2003 Cadillac Seville Tire Size & Pressure

The 2003 Cadillac Seville tire size depends on trim: the SLS takes P225/60R16 97S; the STS takes P235/55R17 98H, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • SLS: P225/60R16 97S
  • STS: P235/55R17 98H

SLS

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP225/60R16 97SDoor Placard——

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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

STS

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/55R17 98HDoor Placard——

Search by this configuration

Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.

Frequently Asked Questions

What size tires does a 2003 Cadillac Seville take?

It depends on the trim: SLS uses P225/60R16 97S; STS uses P235/55R17 98H.

What is the tire pressure for a 2003 Cadillac Seville?

Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.

What is the bolt pattern on a 2003 Cadillac Seville?

Bolt pattern data is available in the factory service manual.

Other Cadillac Seville Years

Other Cadillac Models