2007 GMC C7500 Asphalt Patch Truck, NON-RUNNER, Vanair Air Compressor, 33000# GVWR, 8.1L 8 Cyl L18 CNG, Automatic, Toolbox, S/N: 1GDM7C1G57F420981. NOTE: Unknown Operating Conditions. Unable to perform California Air Resources Board required OVI Clean Truck Testing for California registration on this vehicle. It is the buyer’s responsibility to obtain a “passed” test to register this vehicle in California. At this time, this test is not required for trucks registered out of state or country.