Lexus ES300 2002 — technical service bulletin
Bulletin TC00202 · NHTSA communication 633793 · issued Jun 28, 2002
Technical service bulletin
communication type
Power Train
component
2002
model years
1
vehicle entries
Official summary
Information regarding a revised valve body assembly developed to improve harsh 2-3 shift during wide open throttle (wot) acceleration at elevations above 3000 feet. *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.