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Service bulletin TSB-026

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10034635
Published by NHTSA2010-12-14
Manufacturer's numberTSB-026
Manufacturer's date2010-07-01
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

KIA: PROVIDES INFORMATION RELATED TO A ELECTRONIC STABILITY CONTROL (ESC) SOFTWARE UPGRADE AVAILABLE FOR SOME VEHICLES WITH MANUAL TRANSMISSION. THIS SOFTWARE UPGRADE WILL COR4RECT A CONCERN WHICH MAY CAUSE THE HAC (HILL START ASSIST CONTROL) TO NOT OPERATE WHEN THE MANUAL TRANSMISSION LEVER IS PLACED INTO REVERSE. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Transmission and driveline, Manual transmission, Software

Vehicles listed
KIA SORENTO2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
PI2101_DSM2021-02-02. Service bulletin. PRODUCT IMPROVEMENT CAMPAIGN - DEALER SERVICE MANAGER LETTER - This document is notice to the Dealer Service Managers advising them of the Product Improvement Campaign.
TSBELE091R32017-12-22. Service bulletin. TSB - IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - This bulletin provides the procedure on how to identify and record the head unit software level on various head unit platforms and generations.
TSB-ELE091R12017-08-31. Service bulletin. TSB: IDENTIFYING HEAD UNIT SOFTWARE VERSION FOR DIRECT EXCHANGE - Identifying Head Unit Software Version For Direct Exchange (ELE091) (Rev 1) - This bulletin provides the procedure on how to identify and record the head unit software level on various head unit platforms and generations. This procedure will now be required when ordering head units through the Direct Exchange Program (see Parts Bulletin 91-961-0005).
TSB-ENG133R22017-08-02. Service bulletin. TSB: SERVICE ACTION: ECM UPGRADE ? MIL ON WITH DTC P0638 AND ETC MOTOR CLEANING (SA153) - This bulletin provides information related to the ECM software upgrade for some 2011-2013MY Sorento 3.5L MPI vehicles, produced from October 25, 2009 through January 31, 2013, and 2011, 2012 & 2014MY Sedona 3.5L MPI vehicles, produced from March 03, 2010 through July 12, 2013, which may experience a Malfunction Indicator Lamp illuminated with the ECM (Electronic Control Module) system-related DTC P0638.
TSB-SC1062017-08-02. Service bulletin. VOLUNTARY SERVICE CAMPAIGN - ECM LOGIC UPGRADE ? SORENTO (XMA) 3.5L MPI (SC106) - This bulletin provides information related to an upgrade of the ECM software on some 2011~2013MY Sorento (XMa) vehicles, produced from July 12, 2010 through January 31, 2013. During a specific set of operating conditions, it is possible under rare circumstances when braking and bringing the vehicle to a stop, for the engine to also stop.
TSBELE0892017-01-27. Service bulletin. TSB: NAVIGATION HEAD UNIT SD CARD REPLACEMENT - THIS BULLETIN DESCRIBES THE SD CARD EXCHANGE/REPLACEMENT PROCEDURE RELATED TO ERROR MESSAGES THAT MAY BE DISPLAYED ON THE NAVIGATION SCREEN WHEN THE INCORRECT SD CARD IS INSERTED. NOTE: ONLY NEW MODELS (DURING PDI INSPECTION OR AT THE POINT OF PURCHASE) OR COMPATIBILITY MISMATCHES THAT OCCUR AFTER HEAD UNIT REPLACEMENT WILL BE CONSIDERED FOR THIS PROGRAM.
TSBSST0412017-01-18. Service bulletin. TSB: KDS - AUDIO UPDATE MODULE (AUM) - THE GDS AUDIO UPDATE MODULE (AUM) WAS INTRODUCED IN FOURTH QUARTER OF 2013. THIS SPECIAL SERVICE TOOL (SST) WAS DEVELOPED TO IMPROVE THE EFFICIENCY AND EFFECTIVENESS OF UPDATING 2010MY, AND LATER, KIA AUDIO HEAD UNITS USING A GDS, AND NOW, THE SAME FUNCTIONALITY IS AVAILABLE ON KDS. SOME TECHNICIANS MAY NOT BE AWARE OF THE BENEFITS THE AUM TOOL HAS TO OFFER. THE AUM ELIMINATES THE NEED FOR MULTIPLE USB FLASH DRIVES FOR SPECIFIC VEHICLE MODELS AND APPLICATIONS WHICH, IF MISAPPLIED, MAY RESULT IN AN IMPROPER AUDIO SYSTEM SOFTWARE UPDATE AND/OR LOCKED UP HEAD UNIT. ADDITIONALLY, FIELD REPORTS HAVE INDICATED THAT USB DRIVES FOR AUDIO UPDATES ARE EASILY LOST OR MISPLACED.
TSB-1332013-11-20. Service bulletin. KIA: INFORMATION REGARDING VEHICLES EXPERIENCING MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING WITH ELECTRONIC CONTROL MODULE (ECM) SYSTEM WHICH NEEDS TO HAVE SOFTWARE UPGRADED TO CORRECT OR PREVENT THIS CONDITION. MODELS 2011-2013 SORENTO, 2011-2012 AND 2014 SEDONA. *PE UPDATED 2/25/14. *PE