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Kenworth - Paccar

Official notice

28 Mar 2025

Last checked

28 Mar 2025

Risk not stated by sourceHealth Canada
Watch Kenworth

An official Health Canada notice concerns Kenworth - Paccar. Issue: On certain electric trucks, the contactors for the high-voltage power system could open. If this happens, there could be a sudden loss of power to the wheels. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: PACCAR will notify owners by mail and advise you to take your truck to a dealership to update the vehicle software and replace a wiring harness. Published 2025-03-28.

What to do now

Please see corrective actions section below

Recall number

77209

Official notice

2025-03-28

The hazard

Issue: On certain electric trucks, the contactors for the high-voltage power system could open. If this happens, there could be a sudden loss of power to the wheels. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: PACCAR will notify owners by mail and advise you to take your truck to a dealership to update the vehicle software and replace a wiring harness.

How to check if you're affected

Compare the VIN on your vehicle against the official list. If your VIN is listed, follow the official notice.

Recall Numbers

77209

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Affected products

Product 1

Year: 2021, Make: KENWORTH, Model: T680

Product 2

Year: 2021, Make: PETERBILT, Model: 520

Product 3

Year: 2021, Make: PETERBILT, Model: 579

Product 4

Year: 2022, Make: PETERBILT, Model: 579

Product 5

Year: 2022, Make: KENWORTH, Model: T680

Product 6

Year: 2022, Make: PETERBILT, Model: 520

Product 7

Year: 2023, Make: KENWORTH, Model: T680

Product 8

Year: 2023, Make: PETERBILT, Model: 579

Product 9

Year: 2023, Make: PETERBILT, Model: 520

Product 10

Year: 2024, Make: KENWORTH, Model: T680

Product 11

Year: 2024, Make: PETERBILT, Model: 520

Product 12

Year: 2024, Make: PETERBILT, Model: 579

Product 13

Year: 2025, Make: PETERBILT, Model: 579

Product 14

Year: 2025, Make: KENWORTH, Model: T680

Product 15

Year: 2025, Make: PETERBILT, Model: 520

Risk / hazard

Issue: On certain electric trucks, the contactors for the high-voltage power system could open. If this happens, there could be a sudden loss of power to the wheels. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: PACCAR will notify owners by mail and advise you to take your truck to a dealership to update the vehicle software and replace a wiring harness.

Where it was sold

The source does not list specific retailers. See the official notice for where affected products were sold.

Location 1

CA · Canada

Affected area 1

CA · Canada

Company & contacts

Brand

Kenworth, Peterbilt, Paccar

Manufacturer

Not provided

Phone

Not provided

Brand: Kenworth, Peterbilt, Paccar.

Source & status

Source

Health Canada

Tier

official

Category

VEHICLES

App estimate

unspecified

Recall details

Recall number

77209

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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