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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Lacrosse 2011–2023technical service bulletin

Bulletin 18-NA-236 · NHTSA communication 11000361 · issued May 3, 2024

Technical service bulletin
communication type
Fuel/propulsion System
component
2011–2023
model years
47
vehicle entries

Official summary

This bulletin provides information for dealers/technicians on the Lithium-Ion battery section and small pack exchange procedure.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.