Isuzu Ascender 2003–2008 — technical service bulletin
Bulletin 0511001 · NHTSA communication 10023157 · issued Sep 1, 2007
Technical service bulletin
communication type
Equipment
component
2003–2008
model years
6
vehicle entries
Official summary
Center high-mount stop lamp (chmsl) applique loose. *nj
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.