Chevrolet Sierra 1999–2001 — technical service bulletin
Bulletin 050301 · NHTSA communication 619229 · issued Mar 5, 2001
Technical service bulletin
communication type
Seat Belts
component
1999–2001
model years
12
vehicle entries
Official summary
The seatbelt replacement parts do not match or are unable to latch to the existing belt. *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.