Up for sale is a 2001 GMC Sierra extended cab 4x4 Duramax diesel with an Allison automatic. The truck runs and drives great it has had synthetic mobil oil ran in it by me and the previous owner. The truck has newer shocks and back brakes installed 5,000 miles ago and the tireshave over 3/4 tread remaining. Everything on the truck works as it should cold a/c warm heat and cruise all work great pw and pl with keyless entry all work great also. The truck hasvery clean interior with dual power seats although the drivers seat does show some wear. The exterioris in good shape also the truck originally was from eastern Virginia so it didn't see the harsh salt here inOhio and I have an old truck for winter driving so it has rarely seen snow. Thetransmission shifts great as it should and the engine runs great the injectors were replaced around 220,000.The truck is stock except for I removed the muffler shortly after I purchased it. The 4x4 works great as well. I drove the truck to florida this past spring and got19.5 mpg which I thought was very good. I would not hesitate to go anywhere in this truck the only reason I am selling is because I'm buying a newDuramax.