What size tires fit a 2011 GMC Terrain?

The 2011 GMC Terrain uses P225/65R17 100T as the OEM tire size.

What tire pressure should a 2011 GMC Terrain have?

The recommended tire pressure for the 2011 GMC Terrain is 35 PSI front and 35 PSI rear (cold).

Can I use a different tire size on my 2011 GMC Terrain?

It is recommended to use the OEM size P225/65R17 100T. 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.

2011 GMC TerrainTire Size & Pressure

OEM spec from the factory service manual for the SLE, 2.4 C, AWD variant.

Quick Answer

OEM Tire Size

P225/65R17 100T

Pressure (Front / Rear)

35 / 35 PSI

Load Index

Source: Factory service manual — 2011 GMC Terrain SLE, 2.4 C, AWD. View full manual section →

Other specs:All specs Oil Type Coolant

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P225/65R17 100T for GMC Terrain

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Frequently Asked Questions

What size tires fit a 2011 GMC Terrain?: The 2011 GMC Terrain uses P225/65R17 100T as the OEM tire size.
What tire pressure should a 2011 GMC Terrain have?: The recommended tire pressure for the 2011 GMC Terrain is 35 PSI front and 35 PSI rear (cold).
Can I use a different tire size on my 2011 GMC Terrain?: It is recommended to use the OEM size P225/65R17 100T. Alternative sizes may affect speedometer accuracy, handling, and clearances.