Lexus GX470 2003 — technical service bulletin
Bulletin NV00703 · NHTSA communication 10003572 · issued Aug 11, 2003
Technical service bulletin
communication type
Structure
component
2003
model years
1
vehicle entries
Official summary
Groan or grinding noise from the back door stay when opening and closing the door. *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.