Vehicle Identification Number - GMC 1994 Yukon Owner's Manual

Vehicle Identification Number (VIN)
This is the legal identifier for your vehicle. It appears on a plate in the front
corner of the instrument panel, on the driver's side. You can see it if you
look through the windshield from outside your vehicle. The VIN also
appears on the Vehicle Certification and Service Parts labels and the
certificates of title and registration.
6-78