Chevrolet S10 2003–2004 — technical service bulletin
Bulletin 01618 · NHTSA communication 10007240 · issued Jan 1, 2004
Technical service bulletin
communication type
Fuel System, Gasoline
component
2003–2004
model years
4
vehicle entries
Official summary
Buzz, rattle, hiss noise coming from ipc (instrument panel cluster) and/or can be heard in passenger compartment. *tt
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.