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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Cascada 2013–2022technical service bulletin

Bulletin PIT5698C · NHTSA communication 10224304 · issued Sep 28, 2022

Technical service bulletin
communication type
Unknown OR Other
component
2013–2022
model years
60
vehicle entries

Official summary

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

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.