NHTSA Recall 25V481000: Alternator/generator/regulator (electrical system)
Tiffin Motorhomes, Inc. reported this safety recall to NHTSA on , covering an estimated 418 vehicles. It affects 4 models including the Tiffin Convoy.
| NHTSA campaign | 25V481000 |
|---|---|
| Manufacturer campaign | TIF-145 |
| Component | ELECTRICAL SYSTEM › ALTERNATOR/GENERATOR/REGULATOR |
| Report received | July 23, 2025 |
| Owner notification | September 19, 2025 |
| Initiated by | Manufacturer |
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.
Safety risk
Improper programming can cause the engine to stall, increasing the risk of a crash.
Remedy
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.
Vehicles covered by recall 25V481000
| Make and model | Model years |
|---|---|
| Tiffin Convoy | 2024 |
| Tiffin GH1 | 2023, 2024, 2025, 2026 |
| Tiffin GH2 | 2026 |
| Tiffin GT1 | 2025 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.