Last updated
This campaign
- Campaign number
- 25V-481
- Manufacturer
- Tiffin Motorhomes, Inc.
- Component
- ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- Report received
- July 23, 2025
Rigs named in this campaign
NHTSA named these model years. A model year on this list is not proof your VIN is included.
The problem
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.
The safety risk
Improper programming can cause the engine to stall, increasing the risk of a crash.
The 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.
Dates
NHTSA received the report on July 23, 2025.
Owner notification letters were mailed September 19, 2025.
What to do next
Check the VIN at NHTSA before you treat this campaign as yours. If the lookup shows this campaign for your VIN, call a dealer or the manufacturer named in the remedy.
Your rights with an open recall
If NHTSA shows this campaign for your VIN, these answers explain who pays and what to do if a dealer will not do the repair.
Source
This page uses the campaign text NHTSA published.