Tiffin Motorhomes Engine Stall Risk from Alternator Defect
Tiffin is recalling 2024-2026 motorhomes with improperly programmed alternators that can cause engine stalling and increase crash risk. The remedy includes free wire harness installation and programming updates from dealers.
What this means for you
Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.
Our severity reasoning: The recall describes a theoretical risk of engine stalling that could lead to crashes, but no actual injuries, crashes, or incidents have been reported. Per the severity rubric, risk-of-harm products where injury has not yet been reported score 3 (High).
Plain-English summary
Tiffin Motorhomes, Inc. is recalling certain motorhomes from model years 2024-2026 (2024 Convoy, 2023-2026 GH1, 2025 GT1, and 2026 GH2) equipped with 2.0 liter engines due to improper secondary alternator controller programming. The programming was not properly updated, which can cause the engine to stall and increase the risk of a crash.
Owners of affected vehicles received notification letters beginning September 19, 2025. Approximately 418 units are affected by this recall.
Dealers will remedy the issue at no cost to owners by installing a wire harness and updating the alternator programming. Owners should contact their nearest Tiffin dealer or Tiffin customer service at 1-256-356-8661 to schedule service. Tiffin's reference number for this recall is TIF-145.
The recalled product
- Product
- 2024 TIFFIN CONVOY
- Brand
- TIFFIN
- Manufacturer
- Tiffin Motorhomes, Inc.
- Category
- Vehicle — Motorhome
- Hazard
- engine-stall
- crash-risk
- Affected units
- 418
Is your product affected?
Check your packaging against the codes below. If any of them match, the product is part of this recall.
Model numbers (4)
- CONVOY
- GH1
- GT1
- GH2
Distribution
Distributed nationwide across the United States.
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