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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Cascada 2000–2018technical service bulletin

Bulletin 16-NA-383 · NHTSA communication 10137635 · issued May 10, 2017

Technical service bulletin
communication type
Fuel System, Gasoline
component
2000–2018
model years
60
vehicle entries

Official summary

This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.

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.