Saturn Vue 2002 — technical service bulletin
Bulletin 02T31A · NHTSA communication 633426 · issued May 1, 2002
Technical service bulletin
communication type
Engine and Engine Cooling
component
2002
model years
1
vehicle entries
Official summary
Subject regarding engine flare during 2-3 upshift during pre- delivery inspection (pdi) road test (install new transmission control module calibration). *jg
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.