Recall · 25V481000
Tiffin Motorhomes recalled 4 models over electrical system
418
Vehicles covered
4
Models
7
Model years
July 23, 2025
Filed with NHTSA
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- The 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.
- What it can cause
- Improper programming can cause the engine to stall, increasing the risk of a crash.
- What the dealer does
- 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.
The repair is free, whatever the age or mileage of the vehicle, and whether or not you are the original owner.
Which vehicles
A recall reaches a range of VINs inside these model years, not every car built in them. Yours may not be covered even if it is listed here, and the only way to find out is NHTSA's own VIN lookup .
| Vehicle | Model years | Safety record |
|---|---|---|
| TiffinConvoy | 2024 | Not published here |
| TiffinGH1 | 2023 to 2026 | Not published here |
| TiffinGH2 | 2026 | Not published here |
| TiffinGT1 | 2025 | Not published here |
How this campaign compares
At 418 vehicles this is a small campaign: 51% of the 19,818 vehicle recalls filed since 1995 whose size NHTSA published are as large or larger. The middle campaign on file covers 472. It covers model years 2023 to 2026, so the oldest vehicles on it were 2 model years old when the defect was reported to NHTSA.
Tiffin vehicles have been recalled over the electrical system 12 times before this, most recently in July 2024 as 24V566000. That is not evidence the earlier repair failed.
The vehicles on this campaign carry 5 other recalls published here, the newest being: 26V338000 (fuel system, diesel), 26V156000 (equipment), 25V554000 (seat belts), 24V506000 (tires).
Check your own car
A VIN check is the only answer for a specific vehicle, and it also shows every other open recall on it, which is usually the reason it is worth doing rather than reading one campaign.
Filed by Tiffin Motorhomes, Inc. with NHTSA on July 23, 2025 as campaign 25V481000. Every word of the defect, consequence and remedy above is NHTSA's published record of that filing, not a summary of it.
Compiled and maintained by guarledes . Data last checked 2025-07-23.
Independent developer and analyst