Pontiac Gto 2004 — technical service bulletin
Bulletin 040309003 · NHTSA communication 10008656 · issued Apr 1, 2004
Technical service bulletin
communication type
Suspension
component
2004
model years
1
vehicle entries
Official summary
Knocking noise from rear of vehicle on aggressive launch or acceleration. *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.