Chevrolet Silverado 2011 — technical service bulletin
Bulletin PB-11035 · NHTSA communication 10038761 · issued May 1, 2011
Technical service bulletin
communication type
Equipment
component
2011
model years
2
vehicle entries
Official summary
Gm service campaign: see document search button for owner letter. 2011 silverado/sierra. Some trucks may have been built without a noise label on the door. *rm
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.