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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Cascada 2011–2018technical service bulletin

Bulletin PIC5492F · NHTSA communication 10123227 · issued Oct 5, 2017

Technical service bulletin
communication type
Electrical System
component
2011–2018
model years
60
vehicle entries

Official summary

This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface control module. Engineering has determined that this code will only display in history on the scan tool and will not cause issues with OnStar system operation.

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.