Trial Boss Bloomer, Trial Boss Sooner, model years 2006 to 2007. Filed by Trail Boss Conversions, Inc. and reported to NHTSA on 26 January 2011. 2 vehicles potentially affected.
What the notice says Trail boss is recalling two horse trailers, model year 2006 sooner and 2007 bloomer models, equipped with a 1200-series norcold refrigerator. the population of refrigerators being addressed contains either a sensing algorithm or thermal switch to shut off power to the refrigerator when high temperatures are detected …
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
What owners ask about this recall
- Which vehicles does recall 11V083 cover?
- Trial Boss Bloomer, Trial Boss Sooner, model years 2006-2007.
- What is wrong with them?
- TRAIL BOSS IS RECALLING TWO HORSE TRAILERS, MODEL YEAR 2006 SOONER AND 2007 BLOOMER MODELS, EQUIPPED WITH A 1200-SERIES NORCOLD REFRIGERATOR.
- What can happen if it is not put right?
- THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK MAY NOT SHUT OFF IN SUFFICIENT TIME TO PREVENT A FIRE.
- Is there a fix yet?
- Yes, and it is free. TRAIL BOSS IS WORKING WITH NORCOLD TO IDENTIFY AND NOTIFY ANY AFFECTED OWNERS. OWNERS WILL BE INSTRUCTED TO CONTACT NORCOLD DEALERS TO RECEIVE THE REMEDY FREE OF CHARGE. PLEASE SEE NORCOLD'S DEFECT REPORT 10E-049 FOR ADDITIONAL INFORMATION. THE RECALL IS EXPECTED TO BEGIN DURING FEBRUARY 2011.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK MAY NOT SHUT OFF IN SUFFICIENT TIME TO PREVENT A FIRE.”
affected
in the notice
caught
| Campaign | 11V083 |
|---|---|
| Filed by | TRAIL BOSS CONVERSIONS, INC. |
| System at fault | Equipment |
| Reported to NHTSA | 26 January 2011 |
| Model years | 2006-2007 |
| Vehicles named | TRIAL BOSS BLOOMER, TRIAL BOSS SOONER |
What the notice says today
The consequence
THE SENSING ALGORITHM OR THERMAL SWITCH INSTALLED TO SHUT OFF POWER TO THE REFRIGERATOR WHEN HIGH TEMPERATURES ARE DETECTED DUE TO A POSSIBLE HYDROGEN GAS LEAK MAY NOT SHUT OFF IN SUFFICIENT TIME TO PREVENT A FIRE.
The remedy
TRAIL BOSS IS WORKING WITH NORCOLD TO IDENTIFY AND NOTIFY ANY AFFECTED OWNERS. OWNERS WILL BE INSTRUCTED TO CONTACT NORCOLD DEALERS TO RECEIVE THE REMEDY FREE OF CHARGE. PLEASE SEE NORCOLD'S DEFECT REPORT 10E-049 FOR ADDITIONAL INFORMATION. THE RECALL IS EXPECTED TO BEGIN DURING FEBRUARY 2011. OWNERS MAY CONTACT NORCOLD AT 1-800-767-9101.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 2,632 notices in the record whose component field names equipment. Across that group the median wait before owners were written to was 29 days.
Last checked . No change has been recorded in the wording.
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 11V083, wording as read on 17 September 2026. https://carsmultiverse.com/recall/11v083/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other Trail Boss notices we hold
- 18V310: one 2017 Twister Horse Trailer equipped with a Norcold N306 mini refrigerator that may have a loose or missing propane gas valve test port screw
- 15V835: one model year 2013 Bloomer Horse Trailer manufactured October 1, 2013, to November 29, 2013, and equipped with an Atwood on-demand water heaters
All 3 Trail Boss campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 11V083 on 17 September 2026, they were:
- Defect summary
ae29134a - Consequence
1363c686 - Remedy
fe57b364
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 11V083 · how the whole register is watched
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