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Confirm Tire Size
Where can I find my tire size?
BackShopping for tires? Select tire size to proceed.
2021 Chevrolet Trailblazer L
Chevrolet equips your vehicle with more than one possible size during production.
Please select the size installed on your vehicle from the choices below.
Original Equipment Wheel Diameter: 16"
P225/65R16Original Equipment Wheel Diameter: 17"
225/60R17Original Equipment Wheel Diameter: 18"
225/55R18
Where can I find my tire size?