What size tires fit a 2002 GMC Envoy?

The 2002 GMC Envoy uses P245/65R17 105S as the OEM tire size.

What tire pressure should a 2002 GMC Envoy have?

The recommended tire pressure for the 2002 GMC Envoy is 32 PSI front and 32 PSI rear (cold).

Can I use a different tire size on my 2002 GMC Envoy?

It is recommended to use the OEM size P245/65R17 105S. 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.

2002 GMC EnvoyTire Size & Pressure

OEM spec from the factory service manual for the 4WD variant.

Quick Answer

OEM Tire Size

P245/65R17 105S

Pressure (Front / Rear)

32 / 32 PSI

Load Index

Source: Factory service manual — 2002 GMC Envoy 4WD. View full manual section →

Other specs:All specs Oil Type Coolant

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P245/65R17 105S for GMC Envoy

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Frequently Asked Questions

What size tires fit a 2002 GMC Envoy?: The 2002 GMC Envoy uses P245/65R17 105S as the OEM tire size.
What tire pressure should a 2002 GMC Envoy have?: The recommended tire pressure for the 2002 GMC Envoy is 32 PSI front and 32 PSI rear (cold).
Can I use a different tire size on my 2002 GMC Envoy?: It is recommended to use the OEM size P245/65R17 105S. Alternative sizes may affect speedometer accuracy, handling, and clearances.