Transport Canada carries this recall as 2026336, dated 10 July 2026. The American register carries the same defect as campaign 26V446, dated 10 July 2026. They are the same defect because the manufacturer filed both under one internal campaign code, M910063.
| Canada | United States | |
|---|---|---|
| Number | 2026336 | 26V446 |
| Dated | 10 July 2026 | 10 July 2026 |
| Register | Transport Canada | NHTSA |
| Make | Grand Design | |
Both registers carry the same date for this defect.
These are the dates each register records against its own notice. They are separate administrative acts in two countries, recorded by two authorities under two sets of rules, and this page does not claim that one caused the other or that owners in either country were contacted on those days. What it shows is that the same manufacturer campaign reached the two registers on different dates.
Read the American notice 26V446, including every earlier version of its wording this site holds. The Canadian register explains why the manufacturer code is published there and what that makes possible. Canada and America sets every matched pair side by side.
What Transport Canada published
- Recall number
- 2026336
- Recall date
- 10 July 2026
- Make
- Grand Design
- Models
- Lineage
- Model years
- 2026 to 2027
- Vehicle class
- Motorhome
- System
- Electrical
- Raised as
- Safety Mfr
- Vehicles affected
- 10
- Register
- Canada — Transport Canada, Vehicle Recalls Database
Issue: rnOn a small number of motorhomes, the circuit board(s) for the rooftop ventilation fans may not have been manufactured correctly and could overheat. rnNote: This recall only affects certain motorhomes equipped with MaxxAir rooftop ventilation fans. rnrnSafety Risk: rnA circuit board that overheats could create the risk of a fire. rnrnCorrective Actions: rnGrand Design RV will notify owners by mail and advise you to take your motorhome to a dealership to inspect and, if necessary, replace the ventilation fan circuit board(s).
The wording above is the department's own, as it stood in the monthly file this site last read. Vehicle counts are the sum of the counts published for each make and model the recall covers. To act on a recall, use the official notice: Transport Canada recall 2026336.