Key Takeaway
Alternator Controller Programming May Cause Engine Stall by TIFFIN MOTORHOMES, INC. was recalled on July 24, 2025. 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....
Alternator Controller Programming May Cause Engine Stall
Description
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.
Injuries / Consequence
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.
Products Affected
Vehicle
VehiclesCompany Information
TIFFIN MOTORHOMES, INC.
Unknown location
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Frequently Asked Questions
Is this recall still active?
Check the status badge at the top of this page. "Ongoing" means the recall is still active and you should follow the remedy instructions. "Completed" or "Terminated" means the recall process has concluded, though the safety issue remains relevant for any unrepaired products.
How do I check if my product is affected?
Compare the model number, lot code, serial number, or date range listed in the recall notice with the information on your product's label or packaging. For vehicles, check your VIN at NHTSA.gov/Recalls.
What remedy is available for this recall?
The listed remedy for this recall is: 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 1-25...
Where can I find the original recall notice?
This recall was issued by NHTSA. You can view the original notice using the link provided above.