Hummer H2 2003–2004 — technical service bulletin
Bulletin 030089006B · NHTSA communication 10004757 · issued Oct 1, 2004
Technical service bulletin
communication type
Unknown OR Other
component
2003–2004
model years
2
vehicle entries
Official summary
New vehicle pre-delivery inspection - generating higher csi scores. 2003 - 2004 hummer h2 and all 2003-2004 cars and trucks. *tt updated *eh
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.