2011 Buick LaCrosse Tire Size & Pressure

The 2011 Buick LaCrosse tire size depends on trim: the CX, 2.4 C takes P245/50R17 98H; the CX, 3.6 D takes P245/50R17 98H; the CXL, 2.4 C takes P235/50R18 97V; the CXL, 3.6 D, FWD takes P235/50R18 97V; the CXL, 3.6 D, AWD takes P235/50R18 97V; the CXS takes P235/50R18 97V, per the factory service manual.

Factory-Spec Tire Size
Varies by trim
  • CX, 2.4 C: P245/50R17 98H
  • CX, 3.6 D: P245/50R17 98H
  • CXL, 2.4 C: P235/50R18 97V
  • CXL, 3.6 D, FWD: P235/50R18 97V
  • CXL, 3.6 D, AWD: P235/50R18 97V
  • CXS: P235/50R18 97V

CX, 2.4 C

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP245/50R17 98HDoor Placard——

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

CX, 3.6 D

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP245/50R17 98HDoor Placard——

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

CXL, 2.4 C

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/50R18 97VDoor Placard——

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

CXL, 3.6 D, FWD

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/50R18 97VDoor Placard——

Search by this configuration

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

CXL, 3.6 D, AWD

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/50R18 97VDoor Placard——

Search by this configuration

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

CXS

Tire Specifications

PositionTire SizePressureLoad IndexSpeed Rating
AllP235/50R18 97VDoor Placard——
AllP245/40R19 94WDoor Placard——

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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 2011 Buick LaCrosse take?

It depends on the trim: CX, 2.4 C uses P245/50R17 98H; CX, 3.6 D uses P245/50R17 98H; CXL, 2.4 C uses P235/50R18 97V; CXL, 3.6 D, FWD uses P235/50R18 97V; CXL, 3.6 D, AWD uses P235/50R18 97V; CXS uses P235/50R18 97V.

What is the tire pressure for a 2011 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 2011 Buick LaCrosse?

Bolt pattern data is available in the factory service manual.

Other Buick LaCrosse Years

Other Buick Models