Infiniti QX4 2001 — technical service bulletin
Bulletin ITB00061 · NHTSA communication 618439 · issued Oct 16, 2000
Technical service bulletin
communication type
Power Train
component
2001
model years
1
vehicle entries
Official summary
Customers may indicate that the automatic transmission flares on the 1-2 shift when accelerating hard from a stop and then backing off on the throttle. *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.