Model yearPark outside

2025 Tiffin GT1

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (4)Complaints (0)Investigations (0)Bulletins (5)

Recall campaigns covering this model year41,170 vehicles or units across those campaigns

Owner complaints0Not enough peers on file

Severity indexNoneCrash, fire, injury or death per 100

First 24 months0Complaints in its first two years

Complaints over time

Complaints about the 2025 Tiffin GT1 by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.

Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.

Recalls

4 recall campaigns cover the 2025 Tiffin GT1

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2025 Tiffin GT1
Campaign	Filed	Subject	Component	Vehicles	Remedy
26V-338	May 26, 2026	Screw may have punctured the fuel tank during manufacturing, causing a fuel leakPark outside	Fuel system	392	Part replacement
26V-156	Mar 17, 2026	Cargo Carrying Capacity (CCC) label states an incorrect number of seat belt equipped seating positions, which can result in unbelted passengers	Equipment	340	Label or owner notice
25V-554	Aug 26, 2025	Seat belt buckles on the rear bench seat may be too short and not able to be buckled	Seat belts	20	Part replacement
25V-481	Jul 23, 2025	Secondary alternator controller programming was not properly updated	Electrical system	418	Repair or modification

Source: NHTSA ODI recalls file.

Look up a VIN at NHTSA

Owner complaints

What owners reported about the 2025 Tiffin GT1

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

Source: NHTSA ODI complaints file.

Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.

All investigations

Service bulletins

5 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

SB-78 Oct 24, 2025 · Service Bulletin/Repair Instructions
It has come to Tiffin Motorhomes attention that on certain 2025 GT1 motorhomes, the Spyder control panel may not be displaying the correct battery voltage. Tiffin Motorhomes will install a new harness to allow the Spyder control panel to display correct ba…
SB-76 Jul 25, 2025 · Service Bulletin/Repair Instructions
It has come to our attention that on certain 2025 GT1 motorhomes, the wiring for the battery heat and the Spyder memory are not connected to the house battery. If the wiring is not corrected, the battery setting will not be saved when the coach is turned off.
MCD-010 Jul 16, 2025 · 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 an…
MCD-013 Jul 16, 2025 · Other
Instructions sent out to install an Eco-Cool Soft Start onto a Greer air conditioner. Instructions only, no letter.
MCD-011 Jun 20, 2025 · Other
To move the exterior lighting from chassis power to house power.

Source: NHTSA manufacturer communications files.

About service bulletins