Recall of Grand Design Lineage Motorhomes Due to Unexpected Step Deployment
Areazine synthesizes this NHTSA vehicle recall directly from NHTSA's official public data feed. See our methodology for full source attribution and refresh cadence.
Grand Design RV is recalling certain 2025-2026 Lineage motorhomes because a faulty door switch may cause steps to deploy unexpectedly, increasing crash risk.
What this NHTSA vehicle recall tells you, and what most readers miss
This notice was issued by NHTSA on April 10, 2026 and geographically references United States. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Vehicle Recalls - determines the consumer-protection framework behind it, which shapes what remedies (refunds, replacements, repairs, or the recall itself) are available to affected consumers and which agency holds statutory responsibility for enforcement.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.
Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are recall, product-safety, cpsc, Vehicle.
Recall Article
What Happened
Grand Design RV, LLC is recalling certain 2025-2026 Lineage motorhomes due to an issue with the entry door position switch, which may not make adequate contact to detect that the door is closed, allowing the steps to deploy unexpectedly.
Which Products Are Affected
The recall involves approximately 2254 units of 2025 and 2026 Lineage motorhomes manufactured by Grand Design. The affected models are specified under NHTSA campaign number 26V174000, and the component involved is the structure body step or ladder.
What You Should Do
Owners should wait for notification letters expected to be mailed on May 11, 2026. They can contact Grand Design customer service at 1-574-825-9679 to have the door position switch replaced free of charge by dealers. Grand Design's internal recall number is M910058.
Why This Matters
This recall is significant because the unexpected deployment of steps while the vehicle is in transit could increase the risk of a crash, potentially endangering drivers, passengers, and other road users.
Source
Attributed to NHTSA, campaign number 26V174000.
Original source: NHTSA Official Notice ↗
Related Vehicle Recalls
All Vehicle Recalls →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NHTSA vehicle recall: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,128 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to April 10, 2026.
Frequently Asked Questions
Common questions about this NHTSA vehicle recall.