Chevrolet Cavalier 2000–2001 — technical service bulletin
Bulletin 190101 · NHTSA communication 618182 · issued Jan 19, 2001
Technical service bulletin
communication type
Unknown OR Other
component
2000–2001
model years
8
vehicle entries
Official summary
Information on diagnosing service engine soon light on and code p0442 set condition. *tt
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.