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
$22.16 MSRP: $41.62
You Save: $19.46 (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
$5.63 MSRP: $10.58
You Save: $4.95 (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
$8.91 MSRP: $16.74
You Save: $7.83 (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 is a very important part that actually boosts the functionality and productivity of Buick LaCrosse vehicles. Considered as one of the most dependable sensors out there, this sensor focuses on the air that gets into the engine and helps to ignite it for the optimal result. In combination with the MAF sensor, the Buick LaCrosse Air Temperature Sensor relays data to the PCM to serve as a command for the mixture of fuel injectors and to make sure that the ideal air/fuel mixture has been set. This functionality is useful where for instance there is hesitation while accelerating and this could be caused by a bad MAF sensor. This Buick LaCrosse Air Temperature Sensor is perfect for different models of LaCrosse and so it is suitable for any LaCrosse owner who wants to ensure their cars optimum functionality and safety. Apart from the function of monitoring the intake air it also helps to increase the efficiency of the engine and also adds to the safety of the vehicle by preventing lean conditions resulting out of unknown air. However, the automotive market position of the Buick LaCrosse Air Temperature Sensor is exceptional because it is connected with the high-tech eAssist hybrid system that decreases fuel consumption, but does not deteriorate the automotive's performance. Being one of the most important brands which provide reliable and high quality auto parts with the great performance, Buick LaCrosse Air Temperature Sensor plays an important role in providing the optimal experience for drivers and passengers of Buick LaCrosse car.

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.