Dodge Durango 2001 — technical service bulletin
Bulletin 1802101 · NHTSA communication 623159 · issued Sep 17, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
2001
model years
2
vehicle entries
Official summary
Information regarding engine performance enhancements.*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.