Recall 15V378 covers 111 2015 Great Dane Converter Dolly trailers for brake drag from defective brake valves. Repair is free at franchised Great Dane dealers.
Great Dane is recalling 111 2015 Converter Dolly trailers because a brake valve problem can make the dolly brakes drag. Dragging brakes can overheat the wheel end, start a fire, or allow a wheel to detach, increasing crash risk; Great Dane dealers will complete the recall repair free of charge.
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What's wrong?
The 2015 Great Dane Converter Dolly uses an air brake system, which applies the brakes with compressed air instead of hydraulic fluid. The TR-3 Bendix brake valve helps route and release that air pressure so the dolly brakes apply when commanded and release cleanly when the driver lets off the brakes.
On affected converter dollies, the brake valve has a tolerance defect. A tolerance problem means the valve parts were not held within the needed fit range, so the valve does not move or seal the way it should. When that happens, air pressure can keep the brakes partly applied after they should release. That brake drag builds heat at the wheel end and can lead to overheating, fire, wheel separation, loss of control, or a crash.
There is no warning sign before failure. If the brakes feel like they are dragging, the wheel end smells hot, or the trailer pulls abnormally, treat that as a brake-system problem and stop using the dolly until it is inspected.
Who's affected?
| 2015 Great Dane Converter Dolly | brake system |
|---|---|
| Units affected | 111 |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
Brake drag on the converter dolly can overheat the wheel end and start a fire. A wheel separation also increases crash risk. Keep the dolly out of service if you notice heat, smoke, or brake drag, and schedule the repair soon. Repair is free at any franchised Great Dane dealer.
What should I do?
- Check your VIN to confirm your 2015 Great Dane Converter Dolly is included in this recall.
- Contact a franchised Great Dane dealer to schedule the free brake-valve replacement that fixes brake drag.
- Bring the recall notice if Great Dane mailed one. If not, reference recall number 15V378 when you call.
- Avoid putting the dolly back in service if you notice brake drag, wheel-end heat, or wheel separation; contact the dealer before moving it again.
What happens at the repair
At the dealer, a Great Dane technician replaces the affected brake valves on the 2015 Converter Dolly trailer. The repair addresses the brake valve problem described in recall 15V378, where the dollies can experience brake drag. The replacement parts and labor are covered by the recall, so there is no charge for the owner. Great Dane started the recall on July 28, 2015, and the repair is available now through the dealer process.
Timeline
| June 16, 2015 | NHTSA published the recall |
|---|---|
| July 28, 2015 | Owner notification mailed |
Frequently asked questions
What is recall 15V378?
Recall 15V378 covers 111 2015 Great Dane Converter Dolly trailers with a brake-valve problem that can cause brake drag. If the brakes drag, the wheel end can overheat and start a fire, or the wheel can detach. Great Dane dealers replace the brake valves for free.
What should I do if my 2015 Great Dane Converter Dolly is on this recall?
Check your VIN to confirm your specific trailer is included in recall 15V378. If it is, contact a franchised Great Dane dealer to schedule the brake-valve replacement. Reference recall number 15V378 when you call. The dealer repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the safety defect at no cost. Great Dane dealers replace the affected brake valves free of charge, including parts and labor, for trailers included in recall 15V378.
What is the safety risk?
The safety risk is brake drag on the converter dolly. Brake drag can overheat the wheel end and start a fire, and the wheel can detach. Either condition increases crash risk. The fix is to have a Great Dane dealer replace the affected brake valves for free.
What if I bought this Great Dane Converter Dolly used?
The free recall repair still applies. Federal recall law requires the manufacturer to honor the recall regardless of ownership history. Check your VIN to confirm whether your specific converter dolly is included, then call a franchised Great Dane dealer and reference recall 15V378.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/15V378000 |
|---|---|
| Great Dane customer service | 1-877-369-3493 |
| NHTSA recall # | 15V378 |
| NHTSA recall # (full) | 15V378000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 1, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →