2021 Thor Motor Coach Gemini Recalls
No NHTSA recalls on record for the 2021 Thor Motor Coach Gemini. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Owners have filed 1 complaint with NHTSA, most often about the structure. Last updated July 5, 2026.
Complaints by component
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“Unknown while under warranty, front cap caulking separating from chassis above windshield. Repair shop only recaulked the seam. Caulking separated again next motorhome trip, however vehicle since was beyond 1 year warranty. It was determined that the entire front cap was separating from the…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2021 Thor Motor Coach Gemini as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.