NHTSA-Equipment2023-10-11

Allison Transmission, Inc. — Transmission May Separate from Driveshaft

Allison Transmission, Inc.
Hazard

A sudden loss of drive power can increase the risk of a crash. Additionally, a disabled bus may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury to passengers.

Remedy
Dealers will inspect the output yoke bolts, and if necessary, tighten loose output yoke bolts, free of charge. Owner notification letters were mailed December 9, 2023. Owners may contact ATI customer service at 1-317-242-5000. ATI's number for this recall is 2023FA04.
Affected count
8498
Products
Transmission May Separate from Driveshaft

Official notice

https://www.nhtsa.gov/recalls?nhtsaId=23E079000

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