uhhh ohhh.. so we yanked the factory cheapo rear shocks off and matched them up at a local autozone with some new air shocks. installed them and tried it again. perfect! the rear of the truck didnt move a inch under a load. So we hit the highway and blasted home running 80 and 90mph getting 15mpg with the car hauler and car! My brother and I laughed in amazement all the way home. THEN..I traded it for a 99 model, same everything, but 4x4. Drove it all the to MS from Reno NV to pick up a 68 Chevelle. and hauled it all the way back to NV! I did change the tranny fluid after that haul tho. Who needs a Dually!! I miss those trucks very much.