Came out of a 02 Sierra with 300k miles. It worked but down shifted hard. Could be a bad solenoid, or could need a rebuild. $400 obo I have 2 bad transfer cases. push button 261xhd $50 each. Turn in for a core or use for parts.Might trade for LS stuff, Pontiac engines, 5x4.75 or 8x6.5 bolt pattern wheels, guns or ammo. I just want this stuff out of my shop