WenmarOpen by Wenmar Pro

Service bulletins for the 2002 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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
2005022002-09-24. Service bulletin. AIR BAGS. SUBJECT REGARDING SIDE IMPACT AIR BAG WIRE HARNESS ROUTING. *JG
02400192002-09-24. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. SUBJECT REGARDING AUTOMATIC TRANSAXLE HARSH AND/OR DELAYED SHIFTS. *JG
02360232002-09-24. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. SUBJECT REGARDING BATTERY AND BATTERY COVER CHANGE. *JG
02360222002-09-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SUBJECT REGARDING ENGINE RPM FLUCTUATION - CRUISE CONTROL CABLE ADJUSTMENT PROCEDURE. *JG
023601612002-09-24. Service bulletin. ELECTRICAL SYSTEM. SUBJECT REGARDING SHOP MANUAL CORRECTION FOR DIAGNOSTIC TROUBLE CODE P0125 DIAGNOSIS. *JG
02500112002-09-24. Service bulletin. SUSPENSION:FRONT:STABILIZER BAR. SUBJECT REGARDING CHANGE OF FRONT STABILIZER BAR BUSHING, BRACKET AND CLAMP. *JG
02500122002-09-24. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM. THIS BULLETIN INVOLVES INFORMATION RELATING TO A CHANGE IN THE REAR DRUM BRAKES TO REDUCE BRAKE SQUEAL/SQUEAK NOISE. *JG
1222002-05-29. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING AUTOMATIC TRANSAXLE HARSH OR DELAYED PARK-REVERSE OR PARK-DRIVE ENGAGEMENT. *SLC
02400132002-05-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. CONCERNS WITH AUTOMATIC TRANSAXLE SHIFTRONIC DIAGNOSIS. *YH
02400112002-05-23. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATION REGARDING AUTOMATIC TRANSAXLE DIAGNOSTIC TROUBLE CODES LIST. *YH
02970012002-05-23. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION ON FULL AUTOMATIC TEMPERATURE CONTROL DIAGNOSIS. *YH
02400082002-04-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. VEHICLES MAY EXPERIENCE A HARSH OR DELAYED PARK-REVERSE OR PARK-DRIVE ENGAGEMENT IN VEHICLES EQUIPPED WITH AUTOMATIC TRANSMISSIONS. *SLC
02400032002-03-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING 2-3 SHIFT FLARE TRANSMISSION CONTROL MODULE REPROGRAMMING INSTRUCTIONS. *TT
240920012001-10-30. Service bulletin. ENGINE AND ENGINE COOLING. INFORMATION REGARDING TEMPERATURE DISPLAY. *YD
0824012001-10-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION REGARDING TEMPERATURE DISPLAY. *YH

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