Hummer H2 2003–2007 — technical service bulletin
Bulletin 000090002 · NHTSA communication 10021447 · issued May 1, 2007
Technical service bulletin
communication type
Tires
component
2003–2007
model years
10
vehicle entries
Official summary
Information on proper tire pressure. All gm passenger cars and light duty trucks from 2007 and prior. *kb
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.