How to replace the brake fluid level sensor on Buick LaCrosse?

To replace the brake fluid level indicator switch you need to unplug the electrical connector off the brake fluid level sensor. Use needle nose pliers to carefully unhook the sensor tabs at its end while pressing the brake fluid level sensor through the reservoir to extract it. Sink the brake fluid level sensor into the tank before pressing it into its proper position to secure the retaining tabs. Hook up the brake fluid level sensor electrical connector last.

OEM Buick LaCrosse Brake Fluid Level Sensor

Brake Fluid Liquid Level Sensor

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4 Brake Fluid Level Sensors found

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Buick LaCrosse Level Sensor Part Number: 13286457
$10.88 MSRP: $17.92
You Save: $7.04 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Brake Master Cylinder Reservoir
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2016 Buick LaCrosse | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick LaCrosse Level Sensor Part Number: 18012741
$13.39 MSRP: $25.15
You Save: $11.76 (47%)
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Product Specifications
- Other Name: Sensor, Brake Master Cylinder Reservoir; Brake Proportioning Valve; Level Indicator; Fluid Sensor; Brake Pressure Warning Switch; Pressure Metering Valve; Reservoir, Brake Master Cylinder
- Replaces: 18029973, 18043666, 18040246
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Buick LaCrosse | CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
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Buick LaCrosse Level Sensor Part Number: 23499362
$13.70 MSRP: $21.44
You Save: $7.74 (37%)
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Product Specifications
- Other Name: Sensor, Brake Pressure Warning; Level Indicator; Fluid Level Sensor; Fluid Level Switch; Switch, Brake Master Cylinder Reservoir
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2019 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
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Buick LaCrosse Level Sensor Part Number: 13286456
$79.85 MSRP: $153.10
You Save: $73.25 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch, Brake Master Cylinder Reservoir; Level Indicator; Fluid Level Sensor; Fluid Level Switch; Switch
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2016 Buick LaCrosse | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS

Buick LaCrosse Brake Fluid Level Sensor

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Buick LaCrosse Brake Fluid Level Sensor Parts and Q&A

Level Sensor
18012741
Q: How to replace the brake fluid level sensor on Buick LaCrosse?
A:
To replace the brake fluid level indicator switch you need to unplug the electrical connector off the brake fluid level sensor. Use needle nose pliers to carefully unhook the sensor tabs at its end while pressing the brake fluid level sensor through the reservoir to extract it. Sink the brake fluid level sensor into the tank before pressing it into its proper position to secure the retaining tabs. Hook up the brake fluid level sensor electrical connector last.