Aluminum Trailer Company (ATC): Equipment › Appliance › Tv/Radio/Speakers
Aluminum Trailer Company (ATC) reported this defect to federal regulators on Aug 21, 2025 and put the number of vehicles at risk at 650. The repair is free for as long as the recall stands.
The defect
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.
The risk
Overheated radio and speakers increase the risk of a fire.
The 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.
20 model years covered
Newest first| Vehicle | Complaints | Recalls | Fires | Crashes |
|---|---|---|---|---|
| 2025 Atc PL550 | 0 | 1 | 0 | 0 |
| 2025 Atc PL750 | 0 | 2 | 0 | 0 |
| 2025 Atc RM450 | 0 | 1 | 0 | 0 |
| 2025 Atc RM500 | 0 | 1 | 0 | 0 |
| 2025 Atc RM550 | 0 | 1 | 0 | 0 |
| 2025 Atc RM800 | 0 | 1 | 0 | 0 |
| 2025 Atc RM900 | 0 | 2 | 0 | 0 |
| 2025 Atc ST450 | 0 | 1 | 0 | 0 |
| 2024 Atc PL550 | 0 | 1 | 0 | 0 |
| 2024 Atc PL700 | 0 | 2 | 0 | 0 |
| 2024 Atc PL750 | 0 | 2 | 0 | 0 |
| 2024 Atc PR300 | 0 | 1 | 0 | 0 |
| 2024 Atc RM500 | 0 | 1 | 0 | 0 |
| 2024 Atc RM900 | 1 | 2 | 0 | 0 |
| 2024 Atc ST450 | 0 | 1 | 0 | 0 |
| 2023 Atc PL500 | 0 | 1 | 0 | 0 |
| 2023 Atc PL700 | 1 | 3 | 0 | 0 |
| 2023 Atc RM500 | 0 | 1 | 0 | 0 |
| 2023 Atc RM900 | 0 | 1 | 0 | 0 |
| 2023 Atc ST450 | 0 | 1 | 0 | 0 |
What this page is, and what to do next
A recall is not an opinion. It is a Part 573 report a manufacturer is required by federal law to file once it decides a defect poses an unreasonable risk to safety, and it commits them to repairing the vehicle at no cost to the owner. The three passages above are the manufacturer’s own wording as published by NHTSA.
This page describes the campaign. It cannot tell you whether one particular car has already been through the shop — that is tracked by VIN, and only the manufacturer knows it. Check yours at nhtsa.gov/recalls or with a franchised dealer, quoting campaign number 25V535000.
Full record for the 2025 Atc PL550 → · Recalls carrying a do-not-drive advisory → · Where this data comes from →