What size tires fit a 2002 Chevrolet Trailblazer?

The 2002 Chevrolet Trailblazer uses P245/65R17 105S as the OEM tire size.

What tire pressure should a 2002 Chevrolet Trailblazer have?

The recommended tire pressure for the 2002 Chevrolet Trailblazer is 30 PSI front and 35 PSI rear (cold).

Can I use a different tire size on my 2002 Chevrolet Trailblazer?

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 Chevrolet TrailblazerTire Size & Pressure

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

Quick Answer

OEM Tire Size

P245/65R17 105S

Pressure (Front / Rear)

30 / 35 PSI

Load Index

This vehicle's factory manual

2002 Chevrolet Trailblazer: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

Open this vehicle’s service manual

Other specs:All specs Oil Type Coolant Belt Spark Plugs Trans Fluid Brake Fluid Capacities

Shop Tires

Exact Fit — Tire Rack

Related for Your 2002 Chevrolet Trailblazer

Maintenance Specs

🛢️Oil Type & Capacity ❄️Coolant Type ⚡Spark Plug Type ⚙️Transmission Fluid ⚙️Serpentine Belt 🚨Brake Fluid 🧪Fluid Capacities

Quick Actions

🏠2002 Chevrolet Trailblazer Hub 🛠️All Repair Guides 🤖AI Diagnosis

Frequently Asked Questions

What size tires fit a 2002 Chevrolet Trailblazer?: The 2002 Chevrolet Trailblazer uses P245/65R17 105S as the OEM tire size.
What tire pressure should a 2002 Chevrolet Trailblazer have?: The recommended tire pressure for the 2002 Chevrolet Trailblazer is 30 PSI front and 35 PSI rear (cold).
Can I use a different tire size on my 2002 Chevrolet Trailblazer?: It is recommended to use the OEM size P245/65R17 105S. Alternative sizes may affect speedometer accuracy, handling, and clearances.