Vehicle recall 25V535000 · August 21, 2025
ATC RM500, RM900 and 9 more models
A software error may cause the radio and speakers to overheat.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Aluminum Trailer Company (ATC) is recalling certain 2023 PL500, 2023-2024 PL700, 2023-2025 RM500, RM900, ST450, 2024-2025 PL550, PL750, 2024 PR300, 2025 RM450, RM550, and RM800. A software error may cause the radio and speakers to overheat.
- Consequence
- Overheated radio and speakers increase the risk of a fire.
- Remedy
- ATC will work with Maxxsonics to mail instructions and a USB with a software update. All speakers will be inspected and replaced as necessary. Repairs will be performed free of charge. Owner notification letters were mailed September 24, 2025. Owners may call ATC customer service at 1-877-441-2440 ext. 342.
Recall details
- NHTSA campaign
- 25V535000
- Reported to NHTSA
- August 21, 2025
- Filed by
- Aluminum Trailer Company (ATC)
- Owner notification
- September 24, 2025
- Vehicles potentially affected
- 650
- Initiated by
- the manufacturer
- Components
- Equipment › Appliance › Tv/radio/speakers
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- ATC PL500 (2023): 2023
- ATC PL550 (2024-2025): 2025, 2024
- ATC PL700 (2023-2024): 2024, 2023
- ATC PL750 (2024-2025): 2025, 2024
- ATC PR300 (2024): 2024
- ATC RM450 (2025): 2025
- ATC RM500 (2023-2025): 2025, 2024, 2023
- ATC RM550 (2025): 2025
- ATC RM800 (2025): 2025
- ATC RM900 (2023-2025): 2025, 2024, 2023
- ATC ST450 (2023-2025): 2025, 2024, 2023
Has your ATC 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 ATC dealer can also check your VIN. Recall repairs are free.