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March 3, 2026 Service bulletin

N response to concerns the entry steps may unexpectedly deploy on the Grand Design Lineage Class C...

Grand Design technical service bulletin M920026 for 2025-2026 Grand Design Lineage.

Bulletin number
M920026 (M920026)
Component
Unknown or other
Summary
n response to concerns the entry steps may unexpectedly deploy on the Grand Design Lineage Class C motorhomes GDRV has issued a service bulletin. Bulletin covers 2025-2026 Lineage Class C Motorhomes built with a sensor switch. The switch will be changed to a magnet to ensure better ability to maintain continuity during travel.

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