My 1948 Suburban Colorado title has the abbreviation "UP" under the "BODY" section of the title. UP stands for utility passenger in Colorado Motor Vehicle parlance. The State of Colorado uses the VIN# on the title which is real handy after a motor swap. It sure seems like each state has its own unique dance to go through. Good luck!
1946 Chevy pickup, 1948 Chevy suburban, 1950 Chevy pickup, 1952 GMC pickup, 1957 Chevy pickup, 1939 Chevy pickup
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