2003 Pontiac Grand Prix Tires
Available tire sizes by trim level.
3 tire configurations
P205/70R15 95S
Tires
Trims:
SE
P225/60R16 97H
Tires
Trims:
GTP 3.8L V6 Supercharged
P225/60R16 97S
Tires
Trims:
GT 3.8L V6
SE