23E056 – Fire Truck Water Pump May Fail – Allison – Emergency Vehicle Series 6th Generation Transmission Control Modules

Allison Transmission

July 24, 2023 NHTSA CAMPAIGN NUMBER: 23E056000 Fire Truck Water Pump May Fail Failure to achieve 4th gear lock up may prevent the vehicle from achieving the full sequence needed to pump water, which can increase the risk of injury in an emergency.   NHTSA Campaign Number: 23E056 Manufacturer Allison Transmission, Inc. Components POWER TRAIN Potential Number of Units … Read more