2025–2026 Tiffin GT1 & 2026 Tiffin GH1 + 1 more recall: fuel system
⚠️ What's wrong
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2025-2026 GT1, 2026 GH2, and GH1 motorhomes. A screw may have punctured the fuel tank during manufacturing, causing a fuel leak.
💥 The risk
A fuel leak in the presence of an ignition source, increases the risk of a fire.
🔧 The fix
Owners are advised to park outside and away from structures until the remedy is completed. Dealers will inspect and replace the fuel tank as necessary, free of charge. Owner notification letters were mailed June 23, 2026. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-148.
Is the fix free? Yes. Safety recall repairs are free at any authorized dealer under federal law, including parts and labor. (Vehicles more than 15 years old when the recall was announced can be excluded, but most manufacturers still fix them.)
- NHTSA campaign
- 26V338000
- Manufacturer recall #
- TIF-148
- Manufacturer
- Tiffin Motorhomes, Inc.
- Vehicles affected
- 392
- Component
- FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- NHTSA hotline
- 1-888-327-4236
- Owner letters mailed
- Jun 23, 2026
- Recall started by
- MFR