Vehicle recall 26V174000 · March 20, 2026
2025-2026 Grand Design Lineage
The entry door position switch may not make adequate contact to read that the door is closed, which allows the steps to deploy unexpectedly.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Grand Design RV, LLC (Grand Design) is recalling certain 2025-2026 Lineage motorhomes. The entry door position switch may not make adequate contact to read that the door is closed, which allows the steps to deploy unexpectedly.
- Consequence
- Steps extending while in transit increase the risk of a crash.
- Remedy
- Dealers will reposition the switch, free of charge. Owner notification letters were mailed May 4, 2026. Owners may contact Grand Design customer service at 1-574-825-9679. Grand Design's number for this recall is M910058.
Recall details
- NHTSA campaign
- 26V174000
- Reported to NHTSA
- March 20, 2026
- Filed by
- Grand Design RV, LLC
- Manufacturer campaign
- M910058
- Owner notification
- May 4, 2026
- Vehicles potentially affected
- 1,127
- Initiated by
- the manufacturer
- Components
- Electrical system; Structure › Body › Step/ladder
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Grand Design Lineage (2025-2026): 2026, 2025
Has your Grand Design 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 Grand Design dealer can also check your VIN. Recall repairs are free.