CarRecallWatchThe 2023 Peterbilt 579 has 11 safety recalls on file with NHTSA.
Owners have filed 3 complaints with NHTSA.
The most-reported problem area is Power Train (2 reports).
2023 Peterbilt 579 recalls
Trucks May Lose Drive Power Suddenly, Raising Crash Risk
Certain Kenworth T680 and Peterbilt 520, 579 and T680 trucks may have high voltage (HV) contactors that open unexpectedly.
Braking and stability systems may fail, raising crash risk
The electronic control unit (ECU) that runs the anti-lock brakes, traction control, electronic stability control, active cruise control and collision mitigation system can receive electrical noise or a weak signal.
Gear Shifter Connection Can Fail, Disabling Truck After Stop
A right-hand gear shifter stalk connector may have been improperly crimped, which can cause a loss of communication between the gear shifter and the transmission.
Fuel Tank Can Be Worn Through, Creating Fire Risk
Certain 2021-2024 Peterbilt 567 and 579 trucks may have U-bolts holding the air tank to the chassis that can contact the diesel fuel tank.
Damaged Alternator Cable Can Cause Fire
A fastener on the front spring bracket may have been installed with its head on the outside of the frame rail.
Parking Brake Valve May Stick, Risking Truck Rollaway
Certain 2023 and 2024 Peterbilt 579 trucks may have an Intellipark Tractor Park Valve Module (PVM) that intermittently sticks in the un-parked position.
Stability control may misjudge truck weight, raising crash risk
Incorrect software in the battery electric heavy duty electronic stability control system may underestimate the vehicle's mass.
Hood Mirror May Break Off and Fall Onto the Road
The molded hood mirror assemblies on these trucks can break at the pivot joint.
Digital Display May Freeze, Hiding Speed and Warning Lights
Certain 2022 Kenworth and Peterbilt trucks may have an instrument cluster digital display that freezes and stops showing critical safety information, such as vehicle speed and warning lights.
Engine May Stall Unexpectedly, Raising Crash Risk
The engine control module (ECM) in certain 2023 Kenworth trucks may experience an internal electrical short-circuit.
Steering Gear May Fracture, Causing Loss of Steering Control
Steering gears on certain trucks may have been assembled incorrectly.
Most common 2023 Peterbilt 579 problems
Problem areas named in the 3 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Power Train | 2 |
| Visibility/Wiper | 1 |
What owners report
Peterbilt has a recall 24V190 for the right hand shifter stalk. This VIN is not on the recall list however it does have the defective shift stalk and has been replaced 3 times prior to the recall. The most recent replacement was 8/20/24 replaced with the same defective part #. How do I get this truck on the recall list?
While driving in the rain, the wipers would not work. The driver tried and tried to work the switch but the wipers would not work. Later, the wipers would work. At times the wipers work, at times they don't. We took the truck to the Peterbilt dealer and the problem could not be duplicated, they offered no solutions, no direction other than to bring it back when it happens again.
1. The components that malfunctioned were the "engine/transmission match" and "transmission communications failure idle torque limit". Yes, my unit is available for inspection at any time. 2. When I had to stop on the freeway due to heavy traffic, the gearshift would not budge, causing an even bigger traffic delay. I had to turn off/on my unit multiple times to be able to pull over, safely. If I were not able to change gears while on the road, it could create a big accident due to faulty parts. 3. Yes, my local Peterbilt is aware of this issue and ordered a "right hand turn stalk shift" (part# Q21-6155-211X) to fix the issue. I was told that this replacement part was out of stock and may
2023 Peterbilt 579 questions
Does the 2023 Peterbilt 579 have any recalls?
Yes. NHTSA lists 11 safety recalls for the 2023 Peterbilt 579: Trucks May Lose Drive Power Suddenly, Raising Crash Risk; Braking and stability systems may fail, raising crash risk; Gear Shifter Connection Can Fail, Disabling Truck After Stop; Fuel Tank Can Be Worn Through, Creating Fire Risk; Damaged Alternator Cable Can Cause Fire. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2023 Peterbilt 579?
Based on 3 owner complaints filed with NHTSA, the most-reported problem areas are Power Train (2), Visibility/Wiper (1).
How do I check if a recall on my 2023 Peterbilt 579 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.