Nissan Frontier 1999–2000 — technical service bulletin
Bulletin NTB01053 · NHTSA communication 621972 · issued Aug 22, 2001
Technical service bulletin
communication type
Power Train
component
1999–2000
model years
2
vehicle entries
Official summary
Some vehicles with v6 engines only may exhibit a high-pitched squeal noise in the propshaft center bearing area under heard acceleration. *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.