Jeep Cherokee 1999–2004 — technical service bulletin
Bulletin 1803103 · NHTSA communication 10003986 · issued Sep 5, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2004
model years
13
vehicle entries
Official summary
4.0l rough engine idle after restart following a hot soak. *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.