What size tires fit a 2010 Pontiac G3?

The 2010 Pontiac G3 uses P185/60R14 82H as the OEM tire size.

What tire pressure should a 2010 Pontiac G3 have?

The recommended tire pressure for the 2010 Pontiac G3 is 31 PSI front and 31 PSI rear (cold).

Can I use a different tire size on my 2010 Pontiac G3?

It is recommended to use the OEM size P185/60R14 82H. 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.

2010 Pontiac G3Tire Size & Pressure

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

Quick Answer

OEM Tire Size

P185/60R14 82H

Pressure (Front / Rear)

31 / 31 PSI

Load Index

This vehicle's factory manual

2010 Pontiac G3: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Other specs:All specs

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Frequently Asked Questions

What size tires fit a 2010 Pontiac G3?: The 2010 Pontiac G3 uses P185/60R14 82H as the OEM tire size.
What tire pressure should a 2010 Pontiac G3 have?: The recommended tire pressure for the 2010 Pontiac G3 is 31 PSI front and 31 PSI rear (cold).
Can I use a different tire size on my 2010 Pontiac G3?: It is recommended to use the OEM size P185/60R14 82H. Alternative sizes may affect speedometer accuracy, handling, and clearances.