Buick Lacrosse 2012–2013 — technical service bulletin
Bulletin PIC-5520 · NHTSA communication 10041464 · issued Nov 1, 2014
Technical service bulletin
communication type
Electrical System
component
2012–2013
model years
5
vehicle entries
Official summary
Buick/chevrolet: the battery module and eassist generator control for bas+(hybrid) exchange process is being placed on restrictions. *pe updated 5/8/2013 *js updated on 6/26/2013. *kb updated on 7/8/2013. *kb
Vehicles covered
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.