1991 Cadillac Seville Tire Size & Pressure

The 1991 Cadillac Seville tire size depends on trim: the Base takes P205/70R15; the STS takes P215/60R16, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • Base: P205/70R15
  • STS: P215/60R16

Base

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door 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
AllP215/60R16Door 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 1991 Cadillac Seville take?

It depends on the trim: Base uses P205/70R15; STS uses P215/60R16.

What is the tire pressure for a 1991 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 1991 Cadillac Seville?

Bolt pattern data is available in the factory service manual.

Other Cadillac Seville Years

Other Cadillac Models