# Service bulletin 23\-AT\-006H\-1

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: 10241796
- Published by NHTSA: 2023\-09\-05
- Manufacturer's number: 23\-AT\-006H\-1
- Manufacturer's date: 2023\-08\-01
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN

## NHTSA's summary

This TSB provides information to diagnose the push button shifter operation. If you are servicing a vehicle with any symptoms listed below or DTCs \(listed on Page 2\) , follow the Service Procedure on Page 3. SYMPTOMS: • “Shifter System Malfunction” displayed in the cluster • Won’t shift into or out of gear or won’t shift out of Park • Incorrect gear display in cluster and/or won’t start

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241796-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10241796-9999.pdf)

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

## Components

Transmission and driveline, Automatic transmission

## Vehicles listed

- 2020 to 2024 HYUNDAI PALISADE
- 2021 to 2023 HYUNDAI SANTA FE
- 2023 HYUNDAI SANTA FE HYBRID
- 2020 to 2023 HYUNDAI SONATA
- 2020 to 2023 HYUNDAI SONATA HYBRID
- 2022 to 2024 HYUNDAI TUCSON
- 2022 HYUNDAI TUCSON HYBRID

## Recalls for the same vehicles and component

- [23V526000](/recalls/nhtsa/23V526000.md), 2023-07-27: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:PUMP
- [22V746000](/recalls/nhtsa/22V746000.md), 2022-10-06: POWER TRAIN:AUTOMATIC TRANSMISSION

## Other bulletins for the same vehicles and component

- [23\-FL\-007H](/bulletins/10247606.md), 2023-12-22, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin provides the procedure to update the Transmission Control Module \(TCM\) for the 2022MY Tucson \(NX4/NX4a\) vehicles and the Engine Control Module \(ECM\) for the 2022\-24MY Tucson vehicles to improve operation of the Idle Stop and Go \(ISG\) system. Under certain circumstances the vehicle may not restart after ISG system has engaged and require a manual restart due to the lack of intake manifold pressure recovery.
- [23\-AT\-009H](/bulletins/10240089.md), 2023-08-02, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\); ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE \(ECU/ECM\); POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM:WIRING:POSITION/LIMIT SENSOR/SWITCH. If you are servicing an 8\-speed DCT front\-wheel\-drive vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. • DIAGNOSTIC TROUBLE CODES: ➢ P070500 \- Transmission range sensor circuit malfunction ➢ P070512 \- Transmission range sensor circuit malfunction ➢ P070514 \- Transmission range sensor circuit malfunction ➢ P07051C \- Transmission range sensor circuit malfunction ➢ P070600 \- Transmission range sensor circuit range/performance ➢ P070661 \- Transmission range sensor circuit range/performance ➢ P070696 \- Transmission range sensor circuit range/performance • SYMPTOMS: ➢ Malfunction Indicator Light \(MIL\) illuminated ➢ 5th gear fail\-safe ➢ Intermittently won’t shift into D or R ➢ Intermittently won’t shift out of P ➢ Intermittent ly no engine crank in “P” or “
- [23\-AT\-004H](/bulletins/10237182.md), 2023-06-02, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN. This TSB applies only if Recall 236 or Service Campaign T8N has been performed and the 8 speed wet dual clutch transmission \(8WDCT\) replacement is necessary related due to high pressure electric oil pump \(HP EOP\) DTC’s P1C2D03 \(HP EOP Motor Position Sensor\), P193B79 \- HP EOP Performance, P0868 \- Transmission Fluid Pressure \(TFP\) Sensor – Low. Replace the 8WDCT under this bulletin.
- [22\-AT\-002H](/bulletins/10210200.md), 2022-04-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT. Certain vehicles equipped with 8\-speed automatic transmission may experience an automatic transmission fluid \(ATF\) leak at the rear cover. This type of leak is caused by a porous casting on the rear cover of the transmission.
- [22\-01\-006H](/bulletins/10207806.md), 2022-02-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE. This bulletin provides the procedure to update the ECU and TCU software to improve drivability and shift quality when accelerating.
- [22\-01\-002H](/bulletins/10207804.md), 2022-02-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. This bulletin provides the procedure to update the ECU and TCU software with revised logic to reduce hesitation when accelerating from a stop due to ISG and improve shift quality.
- [21\-AT\-008H\-1](/bulletins/10201467.md), 2021-09-17, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin describes the procedure to update the Shift Control Unit \(SCU\) for Shiftby\- Wire \(SBW\). The update is to revise the logic for the following DTC: • P060148 \(Functional Safety Level 2 SW failure\) • P106D00 \(Actuator initialization error\) • P106D71 \(Actuator motor stuck error\) • U110382 \(SBW lever Alive counter error\).
- [19\-AT\-018H](/bulletins/10165463.md), 2019-09-30, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. If you are servicing an applicable vehicle with a ?Check Engine? light on and one or more of the DTC listed below, follow the repair procedure and replace the related input/output speed sensor and oil pressure harness.

JSON: [/v1/bulletins/10241796](/v1/bulletins/10241796)

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