Nice reliable rollback for sale. Duramax diesel with the Allison automatic transmission. -Perfect combination! Has a newer engine installed before we got it. Lots of work and maintenance performed. This truck is ready to go anywhere. Truck is used everyday and mileage will go up. 250K miles currently. Oil changed every 6,000mi with synthetic oil. Transmission serviced. Have all records. 22,000GVWR. Transmission has been updated to the 6-speed conversion for better fuel economy (10mpg+). More pics on request. Any questions call number on door in pics as we can not post phone numbers anymore. Only reason for selling is that we are downsizing. I have 6 of these trucks so if you dont like blue I have 5 others to pic from! Im only selling one and it doesnt really matter which one. Remember this truck is 13 yrs old so its not perfect. No seat tears, new door panels, etc. Good money maker. No emissions to worry about.