I own a 2004 Pontiac Grand Prix GT2 and the Corect tire size is 225/60/R16 and all four tires should have 30 psi tire pressure at all times for a smooth and comfortable ride.
225 55r17
22" for both the driver's side and the passenger side.
The tire size for the 2000 Pontiac Grand Prix varies slightly with the model of the vehicle. The average tire size is 225/60 R16.
the size is on the side of the tire
When filling an empty gas tank needs to be filled, it is important to know the tank size. The size of 2009 Pontiac grand prix gas tank is 17.5 gallons.
P225/60r16
P225/60r16
15 gallons
36mm
P225/60r16
P225/60r16
Give more detail what year of grand prix do you have what model grand prix do you have what is the engine size does it have abs