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Why is the USB port in the LaCrosse armrest not working?

1 Answers

Cunha

07/30/25 3:55am

USB interface and motherboard connection is broken. The USB interface belongs to the vehicle transmission line, which has fast transmission speed and flexible connection. The relevant content of LaCrosse is as follows: 1. Vehicle design: The Buick LaCrosse adopts Buick's latest family design language, featuring smooth and elegant body lines and a highly dynamic body proportion. The wing-shaped full LED automatic induction headlights use advanced light curtain technology. 2. Power system: The 2021 Buick LaCrosse family is equipped with two sets of driving systems, combining powerful performance with excellent fuel economy, and all models meet the "China VI b" emission standard. At the same time, different power combinations will meet users' diverse needs with richer choices and further enhance the competitiveness of the Buick LaCrosse in the mid-to-high-end car segment. 3. Intelligent connectivity: The 2021 Buick LaCrosse is equipped with an upgraded and iterated version of Buick eConnect intelligent connectivity technology, providing rich and practical connectivity functions, including Super ID personal account, intelligent voice recognition, etc., and supports Apple CarPlay and Baidu CarLife smartphone mapping, OnStar all-time online assistant and OTA remote upgrade, making the car connectivity experience smoother and more convenient.

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