Dodge Durango 1998–1999 — technical service bulletin
Bulletin 1801802 · NHTSA communication 633977 · issued Jun 10, 2002
Technical service bulletin
communication type
Fuel System, Gasoline
component
1998–1999
model years
2
vehicle entries
Official summary
Subject regarding flash: nox emission failure when performing an asm type i/m emission test. *slc
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.