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Chevrolet fuel heater may overheat, melting the casing and allowing fuel to leak into the electrical connector.

NHTSA campaign 25V-630 · Reported September 19, 2025 · 11,385 vehicles affected

AFFECTED MODELS
Chevrolet 6500XD, 7500XD, FTR and FVR
VEHICLES AFFECTED
11,385
REMEDY
Dealers will inspect and replace the fuel heater and electrical connectors as necessary, free of charge.
COST
Free

The short version

Isuzu Motors Limited reported a problem with the fuel system, other fuel filter. Here is what owners need to know.

WHAT

The fuel heater may overheat, melting the casing and allowing fuel to leak into the electrical connector.

WHY IT MATTERS

A fuel leak in the presence of an ignition source increases the risk of a fire.

WHAT TO DO

Take it to a dealer — they will inspect and replace the fuel heater and electrical connectors as necessary, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 25V-630.

YEAR RANGEMODEL
2022–2026Chevrolet 6500XD
2023–2026Chevrolet 7500XD
2022–2026Isuzu FTR
2022–2026Isuzu FVR

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Isuzu Motors Limited or the National Highway Traffic Safety Administration.