Can-Am Ryker 2019 — technical service bulletin
Bulletin TST 137790 · NHTSA communication 10176806 · issued Jun 22, 2020
Technical service bulletin
communication type
Fuel System, Gasoline
component
2019
model years
1
vehicle entries
Official summary
Part to install to reduce fuel pump noise
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.