Isiteleka sikaloliwe singenile Korea iphelile ngemva kwezinsuku ezine. I Korean Railroad Workers' Union uphethe isiteleka esidonsa izinsuku ezine ngoMsombuluko ekuseni. Nokho, basho amandla esimangalo sesibili esijwayelekile, kodwa abazange bacacise ukuthi singenzeka nini.
Inyunyana yabasebenzi baseKorea Railroad Workers' Union ihlele ngaphakathi isiteleka sikawonkewonke sesibili. Nokho, isinqumo sokuqhubeka nawo kanye nohlelo sizoncika empendulweni yoMnyango Wezomhlaba, ngokusho kukaBaek Nam-hee, isikhulu sezokuxhumana kule nyunyana. Isikhathi sesiteleka sesibili siyakhathaza, ikakhulukazi ngenxa yeholidi laseChuseok, kodwa u-Baek wagxeka uMnyango Wezemihlaba ngokungaxoxisana nenyunyana kanye nokunciphisa ngokuzimele isevisi ye-SRT exhumanisa u-Suseo no-Busan, okuholele esitelekeni ekuqaleni.
Inyunyana yangena esitelekeni ifuna ukuqaliswa ngokugcwele kohlelo oluhlanganisa amaqembu amane, amashifu amabili kanye nokunwetshwa kwezinsiza zikaloliwe zomphakathi. Bafuna le shejuli, enikeza izinsuku eziningi zokuphumula futhi egwema amashifu ebusuku alandelanayo, isungulwe kahle ngemva kweminyaka emine yecala. Isidingo sabo sokunwetshwa kwezinsiza zikaloliwe zomphakathi sihlanganisa ukungeza umzila we-Busan oya eSeoul we-KTX, ukwehlisa igebe lokugibela phakathi kwe-KTX ne-SRT, kanye nokuhlanganisa i-Korea Railroad Corp. kanye ne-SR.