2004 Pontiac Grand Prix Tire Size & Pressure

The 2004 Pontiac Grand Prix tire size depends on trim: the GT takes P225/60R16 97S; the GTP takes P225/55R17 95H, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • GT: P225/60R16 97S
  • GTP: P225/55R17 95H

GT

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/60R16 97SDoor Placard——

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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

GTP

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/55R17 95HDoor Placard——
AllP225/55R17 95HDoor Placard——
AllP225/55R17 95VDoor Placard——
AllP225/55R17 95VDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Frequently Asked Questions

What size tires does a 2004 Pontiac Grand Prix take?

It depends on the trim: GT uses P225/60R16 97S; GTP uses P225/55R17 95H.

What is the tire pressure for a 2004 Pontiac Grand Prix?

Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.

What is the bolt pattern on a 2004 Pontiac Grand Prix?

Bolt pattern data is available in the factory service manual.

Other Pontiac Grand Prix Years

Other Pontiac Models