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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Cascada 2011–2021technical service bulletin

Bulletin 18NA306 · NHTSA communication 10199235 · issued May 21, 2021

Technical service bulletin
communication type
Equipment
component
2011–2021
model years
60
vehicle entries

Official summary

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

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.