2004 Chevy z71 5.3 vortec with 179k and goes up as I drive a couple days a week. The truck runs great has a really nice sounding exhaust on it , transmission is flawless. I put new front shocks on it and have new rear shocks to go with it. The rockers are rusted like most chevys this year but overall a solid truck and really nice interior minus the headliner falling. I have never used the 4x4 but I believe it needs a transfer case. 3500 obo. Or trade for a car.