Peterbilt intellipark Tractor Park Valve Module (PVM) may intermittently become stuck in the un-parked position and fail to move into the park position when the park switch is activated.
The short version
PACCAR Incorporated reported a problem with the parking brake. Here is what owners need to know.
The Intellipark Tractor Park Valve Module (PVM) may intermittently become stuck in the un-parked position and fail to move into the park position when the park switch is activated.
A PVM that fails to move into park can cause a vehicle rollaway, increasing the risk of a crash.
Take it to a dealer — they will replace the PVM with a new corrected part, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 23V-185.
| YEAR RANGE | MODEL |
|---|---|
| 2023–2024 | Peterbilt 579 |
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.
Not affiliated
MyAutoRecalls is not affiliated with PACCAR Incorporated or the National Highway Traffic Safety Administration.