Vehicle recall 24V147000 · February 26, 2024
2023-2024 Pierce Commercial
In the event of a short circuit or wiring failure, the firmware in the node may fail to shut off the output pin, resulting in overloaded electrical circuits.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Pierce Manufacturing (Pierce) is recalling certain 2023-2024 Commercial Chassis equipped with Hercules HC 1.7 multiplex nodes. In the event of a short circuit or wiring failure, the firmware in the node may fail to shut off the output pin, resulting in overloaded electrical circuits.
- Consequence
- Overloaded electrical circuits can overheat, increasing the risk of fire.
- Remedy
- Weldon will update the firmware, free of charge. The manufacturer has not yet provided a schedule for recall notification. Owners may contact Pierce customer service at 1-888-974-3723. Pierce's number for this recall is 74B334.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Recall details
- NHTSA campaign
- 24V147000
- Reported to NHTSA
- February 26, 2024
- Filed by
- Pierce Manufacturing
- Manufacturer campaign
- 74B334
- Owner notification
- April 16, 2024
- Vehicles potentially affected
- 15
- Initiated by
- the manufacturer
- Components
- Electrical system
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Pierce Commercial (2023-2024): 2024, 2023
Has your Pierce been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Pierce dealer can also check your VIN. Recall repairs are free.