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.
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.
Defect: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2023-2024 Convoy and GH-1 motorhomes. The bracket that secures the solar panel to the roof may crack and break, which can cause the solar panel to detach.
Consequence: A detached solar panel can become a road hazard and increase the risk of a crash.
Remedy: Dealers will replace the brackets, free of charge. Owner notification letters were mailed February 21, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-136.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
5 manufacturer communications.
Communications by system
System
Count
UNKNOWN OR OTHER
4
FUEL SYSTEM, DIESEL
1
11034179
Date: 2026-06-22. Type: Other. Systems: UNKNOWN OR OTHER.
To configure the Seelevel Tank Sensor Soul Module on the Tiffin GH1
11021181
Date: 2025-07-16. Type: Other. Systems: UNKNOWN OR OTHER.
Instructions to relocate the Sirius XM radio antenna on 2023-2026 Light Vehicle B-Van units for improved signal reception. On certain units the Sirius XM antenna signal may be blocked intermittently by the solar panels. Tiffin Motorhomes has instructions and parts for relocating the antenna to a dif
11011198
Date: 2024-11-13. Type: Other. Systems: UNKNOWN OR OTHER.
Tiffin sent out letter asking customer to please review the enclosed information for the proper operation of the Starlink System in their Tiffin Motorhome. And after reviewing the information, to add it to their Owner's Manual for future reference.
11002707
Date: 2024-06-05. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
It has come to Tiffin Motorhomes attention that on certain 2023-2024 Convoy and 2023-2024 Tiffin GH1's, the wrong coolant for the AquaHot system was used in production. Over time, corrosion to internal aluminum components and premature failure is likely.
10253717
Date: 2024-04-25. Type: Service Bulletin/Repair Instructions. Systems: FUEL SYSTEM, DIESEL.
The fuel hose on the Tiffin make, GH1 model B-van is being pinched by the fuel tank, which causes slow fuel intake. Work instructions to correct this problem was sent to dealers as requested.
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.