1998 Pontiac Trans Sport Tire Size & Pressure
The 1998 Pontiac Trans Sport tire size depends on trim: the Montana, Van Passenger takes P215/75R15 100S; the Montana, Van Passenger Extended takes P215/75R15 100S; the SE, Van Passenger takes P215/75R15 100S; the SE, Van Passenger Extended takes P215/75R15 100S, per the factory service manual.
- Montana, Van Passenger: P215/75R15 100S
- Montana, Van Passenger Extended: P215/75R15 100S
- SE, Van Passenger: P215/75R15 100S
- SE, Van Passenger Extended: P215/75R15 100S
Montana, Van Passenger
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/75R15 100S | Door Placard | — | — |
| All | P205/70R15 95S | Door Placard | — | — |
| All | P215/70R15 97S | Door Placard | — | — |
Montana, Van Passenger Extended
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/75R15 100S | Door Placard | — | — |
| All | P205/70R15 95S | Door Placard | — | — |
| All | P215/70R15 97S | Door Placard | — | — |
SE, Van Passenger
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/75R15 100S | Door Placard | — | — |
| All | P205/70R15 95S | Door Placard | — | — |
| All | P215/70R15 97S | Door Placard | — | — |
SE, Van Passenger Extended
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/75R15 100S | Door Placard | — | — |
| All | P205/70R15 95S | Door Placard | — | — |
| All | P215/70R15 97S | Door Placard | — | — |
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More Trans Sport Specs & Repair Guides
1998 Pontiac Trans Sport Factory Service Manual1998 Pontiac Trans Sport Oil Type & CapacityPowered by factory manual data from our partner sites AllOEMManuals.com & WhatTypeOfOil.com.
Frequently Asked Questions
What size tires does a 1998 Pontiac Trans Sport take?
It depends on the trim: Montana, Van Passenger uses P215/75R15 100S; Montana, Van Passenger Extended uses P215/75R15 100S; SE, Van Passenger uses P215/75R15 100S; SE, Van Passenger Extended uses P215/75R15 100S.
What is the tire pressure for a 1998 Pontiac Trans Sport?
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 1998 Pontiac Trans Sport?
Bolt pattern data is available in the factory service manual.