Chrysler Aspen 2006–2008 — technical service bulletin
Bulletin D-12-07 · NHTSA communication 10043593 · issued Mar 15, 2012
Technical service bulletin
communication type
Fuel System, Gasoline
component
2006–2008
model years
6
vehicle entries
Official summary
Chrysler/dodge: fuel tank inlet check valve (fuel filler tube). *kb updated 8/17/12. *pe
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.