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Gillig LOW Floor Recall 22V276: Engine May Start Unexpectedly During Maintenance

NHTSA campaign 22V276, reported April 25, 2022, 592 vehicles potentially affected.

What this recall means for you

Certain 2014-2021 Gillig Low Floor transit buses have rear-mounted ultracapacitors that may allow the engine to start even when the master battery disconnect switch is in the OFF position. An unexpected engine start can injure anyone working near the engine compartment during maintenance.

Dealers will update the software on buses with the Vanner ultracapacitor system, and perform a hard rewire on buses with the KBI system. The repair is free of charge at an authorized dealer. Owner notification letters were mailed on June 22, 2022. You can contact Gillig customer service at 1-510-264-5073 or 1-800-735-1500, and check your vehicle identification number (VIN) for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 22V276Gillig, LLC
Component
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Problem
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.
Risk
The engine may be started unexpectedly, increasing the risk of injury to anyone nearby the engine compartment during maintenance operations.
Remedy
Dealers will update the software for the buses equipped with the Vanner Ultracapacitor system, and conduct a hard rewire for the buses equipped with the KBI system, free of charge. Owner notification letters were mailed on June 22, 2022. Owners may contact Gillig's customer service at 1-510-264-5073 for 1-800-735-1500.
Notes
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 www.nhtsa.gov.

Affected vehicles

Gillig LOW Floor20142015201620172018201920202021