1999 Pontiac Grand Prix Tire Size & Pressure

The 1999 Pontiac Grand Prix takes P205/70R15 95S tires, per the factory service manual.

Factory-Spec Tire Size
P205/70R15 95S

GT, 2D Coupe

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

GT, 4D Sedan

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

GTP, 2D Coupe

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

GTP, 4D Sedan

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

SE, 3.1 M

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

SE, 3.8 K

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15 95SDoor Placard

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Frequently Asked Questions

What size tires does a 1999 Pontiac Grand Prix take?

The 1999 Pontiac Grand Prix takes P205/70R15 95S tires, per the factory service manual.

What is the tire pressure for a 1999 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 1999 Pontiac Grand Prix?

Bolt pattern data is available in the factory service manual.

Other Pontiac Grand Prix Years

Other Pontiac Models