Chevrolet Camaro 2016–2022 — technical service bulletin
Bulletin 22-NA-073 · NHTSA communication 10209978 · issued Mar 31, 2022
Technical service bulletin
communication type
Fuel System, Gasoline
component
2016–2022
model years
7
vehicle entries
Official summary
This service bulletin provides a procedure to install tie straps to reposition the internal fuel lines away from the ICV Flap internal to the fuel tank to prevent fuel spit back.
Vehicles covered
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.