1989 Cadillac Seville Tire Size & Pressure

The 1989 Cadillac Seville tire size depends on trim: the Base takes P205/70R15; the STS takes P215/65R15, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • Base: P205/70R15
  • STS: P215/65R15

Base

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP205/70R15Door Placard——

Search by this configuration

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
AllP215/65R15Door 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 1989 Cadillac Seville take?

It depends on the trim: Base uses P205/70R15; STS uses P215/65R15.

What is the tire pressure for a 1989 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 1989 Cadillac Seville?

Bolt pattern data is available in the factory service manual.

Other Cadillac Seville Years

Other Cadillac Models