Recall 22V631000 — ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) Defect in 2023-2023 PETERBILT 520
RECALL This recall affects up to 1,601 vehicles.
Recall Summary
| NHTSA Campaign | 22V631000 |
| Manufacturer | PACCAR Incorporated |
| Vehicles Affected | 1,601 |
| Component | ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM) |
| Date Notified | |
| Affected Vehicles |
2023 PETERBILT 520, 2023 PETERBILT 579, 2023 KENWORTH T680, 2023 KENWORTH T800B, 2023 KENWORTH W900, 2023 KENWORTH T280, 2023 KENWORTH T380, 2023 PETERBILT 536, 2023 PETERBILT 537, 2023 KENWORTH T440, 2023 KENWORTH T480, 2023 KENWORTH T880, 2023 PETERBILT 567, 2023 PETERBILT 389, 2023 PETERBILT 367, 2023 KENWORTH W990, 2023 PETERBILT 548, 2023 PETERBILT 348, 2023 KENWORTH K270, 2023 KENWORTH K370, 2023 PETERBILT 220
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Defect Description
PACCAR Incorporated (PACCAR) is recalling certain 2023 Peterbilt 220, 389, 520, 536, 537, 348, 367, 567, 548, 579, and 2023 Kenworth T680, K270, T440, T880, W990, K370, T280, T380, T480, T800, and W900 vehicles. The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
Safety Consequence
An unexpected engine stall can increase the risk of a crash.
Remedy
Dealers will replace the ECM, free of charge. Owner notification letters are expected to be mailed October 16, 2022. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 22KWG and 22PBG.
Related Recalls for PETERBILT
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 25V795000 | 2026 PETERBILT 589 | SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK | 62 | |
| 24V190000 | 2021 PETERBILT 537 | POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT | 70,509 | |
| 25V182000 | 2024 PETERBILT MODEL 220 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 168 | |
| 25V353000 | 2026 PETERBILT 567 | SERVICE BRAKES, AIR:ANTILOCK:MODULATOR | 315 | |
| 25V436000 | 2025 PETERBILT 537 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 56,260 | |
| 24V903000 | 2025 PETERBILT 536 | POWER TRAIN:AXLE HUBS | 29 | |
| 25V181000 | 2022 PETERBILT 579 | ELECTRICAL SYSTEM:PROPULSION SYSTEM | 238 | |
| 25V014000 | 2023 PETERBILT 535 | VEHICLE SPEED CONTROL:ACCELERATOR PEDAL | 1,110 | |
| 25V041000 | 2024 PETERBILT 536 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE | 5,378 | |
| 24V915000 | 2024 PETERBILT 520 | ELECTRICAL SYSTEM:SOFTWARE | 220,764 |