2021 Gillig Low Floor recalls
12 NHTSA recall campaigns naming the 2021 Gillig Low Floor. Last verified Sep 14, 2026. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Nearby model years
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 →Campaigns
- Mar 12, 2026Fire risk2021–2026 Gillig Low Floor — Fuel System, Diesel
Gillig, LLC (Gillig) is recalling certain 2021-2026 Low Floor transit buses. The air compressor intake pipe may contact and damage the fuel line.
26V142000 · 4K units · Gillig, LLC
- Feb 11, 2025Crash risk2019–2024 Gillig Low Floor — Equipment
Gillig, LLC (Gillig) is recalling certain 2019-2024 Low Floor transit buses. The rivet-nut fasteners that secure the TFT flat panel display monitor to the bus ceiling may fail, causing the monitor to detach and fall.
25V076000 · 91 units · Gillig, LLC
- Dec 20, 2024Fire risk2021–2024 Gillig Low Floor — Equipment
Gillig, LLC (Gillig) is recalling certain 2021-2024 Low Floor style transit buses. The fire suppression relay cable may be damaged, chafing against the mounting bolt, and fail.
24V958000 · 201 units · Gillig, LLC
- Dec 4, 2023Fire risk2021–2023 Gillig Low Floor — Electrical System
Gillig, LLC (Gillig) is recalling certain 2021-2023 Low Floor vehicles. The rearview mirror electric adjustment system may have been manufactured with an incorrect fuse.
23V812000 · 4K units · Gillig, LLC
- Nov 3, 2023Crash risk2019–2023 Gillig Low Floor — Power Train
Gillig, LLC (Gillig) is recalling certain 2019-2023 Low Floor transit buses. The transmission yoke may separate, resulting in driveshaft separation and a sudden loss of drive power.
23V740000 · 4K units · Gillig, LLC
- Jul 28, 2022Fire risk2019–2022 Gillig Low Floor — Electrical System
Gillig, LLC (Gillig) is recalling certain 2019-2022 Low Floor vehicles equipped with Cummins BP74E battery packs. The battery packs may develop a coolant leak internally, causing the battery pack to short circuit.
22V548000 · 184 units · Gillig, LLC
- Jun 17, 2022Crash risk2019–2022 Gillig Low Floor — Electrical System
Gillig, LLC (Gillig) is recalling certain 2019-2022 Low Floor electric transit buses. The EV resolver cable connector may experience a loss of electrical connectivity, unexpectedly switching from Drive to Neutral with no warning.
22V436000 · 169 units · Gillig, LLC
- Apr 25, 2022Crash risk2014–2021 Gillig Low Floor — Electrical System
Gillig, LLC (Gillig) is recalling certain 2014-2021 Low Floor transit buses. The rear-mounted ultracapacitors may allow the engine to be started when the master battery disconnect switch is in the "OFF" position.
22V276000 · 592 units · Gillig, LLC
- Jul 23, 2021Fire risk2020–2021 Gillig Low Floor — Fuel System, Diesel
Gillig, LLC (Gillig) is recalling certain 2020-2021 Low Floor vehicles equipped with Cummins L9 Diesel Engines that have remote Stage 2 fuel filters and pressurized hoses. A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
21V563000 · 148 units · Gillig, LLC
- Jul 15, 2021Crash risk2020–2021 Gillig Low Floor — Engine and Engine Cooling
Gillig, LLC (Gillig) is recalling certain 2020-2021 Low Floor vehicles equipped with Cummins L9 Diesel Engines. The engine calibration software's management of the injection of Diesel Exhaust Fluid can allow excessive ammonia into the tailpipe exhaust.
21V538000 · 78 units · Gillig, LLC
- Jun 28, 2021Crash risk2020–2021 Gillig Low Floor, 2020–2021 Gillig Low Floor 29 Foot, 2020–2021 Gillig Low Floor Electric — Suspension
Gillig, LLC (Gillig) is recalling certain 2020-2021 Low Floor Diesel, CNG, and Battery Electric buses. The rear axle may come out of alignment during operation.
21V487000 · 86 units · Gillig, LLC
- Apr 23, 2021Crash risk2020–2021 Gillig BRT, 2020–2021 Gillig Low Floor — Structure
Gillig, LLC (Gillig) is recalling certain 2020-2021 29, 35, 40-foot Low Floor and BRT buses powered by Compressed Natural Gas (CNG). The overlap between the curb side and street side roof doors is insufficient and may allow the street side door to accidentally open.
21V291000 · 229 units · Gillig, LLC