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Service bulletins for the 1996 Hyundai Sonata

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.

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

By type

By component

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
20-AT-016H2020-05-07. Service bulletin. POWER TRAIN; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT ADAPTIVE/MOBILITY. The automatic transmission warranty repair policy authorizes in-dealership repairs of the following components for both OEM (new) and remanufactured automatic transmissions:
5NP-S9D9P-102016-10-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THIS BULLETIN PROVIDES INFORMATION ON COMPONENTS, ATTRIBUTES, AND PRECAUTIONS OF THE 7-SPEED DRY-TYPE DUAL CLUTCH TRANSMISSION (DCT).
964000312000-06-21. Service bulletin. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT. INFORMATION CONCERNING FAULT CODES CAUSED BY THE TRANSAXLE TESTER. *AK
964000311999-07-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CUSTOMER MAY EXPERIENCE HARSH SHIFTING UNDER VARIOUS CONDITIONS. *TT
970901400291998-03-30. Service bulletin. POWER TRAIN:DRIVELINE:UNIVERSAL JOINT. THROTTLE POSITION SENSOR AND IDLE SWITCH ADJUSTMENT PROCEDURE. *YC
9709014001311998-03-30. Service bulletin. POWER TRAIN:DRIVELINE:UNIVERSAL JOINT. MODIFIED TRANSAXLE CONTROL MODULES. *YC
97400021997-07-17. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. SHIFT CONDITION CAUSED BY SHORT CIRCUIT IN INHIBITOR SWITCH. *TW
97400131997-07-17. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. MODIFIED TRANSAXLE CONTROL MODULES. *TW
96400231997-05-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. MILD ENGINE SURGE AT HIGHWAY SPEED. *TW

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