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NHTSANHTSA · Vehicles·Recall number 23V423000

ELECTRICAL SYSTEM

Published June 13, 2023 · Recall initiated: June 13, 2023

What's the hazard

PACCAR, Incorporated (PACCAR) is recalling certain 2021-2023 Peterbilt 579 vehicles equipped with MX-13 engines and 160-amp alternators. A fastener on the front spring bracket may have been installed with the head on the outside of the frame rail, which can chafe and damage the alternator positive cable.

What to do

Dealers will replace the frame fastener and secure the alternator cable, free of charge. Owner notification letters are expected to be mailed August 11, 2023. Owners may contact Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 23PBD.

Recall details

Brand
PETERBILT
Model
579
Manufacturer
PACCAR Incorporated
Lot
2022 PETERBILT 579 | 2021 PETERBILT 579 | 2023 PETERBILT 579
Risk classification
V
Country
US
View official NHTSA notice

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