Chevrolet Avalanche 1500 2006 — technical service bulletin
Bulletin 060864006 · NHTSA communication 10019514 · issued Feb 1, 2006
Technical service bulletin
communication type
Structure
component
2006
model years
7
vehicle entries
Official summary
Wide load outside rear view mirror (rpo dpn) glass cracked, broken or fell out of mirror housing. *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.