# Service bulletin PS664

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10176914
- Published by NHTSA: 2020\-07\-06
- Manufacturer's number: PS664
- Manufacturer's date: 2020\-06\-25
- NHTSA component: VISIBILITY; ELECTRICAL SYSTEM

## NHTSA's summary

PITSTOP: WINDOW LOGIC: INITIALIZATION PROCEDURE \- This Pitstop provides information regarding the door window logic on some 2020MY\~ Telluride \(ON\) vehicles, by design to improve wind noise, the window glass may lower 5 \- 10 cm below the top door frame weather strip when the window is being closed. This is normal operation. However, if the door window does not remain in the closed position when utilizing Auto\-Up feature, then a re\-initialization may be needed.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176914-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10176914-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Glass, wipers and mirrors

## Vehicles listed

- 2020 KIA TELLURIDE

## Recalls for the same vehicles and component

- [2026327](/recalls/tc/2026327.md), 2026-07-03: Electrical
- [2024323](/recalls/tc/2024323.md), 2024-06-06: Electrical
- [20V436000](/recalls/nhtsa/20V436000.md), 2020-07-28: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; EXTERIOR LIGHTING:BRAKE LIGHTS; ELECTRICAL SYSTEM:WIRING

## Other bulletins for the same vehicles and component

- [WTY049\_REIMB](/bulletins/11037524.md), 2026-09-28, Warranty extension: VISIBILITY/WIPER. WARRANTY EXTENSION CAMPAIGN: REIMBURSEMENT FORM \(WTY049\) \- This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty extension campaign program launch.
- [WTY049\_OWNR](/bulletins/11037523.md), 2026-09-28, Warranty extension: VISIBILITY/WIPER. WARRANTY EXTENSION CAMPAIGN: OWNER NOTIFICATION \(WTY049\) \- This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage to owners for specific repairs related to the front sunroof wind deflector on certain 2020\-2022 MY Telluride vehicles manufactured from January 9, 2019 through July 27, 2022. For these specific model \& model years, Kia will extend the warranty for a condition where the customer is unable to open/close the front sunroof and/or the sunroof wind deflector does not operate or function properly from 5 years / 60,000 miles to 15 years / 150,000 miles, whichever comes first, starting from the date the vehicle was first put into service.
- [WTY049\_QA](/bulletins/11037522.md), 2026-09-28, Warranty extension: VISIBILITY/WIPER. WARRANTY EXTENSION CAMPAIGN: QUESTION AND ANSWER \(WTY049\) – This document is the Question and Answer Guide containing the most frequently asked questions regarding Warranty Extension Campaign WTY049.
- [WTY049\_DPSM](/bulletins/11037521.md), 2026-09-28, Warranty extension: VISIBILITY/WIPER. WARRANTY EXTENSION CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO \(WTY049\) \- This document is the announcement to dealer Parts and Service managers advising that Kia is extending the New Vehicle Limited Warranty coverage to owners for specific repairs related to the front sunroof wind deflector on certain 2020\-2022 MY Telluride vehicles manufactured from January 9, 2019 through July 27, 2022. For these specific model \& model years, Kia will extend the warranty for a condition where the customer is unable to open/close the front sunroof and/or the sunroof wind deflector does not operate or function properly from 5 years / 60,000 miles to 15 years / 150,000 miles, whichever comes first, starting from the date the vehicle was first put into service.
- [WTY049\_DP](/bulletins/11037520.md), 2026-09-28, Warranty extension: VISIBILITY/WIPER. WARRANTY EXTENSION CAMPAIGN: DEALER PRINCIPAL MEMO \(WTY049\) \- This document is the announcement to the dealer principals advising that Kia is extending the New Vehicle Limited Warranty coverage to owners for specific repairs related to the front sunroof wind deflector on certain 2020\-2022 MY Telluride vehicles manufactured from January 9, 2019 through July 27, 2022. For these specific model \& model years, Kia will extend the warranty for a condition where the customer is unable to open/close the front sunroof and/or the sunroof wind deflector does not operate or function properly from 5 years / 60,000 miles to 15 years / 150,000 miles, whichever comes first, starting from the date the vehicle was first put into service.
- [SC357\_TSB](/bulletins/11029138.md), 2026-03-02, Service bulletin: ELECTRICAL SYSTEM; ENGINE. TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: ECU EMISSIONS SOFTWARE LOGIC IMPROVEMENT \(SC357\) \- This bulletin provides information to upgrade the Engine Control Unit \(ECU\) system software to improve the emissions\-related logic on 2020\-2025MY Telluride \(ON\) vehicles equipped with the Lambda II 3.8L GDI engine, produced from January 9, 2019 through October 27, 2025. The subject vehicles may have engine calibrations that were not optimized for emissions standards under certain specific conditions, which may cause the vehicle to release air pollutants which exceed Federal and California standards.
- [SC357\_OWNR](/bulletins/11029044.md), 2026-02-26, Emissions: ENGINE; ELECTRICAL SYSTEM. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION \(SC357\) \- This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) for 2020\-2025 MY Telluride vehicles to ensure compliance with emissions regulations.
- [SC357\_STKR](/bulletins/11028790.md), 2026-02-12, Emissions: ENGINE; ELECTRICAL SYSTEM. SC357\_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION LABEL/STICKER
- [SC357\_POC](/bulletins/11028789.md), 2026-02-12, Emissions: ENGINE; ELECTRICAL SYSTEM. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: SC357\_POC: PROOF OF CORRECTION CARD
- [SC357\_QA](/bulletins/11028788.md), 2026-02-12, Emissions: ELECTRICAL SYSTEM; ENGINE. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER \(SC357\) \- This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign SC357.

JSON: [/v1/bulletins/10176914](/v1/bulletins/10176914)

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