How to replace the Battery Sensor for the V6 engine on Buick LaCrosse?

The initial procedure for battery current sensor replacement for v6 engine starts by disconnecting the negative Battery Cable. Discontinue the body harness electrical connector from its attachment to the battery current sensor. First disconnect the negative Battery Cable frame by removing the nut from the ground ring terminal and then separating the ring terminal from the Battery Cable. Remove the battery current sensor by detaching the connector from the current sensor bracket. Then carefully slide it off the negative Battery Cable. Begin installation by placing the new battery current sensor onto the Battery Cable and securing it to the battery current sensor bracket . Tighten the negative Battery Cable frame ground nut to 25 nm (18 lb ft) before connecting the body harness electrical connector to the battery current sensor.

OEM Buick Battery Sensor

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7 Battery Sensors found

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Buick Battery Current Sensor, Green Line Part Number: 13505369
$19.14 MSRP: $35.94
You Save: $16.80 (47%)
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Product Specifications
- Other Name: Sensor, Battery; Voltage Sensor; Negative Cable Cover; Sensor
- Replaces: 13502261
Fits the following Buick Models:
- Encore | 2013-2022 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
- LaCrosse | 2008-2016 | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Super, 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, 8 Cyl 5.3 L GAS
- Lucerne | 2006-2011 | CX, CXL, CXL Special Edition, CXS, Super | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
- Regal | 2011-2016 | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Verano | 2012-2017 | Base, Convenience, Leather, Premium, Sport Touring, Turbo | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Sensor Part Number: 23274601
$113.15 MSRP: $178.00
You Save: $64.85 (37%)
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Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Battery Current Sensor; Sensor, Battery
Fits the following Buick Models:
- Envision | 2016 | Premium | 4 Cyl 2.0 L GAS
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Buick Sensor Part Number: 13599062
$63.39 MSRP: $99.28
You Save: $35.89 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Battery Current Sensor; Sensor, Battery
Fits the following Buick Models:
- Envision | 2017-2018 | Base, Essence, Preferred, Premium | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Battery Current Sensor Part Number: 13545954
$55.60 MSRP: $87.09
You Save: $31.49 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Sensor; Sensor, Battery
- Replaces: 13517337, 13526054
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
- Encore | 2016-2019 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
- Envision | 2019-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Battery Current Sensor Part Number: 13545953
$53.50 MSRP: $83.79
You Save: $30.29 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Sensor; Sensor, Battery
- Replaces: 13520441, 13526053, 13508047, 13517335
Fits the following Buick Models:
- Encore GX | 2020-2024 | Avenir, Essence, Preferred, Select, Sport Touring | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Sensor Part Number: 13542821
$49.32 MSRP: $77.24
You Save: $27.92 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Sensor, Battery
- Replaces: 13536723
Fits the following Buick Models:
- Envision | 2021-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Battery Current Sensor Part Number: 13536723
$49.32 MSRP: $77.24
You Save: $27.92 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor Assembly-Battery (Multifunction); Sensor; Sensor, Battery
- Replaced by: 13542821
Fits the following Buick Models:
- Envision | 2021 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS

Buick Battery Sensor

Choose OEM Battery Sensor, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Battery Sensor. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Battery Sensor prevents battery loss in your car by continuously monitoring battery health to ensure a reliable start. By 1903, Buick had begun to manufacture automobiles and was soon able to gain a reputation for cars that have a smooth and peaceful ride. The company fulfilled that commitment by giving the company silent tuning that silences wind noises, allowing families to converse without screaming. It combines old school chrome encouragement with new technology that would fit both weekend travelers and daily commuters. In 2022, the radical Wildcat EV concept gave a glimpse of the all-electric future still bearing the heritage of the badge. Balanced suspension and spacious cabins provide drivers with the confidence of good handling on city streets and highways. Buick has been balancing between tradition and new ideas such that its lineup remains relevant to a new generation. The quiet cabins are also beneficial in making long journeys less fatiguing and allowing audible music at low levels. The Battery Sensor is placed on the negative battery terminal and transmits real-time information on the voltage, current, and temperature to the control unit. Such data allows the system to fine-tune start-stop measures to increase battery life and warn the dash against low charge to leave the driver stranded. The Battery Sensor gives early warnings leading to fast repairs rather than unexpected stalls that increase motor safety and reduce wastage of fuel. It operates front-wheel drive as well as all-wheel drive systems, and it is not bothered by vibration due to the robust housing and clever sealing.

Buick Battery Sensor Parts and Q&A

Battery Current Sensor, Green Line
13505369
Q: How to replace the Battery Sensor for the V6 engine on Buick LaCrosse?
A:
The initial procedure for battery current sensor replacement for v6 engine starts by disconnecting the negative Battery Cable. Discontinue the body harness electrical connector from its attachment to the battery current sensor. First disconnect the negative Battery Cable frame by removing the nut from the ground ring terminal and then separating the ring terminal from the Battery Cable. Remove the battery current sensor by detaching the connector from the current sensor bracket. Then carefully slide it off the negative Battery Cable. Begin installation by placing the new battery current sensor onto the Battery Cable and securing it to the battery current sensor bracket . Tighten the negative Battery Cable frame ground nut to 25 nm (18 lb ft) before connecting the body harness electrical connector to the battery current sensor.