2023–2024 Gillig Low Floor Recall: High voltage electric air compressor may not be connected to the High…
NHTSA campaign 24V959000 · Electrical System · filed Dec 20, 2024 · verified Jul 30, 2026
The defect
Gillig, LLC (Gillig) is recalling certain 2023-2024 Low Floor style transit buses. The high voltage electric air compressor may not be connected to the High Voltage Interlock Loop (HVIL). Therefore, the HVIL cannot detect a loose or disconnected compressor power cable.
The risk
Failure to alert the operator to a power cable issue can increase the risk of injury by electrical shock.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will install an additional electrical harness, extending the HVIL loop to the air compressor, free of charge. Owner notification letters were mailed February 12, 2025. Owners may contact GILLIG customer service at 1-800-735-1500.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.
Affected vehicles
Related recalls
More Gillig Low Floor recalls
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- 2021–2026 Gillig Low Floor — Air compressor intake pipe may contact and damage the fuel…
- 2023–2026 Gillig Low Floor — High voltage cable, connecting the inverter to the drive…
- 2025 Gillig Low Floor — Rear axle upper torque rod fasteners may have been…
- 2025 Gillig Low Floor — Retractors may not lock, preventing the wheelchair from…
Other campaigns involving Gillig vehicles
Source: NHTSA recall database, campaign 24V959000. Data last verified Jul 30, 2026.