NHTSA lists 1 complaints for the 2023 Tiffin GH1, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.
Data build 2026-10-09.
NHTSA lists this vehicle as TIFFIN GH1.
At a glance
Complaints
1
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
3
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
418
Investigations
0
Open investigations
0
Manufacturer communications
11
Complaints per 100k sold unavailable. No sales source is available for this record.
Where the complaints are
Top systems
System
Complaints
Share of this vehicle's complaints
ENGINE
1
100.0%
FUEL/PROPULSION SYSTEM
1
100.0%
VEHICLE SPEED CONTROL
1
100.0%
Top subsystems
System
Subsystem
Complaints
One complaint can name several systems, so shares can add to more than 100 percent.
Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.
Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.
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 2024 Tiffin Convoy, 2022 Cahaba, and 2023, 2025 Tiffin GH1 motorhomes. The wheel bolts for the spare tire may be missing.
Consequence: A spare tire that is installed without the correct bolts can detach, increasing the risk of a crash.
Remedy: Tiffin will mail the wheel bolts for the spare tire, free of charge. Owner notification letters were mailed August 27, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-140.
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
11 manufacturer communications.
Communications by system
System
Count
UNKNOWN OR OTHER
5
ELECTRICAL SYSTEM
4
ENGINE
1
ENGINE AND ENGINE COOLING
1
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
11019877
Date: 2025-06-11. Type: Other. Systems: ENGINE, ENGINE AND ENGINE COOLING.
From Mercedes-Benz: Mercedes=Benz is extending the coverage of the exhaust gas recirculation (EGR) valve on vehicle from the vehicle's basic warranty of 5 years/100,000 miles to 15 years/150,000 miles (whichever occurs first) and applies to the vehicle regardless of ownership. Extension is being g
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.
11002726
Date: 2024-06-05. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
It has come to Tiffin Motorhomes attention that on certain 2023 Tiffin GH1's and 2023-2024 Convoy's, the flexible water line connected to the Aqua-Hot heat exchanger does not have he correct heat rating.
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.
11019511
Date: 2024-04-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
It has come to our attention that on certain 2023-2024 Convoy and 2023 Tiffin Motorhomes the battery heat wire is not installed. If a batterya s temperature drops below 25 degrees, the batteries will not charge. Tiffin Motorhomes will add a wire to connect the battery heat function.
11019514
Date: 2024-04-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
It has come to our attention that on certain 2023-2024 Convoy and 2023 Tiffin (GH1) Motorhomes the Xantrex inverter controller will start charging the battery as intended but will stop charging before it is completely full. The inverter will continue to power 110V components until the battery is com
11019508
Date: 2024-03-01. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
It has come to our attention that on certain 2023-2024 Convoy and 2023 Tiffin (GH1) Motorhomes the solar panel controller will start charging the battery as intended, however, the battery will stop charging before it is completely full. Also, it will not charge as quickly. Tiffin Motorhomes will con
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.