Kia Telluride 2027 — technical service bulletin
Bulletin OTA_ELE431_432_434_NOTES · NHTSA communication 11036782 · issued Aug 29, 2026
Technical service bulletin
communication type
Electrical System
component
2027
model years
1
vehicle entries
Official summary
RELEASE NOTES: OVER-THE-AIR: SOFTWARE UPDATE FOR ROOF CONTROL MODULE (RCM), ULTRA-WIDEBAND (UWB) and SIDE BODY CONTROL MODULE (SBCM) - This Over-the-Air (OTA) software update is designed to update the Roof Control Module (RCM), Ultra-Wideband (UWB) and Side Body Control Module (SBCM) logic of certain 2027 Telluride vehicles. This update is designed to improve the following: - Improves the controller type determination logic to remedy the sunroof operation anomaly. - The connection and controller logic between Digital Key and Ultra Wideband-supported smartphone devices has been improved to redu
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.