2005 Buick LaCrosse Tire Size & Pressure
The 2005 Buick LaCrosse tire size depends on trim: the CXL takes P225/60R16 97S; the CXS takes P225/55R17 95T; the CX takes P225/60R16 97S, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
- CXL: P225/60R16 97S
- CXS: P225/55R17 95T
- CX: P225/60R16 97S
CXL
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/60R16 97S | Door Placard | — | — |
CXS
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/55R17 95T | Door Placard | — | — |
CX
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P225/60R16 97S | Door Placard | — | — |
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More LaCrosse Specs & Repair Guides
2005 Buick LaCrosse Factory Service Manual2005 Buick LaCrosse Oil Type & CapacityPowered by factory manual data from our partner sites AllOEMManuals.com & WhatTypeOfOil.com.
Frequently Asked Questions
What size tires does a 2005 Buick LaCrosse take?
It depends on the trim: CXL uses P225/60R16 97S; CXS uses P225/55R17 95T; CX uses P225/60R16 97S.
What is the tire pressure for a 2005 Buick LaCrosse?
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 2005 Buick LaCrosse?
Bolt pattern data is available in the factory service manual.
Other Buick LaCrosse Years
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