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NHTSANHTSA · Vehicles·Recall number 25V181000

ELECTRICAL SYSTEM:PROPULSION SYSTEM

Published March 25, 2025 · Recall initiated: March 24, 2025

What's the hazard

PACCAR Incorporated (PACCAR) is recalling certain 2022-2025 Peterbilt 520, 579, and 2021-2025 Kenworth T680 trucks. The high voltage (HV) contactors may open, causing a sudden loss of high voltage and a loss of drive power.

What to do

Dealers will update the software and replace the electrical harness, free of charge. Owner notification letters were mailed May 13, 2025. Owners may contact Peterbilt's customer service at 1-940-591-4220 and Kenworth's customer service at 1-425-828-5888. PACCAR's numbers for this recall are 25PBC and 25KWC.

Recall details

Brand
KENWORTH
Model
T680
Manufacturer
PACCAR Incorporated
Lot
2023 KENWORTH T680 | 2023 PETERBILT 579 | 2023 PETERBILT 520 | 2022 KENWORTH T680
Risk classification
V
Country
US
View official NHTSA notice

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