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RecallGazette

Vehicle problems, recalls & safety intelligence

Chevrolet Cavalier 2002–2007technical service bulletin

Bulletin 3433 · NHTSA communication 10017032 · issued Oct 21, 2005

Technical service bulletin
communication type
Engine and Engine Cooling
component
2002–2007
model years
35
vehicle entries

Official summary

Service engine soon (ses) light and severe engine misfire on cylinders 1 and 4 or cylinders 2 and 3. *tt updated 08-15-07. *kb

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.