What size tires fit a 2003 Pontiac Sunfire?

The 2003 Pontiac Sunfire uses P195/65R15 89S as the OEM tire size.

What tire pressure should a 2003 Pontiac Sunfire have?

The recommended tire pressure for the 2003 Pontiac Sunfire is 30 PSI front and 30 PSI rear (cold).

Can I use a different tire size on my 2003 Pontiac Sunfire?

It is recommended to use the OEM size P195/65R15 89S. Alternative sizes may affect speedometer accuracy, handling, and clearances.

Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2003 Pontiac SunfireTire Size & Pressure

OEM spec from the factory service manual for the Automatic variant.

Quick Answer

OEM Tire Size

P195/65R15 89S

Pressure (Front / Rear)

30 / 30 PSI

Load Index

Source: Factory service manual — 2003 Pontiac Sunfire Automatic. View full manual section →

Other specs:All specs Oil Type Coolant

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P195/65R15 89S for Pontiac Sunfire

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Frequently Asked Questions

What size tires fit a 2003 Pontiac Sunfire?: The 2003 Pontiac Sunfire uses P195/65R15 89S as the OEM tire size.
What tire pressure should a 2003 Pontiac Sunfire have?: The recommended tire pressure for the 2003 Pontiac Sunfire is 30 PSI front and 30 PSI rear (cold).
Can I use a different tire size on my 2003 Pontiac Sunfire?: It is recommended to use the OEM size P195/65R15 89S. Alternative sizes may affect speedometer accuracy, handling, and clearances.