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RecallGazette

Vehicle problems, recalls & safety intelligence

Cadillac Ats 2015–2021technical service bulletin

Bulletin PIP5784 · NHTSA communication 10190355 · issued Mar 1, 2021

Technical service bulletin
communication type
Structure
component
2015–2021
model years
60
vehicle entries

Official summary

This Preliminary information communicates to the dealer technician to inspect for a missing 1-2-7-8-R clutch fluid passage seal or incorrect 1-2-7-8-R clutch fluid passage seal being install for a no movement concern after valve body replacement on the 8L45 or 8L90 transmissions.

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.