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Service bulletins for the 2003 Dodge Neon

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

48 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
1100142004-04-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST TIP ALIGNMENT. 2004 NEON SRT4 ALSO INCLUDED. *TT
11001042004-04-05. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST TIP ALIGNMENT. 2004 NEON SRT4 ALSO INCLUDED. *TT
C242003-11-11. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. OWNER'S MANUAL ENGINE OIL RECOMMENDATION CORRECTION - CUSTOMER SATISFACTION NOTIFICATION C24. *TT
1802603A2003-11-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE NO START (ENGINE WILL START IMMEDIATELY AFTER CYCLING THE IGNITION KEY), MALFUNCTION INDICATOR LAMP ILLUMINATION WITH FALSE DIAGNOSTIC TROUBLE CODES (DTC) P0016, P0116, P0335, P0339, P0340, P0462, P0498, P0499, P0522, P0622, P1604, P1681, P1686, P1698. *TT
07032003-10-31. Service bulletin. ELECTRICAL SYSTEM:HORN. HORN MOUNTING CHANGE. *TT
2100503A2003-10-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DELAYED OR TEMPORARY LOSS OF TRANSMISSION ENGAGEMENT AFTER INITIAL START UP ON VARIOUS MODELS INCLUDING THE 2004 PACIFICA, SEBRING CONVERTIBLE, SEBRING SEDAN, INTREPID AND 2003 SX2.0. *TT
2100603A2003-10-22. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION HARSH 4-3 DOWNSHIFT. *TT
08013032003-08-27. Service bulletin. ELECTRICAL SYSTEM. ERRONEOUS AIRBAG DIAGNOSTIC TROUBLE CODE (DTC) - LOSS OF IGNITION RUN/START. *TT
030052003-08-20. Service bulletin. STRUCTURE:BODY. RIGHT SIDE COWL WATER LEAK. RAPID RESPONSE TRANSMITTAL. *TT
030042003-08-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. IMPROPER RIGHT MOTOR MOUNT THROUGH BOLT THAT COULD RESULT IN A LOSS OF BOLT TORQUE. *TT
082003-08-20. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). COMPUTER DRIVER CHIP THAT COULD FAIL. REPLACE POWERTRAIN CONTROL MODULE. *TT
21006032003-08-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. TRANSMISSION HARSH 4-3 DOWNSHIFT ON VARIOUS MODELS INCLUDING THE 2004 PACIFICA, SEBRING, INTREPID AND 2003 SX2.0. *TT
21005032003-08-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. DELAYED OR TEMPORARY LOSS OF TRANSMISSION ENGAGEMENT AFTER INITIAL START UP ON VARIOUS MODELS INCLUDING THE 2004 PACIFICA, SEBRING CONVERTIBLE, SEBRING SEDAN, INTREPID AND 2003 SX2.0. *TT *MJ
18026032003-08-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE NO START (ENGINE WILL START IMMEDIATELY AFTER CYCLING THE IGNITION KEY), MALFUNCTION INDICATOR LAMP ILLUMINATION WITH FALSE DIAGNOSTIC TROUBLE CODES (DTC) P0016, P0335, P0339, P0340, P0462, P0498, P0499. *TT
18018032003-06-05. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP ILLUMINATION (MIL), ERRONEOUS DIAGNOSTIC TROUBLE CODES (DTC). *TT
08010032003-06-05. Service bulletin. SEAT BELTS. SEAT BELT CINCH BAR SERVICE FOR VARIOUS MODELS INCLUDING 2004 MODELS. *TT
19007022003-04-02. Service bulletin. STEERING:COLUMN. LOWER STEERING COLUMN CLICK SOUND. *TT
020252003-04-01. Service bulletin. INTERIOR LIGHTING. MALFUNCTION INDICATOR LAMP ILLUMINATION / TRANSMISSION LIMP-IN CONDITION. *TT
020202003-02-24. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. DELAYED TRANSAXLE ENGAGEMENT AFTER INITIAL START UP. *TT
18029022003-02-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE NO START (ENGINE WILL START IMMEDIATELY AFTER CYCLING THE IGNITION KEY), MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE (DTC) P0016, P0335, P0339, P0340, P0462, P0498, P0499, P0522, P0622, P1604, P1681, P1686. *TT
18020022002-09-28. Service bulletin. UNKNOWN OR OTHER. FLASH PROGRAMMING FAILURE RECOVERY. *SLC
22001022002-09-27. Service bulletin. UNKNOWN OR OTHER. CHROME WHEEL CARE. *SLC
08028012002-03-27. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. MOISTURE ACCUMULATION INSIDE A VENTED HEADLAMP ASSEMBLY CONDITION. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.