Mercedes-Benz GL450 2006–2007 — technical service bulletin
Bulletin 2006090001 · NHTSA communication 10021242 · issued Sep 1, 2006
Technical service bulletin
communication type
Power Train
component
2006–2007
model years
9
vehicle entries
Official summary
Coating formation on gear selector actuator motor (ism motor). *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.