Safety Recall Updated software and procedures are now available
Peterbilt technical service bulletin 24PBL for 2021-2025 Peterbilt 579, 2021-2025 Peterbilt 389 and 2021-2025 Peterbilt 567 and others.
- Bulletin number
- 24PBL (24PBL)
- Component
- Unknown or other
- Summary
- Safety Recall Updated software and procedures are now available. Certain Vehicle Model Year 2021-2025 Peterbilt chassis configured for trailer towing require a software update for the Bendix EC80 ABS ECU. Software update procedures for certain Battery-Electric Vehicles (BEV) and EC80 ABS ECU part numbers are not yet available. This bulletin will be updated when software update procedures are available for these chassis. Safety Recall publish date: 1/10/25
Vehicles covered
- Peterbilt 579 2021-2025 20212022202320242025
- Peterbilt 389 2021-2025 20212022202320242025
- Peterbilt 567 2021-2025 20212022202320242025
- Peterbilt 520 2021-2023, 2025 2021202220232025
- Peterbilt 337 2021-2023 202120222023
- Peterbilt 548 2021-2025 20212022202320242025
- Peterbilt 365 2021-2025 20212022202320242025
- Peterbilt 537 2021-2025 20212022202320242025
- Peterbilt 348 2021-2024 2021202220232024
- Peterbilt 367 2021-2025 20212022202320242025
- Peterbilt 536 2021-2025 20212022202320242025
- Peterbilt 589 2024-2025 20242025
VIN decoder
See the problems and recalls for an exact car
Buying a used Peterbilt 579?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history