Chevrolet Silverado 2005 — technical service bulletin
Bulletin 050861004 · NHTSA communication 10017329 · issued Apr 1, 2005
Technical service bulletin
communication type
Structure
component
2005
model years
2
vehicle entries
Official summary
UNDERBODY RATTLE. *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.