An ornamentaldesign for a vehicle upper grille, as shown and described.
FIG. 1 is a top plan view of a vehicle upper grille;
FIG. 2 is a bottom plan view of the vehicle upper grille;
FIG. 3 is a front elevational view of the vehicle upper grille;
FIG. 4 is a left side elevational view of the vehicle upper grille;
FIG. 5 is a right side elevational view of the vehicle upper grille;
FIG. 6 is a perspective view of the vehicle upper grille; and,
FIG. 7 is another perspective view of the vehicle upper grille.
The broken lines and surface members shown in faded lighter tones and enclosed in broken lines are for illustrative purpose only and form no part of the claimed design.