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August 5, 2026 Service bulletin

Sunroof logic improvement (SA653)

Kia technical service bulletin TSB_ELE432 for 2027 Kia Telluride and 2027 Kia Telluride Hybrid.

Bulletin number
TSB_ELE432 (SA653)
Component
Visibility/wiper
Summary
TECHNICAL SERVICE BULLETIN: SUNROOF LOGIC IMPROVEMENT (SA653) - This bulletin provides information to upgrade the Roof Control Module ‘RCM’ system software on certain 2027MY Telluride (LQ2a) vehicles produced from December 04, 2025 through May 28, 2026, and 2027MY Telluride Hybrid (LQ2a HEV) vehicles produced from December 05, 2025 through May 28, 2026. The affected vehicles may exhibit an illuminated Malfunction Indicator Lamp ‘MIL’ accompanied by DTC U17000 which can cause the sunroof assembly to become inoperative.

Owners of these vehicles have filed 3 complaints in the visibility category.

Vehicles covered

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