Chevrolet Cavalier 2001 — technical service bulletin
Bulletin 01031 · NHTSA communication 619353 · issued Apr 1, 2001
Technical service bulletin
communication type
Power Train
component
2001
model years
4
vehicle entries
Official summary
Vehicles equipped with 2.4l engine and 4t40-e automatic transaxle may exhibit a condition in which the transaxle converter pump to stator bearing may prematurely fail due to a raised metal condition on the bearing surface on the inside of the pump cover. *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.