TSB SC344 — Kia Service campaign
SC344 is a service campaign on file with NHTSA for the Kia Telluride, 2024 model years, filed and re-filed as 5 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC344) - This document is the announcement to the dealer principals advising that Kia is conducting a Voluntary Service Campaign to upgrade the software logic of the front radar system to prevent unnecessary reduction in vehicle…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. SC344 is filed as a service campaign, which unlike an ordinary bulletin can mean free or reimbursed work when a vehicle qualifies. Ask a dealer using the document ID below, and check open recalls separately at nhtsa.gov/recalls.
Vehicles and model years SC344 names
| Vehicle | Model years |
|---|---|
| Kia Telluride | 2024 |
Every document filed under SC344
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| SC344_OWNR | August 1, 2025 | Service campaign |
| SC344_DP | July 30, 2025 | Service campaign |
| SC344_DPSM | July 30, 2025 | Service campaign |
| SC344_TSB | July 30, 2025 | Service bulletin |
| SC344_QA | July 29, 2025 | Manufacturer communication |
What SC344 covers
Driver assistance, Electrical, Speed control — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB SC344?
SC344 is a service campaign filed with NHTSA by Kia, covering the Kia Telluride across the 2024 model years. NHTSA's summary reads: VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC344) - This document is the announcement to the dealer principals advising that Kia is conducting a Voluntary Service Campaign to upgrade the software logic of the front radar system to prevent unnecessary reduction in vehicle…
Which vehicles does SC344 cover?
NHTSA's file names Kia Telluride (2024). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB SC344 a recall, and is the repair free?
SC344 is filed as a service campaign, not a recall — but this is the kind of communication that can mean free or reimbursed work if your VIN qualifies. Take the number to a dealer and ask. Recalls are separate and always free; check yours by VIN at nhtsa.gov/recalls.
How do I get the full text of SC344?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under SC344, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under SC344. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.