# Recalls that may apply to the 2022 Mack Pinnacle

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

## United States (NHTSA), as of 2026-10-19

- [24V792000](/recalls/nhtsa/24V792000.md), 2024-10-23: ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE. Mack Trucks, Inc. \(Mack\) is recalling certain 2020\-2025 Anthem, Granite, TerraPro and Pinnacle vehicles, equipped with Bendix EC80 Advanced Electronic Control Units \(ECU\).  Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop working.
- [22V401000](/recalls/nhtsa/22V401000.md), 2022-06-07: STEERING. Mack Trucks, Inc. \(Mack\) is recalling certain 2021\-22 Granite, Anthem, LR, Pinnacle, and Terrapro tractor trailers. The steering gears may have been assembled incorrectly, which can cause the gear to fracture.
- [21V416000](/recalls/nhtsa/21V416000.md), 2021-06-02: WHEELS; WHEELS:HUB. Mack Trucks, Inc. \(Mack\) is recalling certain 2021\-2022 Anthem, Granite, and Pinnacle vehicles.  The hubcap compression spring can cause the hubcap to separate.
- [21V233000](/recalls/nhtsa/21V233000.md), 2021-04-01: ELECTRONIC STABILITY CONTROL \(ESC\):CONTROL MODULE:SOFTWARE. Mack Trucks, Inc. \(Mack\) is recalling certain 2018\-2022 Anthem \(AN\), Granite \(GR/GU\), and Pinnacle \(CHU/CXU/PI\) vehicles equipped with "camelback" rear suspension and electronic stability control.  The vehicles may not stay in their lane at certain speeds.  As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard \(FMVSS\) number 136, "Electronic Stability Control Systems on Heavy Vehicles."

## Canada (Transport Canada), as of 2026-10-19

- [2024632](/recalls/tc/2024632.md), 2024-10-24: Brakes. Issue: On certain trucks, poor signal strength could cause the electronic control unit \(ECU\) to stop working or not to work properly. As a result, some safety systems may not work, including the antilock braking system, automatic traction control, electronic stability control, active cruise control and the collision mitigation system.  Safety Risks: Vehicle safety systems that don't work correctly could increase the risk of a crash.  Corrective Actions: Mack will notify owners by mail and advise you to take your truck to a dealership to reprogram the ECU software.
- [2022295](/recalls/tc/2022295.md), 2022-06-07: Steering. Issue: On certain trucks, the steering gear may not have been assembled correctly. As a result, the steering gear could break and cause a loss of steering.  Safety Risk: A loss of steering control could create the risk of a crash.  Corrective Actions: Mack will notify owners by mail and instruct you to take your truck to a dealership to inspect the serial number on the steering gear, and replace it, if necessary.
- [2021616](/recalls/tc/2021616.md), 2021-10-06: Lights And Instruments. Issue: On certain trucks, the tail lamps do not turn on when the daytime running lamps \(DRLs\) are on. New Canadian regulations require that, if a vehicle has dash backlighting, the low beam headlamps and tail lamps must automatically switch on when it is dark or the tail lamps must stay on at all times.  Safety Risk: Driving without tail lamps in low light conditions could make the truck less visible and increase the risk of a crash.  Corrective Actions: Mack will notify owners by mail and instruct you to take your truck to a dealer to update the vehicle software.
- [2021343](/recalls/tc/2021343.md), 2021-06-02: Wheels. Issue: On certain trucks, the hubcaps may be defective and could come loose or detach while driving.  Safety Risk: A hubcap that detaches from the truck could create a road hazard for others.  Corrective Actions: Mack will notify owners by mail and instruct you to take your truck to a dealer to remove the hubcaps.

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

Contains information licensed under the Open Government Licence – Canada.

JSON: [/v1/vehicles/2022_mack_pinnacle/recalls](/v1/vehicles/2022_mack_pinnacle/recalls)

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