Chevrolet Cavalier 2005 — technical service bulletin
Bulletin 3030 · NHTSA communication 10008759 · issued Jan 1, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
2005
model years
4
vehicle entries
Official summary
Tick or timing chain noise from timing chain. Also to include 2005 oldsmobile alero. *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.