Paccar Incorporated software controlling the affected transmissions may improperly raise the vehicle's engine speed during downshifts without the driver's input.
The short version
PACCAR Incorporated reported a problem with the power train automatic transmission. Here is what owners need to know.
The software controlling the affected transmissions may improperly raise the vehicle's engine speed during downshifts without the driver's input.
The increase in engine speed may result in unintended acceleration, increasing the risk of a crash.
PACCAR will notify owners, and Eaton authorized service facilities will update the hybrid transmission software, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 14V-026.
| YEAR RANGE | MODEL |
|---|---|
| — | See NHTSA record 14V-026 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
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MyAutoRecalls is not affiliated with PACCAR Incorporated or the National Highway Traffic Safety Administration.