# Service bulletin A17\-018

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: 10108085
- Published by NHTSA: 2017\-06\-29
- Manufacturer's number: A17\-018
- Manufacturer's date: 2017\-03\-04
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

## NHTSA's summary

"SERVICE BULLETIN \- A JUDDER FROM THE TORQUE CONVERTER LOCK\-UP CLUTCH MAY BE FELT WHILE DRIVING BETWEEN 20 AND 60 MPH. THE PROBLEM IS TYPICALLY DIAGNOSED AS A BAD TORQUE CONVERTER. AMERICAN HONDA INVESTIGATED THE JUDDER AND FOUND THAT THE TORQUE CONVERTER WAS NOT CAUSING THE JUDDER AND THE TRANSMISSION IS NOT DAMAGED BY THIS JUDDER."

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Automatic transmission, Torque converter

## Vehicles listed

- 2013 to 2017 HONDA ACCORD

## Other bulletins for the same vehicles and component

- [A17\-017](/bulletins/10130032.md), 2018-03-13, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Service bulletin \- A judder from the torque converter lock\-up clutch may be felt while driving between 20 and 60 mph. The problem is typically diagnosed as a bad torque converter. American Honda investigated the judder and found that the torque converter was not causing the judder and the transmission is not damaged by this judder
- [A17\-017](/bulletins/10129795.md), 2018-03-12, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Service bulletin \- A judder from the torque converter lock\-up clutch may be felt while driving between 20 and 60 mph. The problem is typically diagnosed as a bad torque converter. American Honda investigated the judder and found that the torque converter was not causing the judder and the transmission is not damaged by this judder.
- [AVE02142018901](/bulletins/10129336.md), 2018-02-26, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Dealer message \- Every Service Bulletin requires you to take an HDS snap shot and use the job aid or Tech2Tech to confirm the judder/shudder is coming from the torque converter.
- [A17\-047](/bulletins/10122055.md), 2017-11-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Service bulletin \- When adjusting the height or tilt, the driver?s side power seat does not move or moves just a small amount and clicks loudly when doing it. The vertical transmission assembly \(VTA\) unit has a stripped internal gear.
- [APaS10132017903](/bulletins/10119588.md), 2017-10-21, Service bulletin: EXTERIOR LIGHTING; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Dealer message \- American Honda Motor Co., Inc. \(AHM\) is investigating certain 2017 Accord Hybrids with a customer complaint of the Malfunction Indicator Lamp \(MIL\) On with DTC 53\-02 \(Torque Sensor \[Average Check\]\) stored and/or loss of power steering assist. To fully understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.
- [A16\-002](/bulletins/10115802.md), 2017-08-25, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Service bulletin \- The starter grinds or spins at startup. The clearance between the starter motor gear and the torque converter ring gear is not optimal.
- [Service Bulletin](/bulletins/10115198.md), 2017-08-15, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Service bulletin \- The MIL comes on with DTC P2176 \(throttle actuator control system idle position not learned\). The PCM misinterprets the throttle position sensor signals and sets DTC P2176.
- [CUSTOMER LETTER](/bulletins/10108321.md), 2017-06-30, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). "CUSTOMER LETTER \- ON SOME 2017 ACCORD VEHICLES, THERE IS AN INTERNAL PROGRAMMING ISSUE WITH THE POWERTRAIN CONTROL MODULE \(PCM\). THE PCM SOFTWARE THAT MANAGES THE ONBOARD DIAGNOSTICS \(OBD\) SYSTEM CATALYST MONITOR IS NOT PERFORMING TO SPECIFICATION. WHAT WILL HONDA DO? HONDA WILL UPDATE THE SOFTWARE IN THE PCM FREE OF CHARGE."
- [A17\-017](/bulletins/10108084.md), 2017-06-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. "SERVICE BULLETIN \- A JUDDER FROM THE TORQUE CONVERTER LOCK\-UP CLUTCH MAY BE FELT WHILE DRIVING BETWEEN 20 AND 60 MPH. THE PROBLEM IS TYPICALLY DIAGNOSED AS A BAD TORQUE CONVERTER. AMERICAN HONDA INVESTIGATED THE JUDDER AND FOUND THAT THE TORQUE CONVERTER WAS NOT CAUSING THE JUDDER AND THE TRANSMISSION IS NOT DAMAGED BY THIS JUDDER."
- [A16\-061](/bulletins/10108082.md), 2017-06-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. "SERVICE BULLETIN \- THIS BULLETIN IS REPLACED BY 17\-017, 2013–17 ACCORD: JUDDER FROM THE TORQUE CONVERTER LOCK\-UP CLUTCH ALL VEHICLES AFFECTED BY THIS BULLETIN WERE SUPERSEDED TO 17\-017."

JSON: [/v1/bulletins/10108085](/v1/bulletins/10108085)

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