Tiffin Recall 25V481000: Electrical System, Alternator/generator/regulator

NHTSA recall 25V481000 · announced July 23, 2025 · filed by Tiffin Motorhomes, Inc. · 418 units affected

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 risk

Improper programming can cause the engine to stall, increasing the risk of a crash.

What to do

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.

Official NHTSA recall notice →

Vehicles covered by this recall

• 2024 Tiffin Convoy
• 2023 Tiffin Gh1
• 2024 Tiffin Gh1
• 2025 Tiffin Gh1
• 2026 Tiffin Gh1
• 2026 Tiffin Gh2
• 2025 Tiffin Gt1

Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal, medical, or repair advice.