Isuzu Ascender 2003–2004 — technical service bulletin
Bulletin 0313S002 · NHTSA communication 10013593 · issued Oct 1, 2003
Technical service bulletin
communication type
Unknown OR Other
component
2003–2004
model years
2
vehicle entries
Official summary
Trailer weight and gcwr information. *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.