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RecallGazette

Vehicle problems, recalls & safety intelligence

FCCC S2G 2015–2020technical service bulletin

Bulletin 20CSA-01 · NHTSA communication 10170855 · issued Jan 31, 2020

Technical service bulletin
communication type
Equipment
component
2015–2020
model years
60
vehicle entries

Official summary

Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs) will now have a 60-day expiration, starting on the release day of the bulletin. The intent of a SIB is to notify the service network of a major change to one or more service procedures. Do not save SIBs nor reference them for repairs, as they are uncontrolled and never updated.

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.