Jeep Cherokee 1999–2004 — technical service bulletin
Bulletin 0900303 · NHTSA communication 10003538 · issued Aug 1, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999–2004
model years
15
vehicle entries
Official summary
4.0l multiple cylinder misfire. *tt
Vehicles covered
- 1999 Jeep Cherokee
- 2000 Jeep Cherokee
- 2001 Jeep Cherokee
- 1999 Jeep Grand Cherokee
- 2000 Jeep Grand Cherokee
- 2001 Jeep Grand Cherokee
- 2002 Jeep Grand Cherokee
- 2003 Jeep Grand Cherokee
- 2004 Jeep Grand Cherokee
- 1999 Jeep Wrangler
- 2000 Jeep Wrangler
- 2001 Jeep Wrangler
- 2002 Jeep Wrangler
- 2003 Jeep Wrangler
- 2004 Jeep Wrangler
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.