Gillig Recalls Low Floor Transit Buses Due to High Voltage Cable Fire Risk

Source: NHTSA · United States

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Gillig, LLC is recalling 1,696 Low Floor transit buses from model years 2023-2026 because a high voltage cable splice may cause overheating and lead to a fire.

What this NHTSA vehicle recall tells you, and what most readers miss

This notice was issued by NHTSA on April 3, 2026 and geographically references United States. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Vehicle Recalls — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly NHTSA detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized NHTSA vehicle recall is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (recall, product-safety, nhtsa, Transit Bus) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

What Happened

Gillig, LLC (Gillig) has issued a recall for specific 2023-2026 Low Floor transit buses. The high voltage cable that connects the inverter to the drive unit contains a splice connection that reduces the amp capacity rating of the component.

Which Products Are Affected

The recall affects approximately 1,696 units of the following vehicles:

  • Make/Model: GILLIG LOW FLOOR
  • Model Years: 2023, 2024, 2025, and 2026
  • NHTSA Campaign Number: 26V144000

What You Should Do

Gillig will address the issue in two phases. First, the company will reprogram the vehicle software as an interim repair. For the final remedy, Gillig will replace the high voltage cable entirely. Both the software update and the cable replacement will be provided to owners free of charge.

Interim owner notification letters explaining the safety risk are expected to be mailed by April 1, 2026. A second notice will be sent once the final cable replacement remedy becomes available. Owners with questions may contact Gillig's customer service at 1-800-735-1500.

Why This Matters

The reduced amp capacity caused by the splice connection may cause the high voltage cable to overheat during operation. This condition significantly increases the risk of a fire within the vehicle's propulsion system.

Source

Information provided by the National Highway Traffic Safety Administration (NHTSA), Campaign Number 26V144000.

Original source: NHTSA Official Notice ↗

All Vehicle Recalls →

Frequently Asked Questions

Common questions about this NHTSA vehicle recall.

What is this NHTSA vehicle recall about?
Gillig, LLC is recalling 1,696 Low Floor transit buses from model years 2023-2026 because a high voltage cable splice may cause overheating and lead to a fire.
Which agency issued this alert?
This alert was issued by NHTSA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects United States. Check with NHTSA for the most current geographic scope.
Where can I find more Vehicle Recalls updates?
Browse the full Vehicle Recalls feed on Areazine at areazine.com/recalls/vehicles/ for the latest updates from NHTSA and other agencies.