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Tiffin recall — Alternator/Generator/Regulator
NHTSA · July 23, 2025
- NHTSA recall campaign 25V481000 (Tiffin), reported .
- Potentially affected vehicles: 418.
- Component: Alternator/Generator/Regulator.
- Details as of ; the linked official notice is authoritative for lot codes, VINs, and remedies.
- Agency
- NHTSA
- Posted
- Recalling firm
- Tiffin Motorhomes, Inc.
- Source ID
- 25V481000
Defect
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2024 Convoy, 2023-2026 GH1, 2025 GT1, and 2026 GH2 motorhomes equipped with 2.0 liter engine. The secondary alternator controller programming was not properly updated.
Consequence
Improper programming can cause the engine to stall, increasing the risk of a crash.
Corrective action
Dealers will install a wire harness and update the alternator programming, free of charge. Owner notification letters were mailed September 19, 2025. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-145.
Affected vehicles
| Make | Model | Year |
|---|---|---|
| Tiffin | Convoy | 2024 |
| Tiffin | Gh1 | 2023 |
| Tiffin | Gh1 | 2024 |
| Tiffin | Gh1 | 2025 |
| Tiffin | Gh1 | 2026 |
| Tiffin | Gh2 | 2026 |
| Tiffin | Gt1 | 2025 |
Related: Vehicle recalls · All recall events