3.5L GDI ECM logic improvement (SA508)
Kia technical service bulletin TSB_ELE267 for 2023 Kia Carnival.
- Bulletin number
- TSB_ELE267
- Component
- Electrical system
- Summary
- TECHNICAL SERVICE BULLETIN: SERVICE ACTION: 3.5L GDI ECM LOGIC IMPROVEMENT (SA508) - This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) on some 2023MY Carnival (KA4) vehicles produced from March 24, 2022 through July 14, 2022, that may experience a temporary, lower than expected engine speed while decelerating or idling, while applying torque converter dampening.
Owners of these vehicles have filed 6 complaints in the electrical category.
Vehicles covered
- Kia Carnival 2023 2023
VIN decoder
See the problems and recalls for an exact car
Buying a used Kia Carnival?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history