How to replace the upper left air temperature sensor on Buick LaCrosse?

Start by taking out the radio when you want to change the upper left Air Temperature Sensor. Then, rotate the upper left Air Temperature Sensor counter-clockwise to take it out of the center air duct and disconnect it from the heater outlet cover. Take off the electrical plug from the sensor. Put the upper left Air Temperature Sensor back into the center air duct and rotate it clockwise to lock it into place on the heater outlet cover. Connect the electrical connector to the sensor as the last step and install the radio.

OEM Buick LaCrosse Air Temperature Sensor

Ambient Air Temperature Sensor

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4 Air Temperature Sensors found

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Buick LaCrosse Temperature Sensor, Driver Side
Part Number: 15047946
$21.73 MSRP: $40.80
You Save: $19.07 (47%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor, Ambient Air Temperature Gage (W/Bracket); Ambient Air Temperature Sensor; Air Temperature Sensor; Ambient Temperature Sensor; Sensor, Ambient Outside Air Temperature
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Buick LaCrosse | CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
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Buick LaCrosse Temperature Sensor, Green Line
Part Number: 25775833
$5.53 MSRP: $10.38
You Save: $4.85 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Ambient Outside Air Temperature; Ambient Air Temperature Sensor; Air Temperature Sensor; Yaw Rate Sensor; Ambient Temperature Sensor; AC Temperature Sensor; Sensor
- Replaces: 10396844
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 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 Temperature Sensor, Passenger Side
Part Number: 13583411
$8.74 MSRP: $16.42
You Save: $7.68 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Ambient Outside Air Temperature; Air Temperature Sensor; Ambient Temperature Sensor; In-Car Sensor; Sensor; Sensor, Outside Rear View Manual; Sensor, Air Conditioning
- Position: Passenger Side
- 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 Temperature Sensor
Part Number: 9152245
$25.57 MSRP: $48.02
You Save: $22.45 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor I; Ambient Air Temperature Sensor; Air Temperature Sensor; Ambient Temperature Sensor; Sensor, Ambient Outside Air Temperature
- 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 Air Temperature Sensor

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Buick LaCrosse Air Temperature Sensor Parts Questions & Experts Answers

Temperature Sensor, Driver Side
15047946
Q: How to replace the upper left air temperature sensor on Buick LaCrosse?
A: Start by taking out the radio when you want to change the upper left Air Temperature Sensor. Then, rotate the upper left Air Temperature Sensor counter-clockwise to take it out of the center air duct and disconnect it from the heater outlet cover. Take off the electrical plug from the sensor. Put the upper left Air Temperature Sensor back into the center air duct and rotate it clockwise to lock it into place on the heater outlet cover. Connect the electrical connector to the sensor as the last step and install the radio.