Vehicles Updated 2018-08-20

Loss of Drive from Fractured Pressure Switch

Recalled Product

Allison Transmission, Inc.

Hazard / Issue

Allison Transmission, Inc. (Allison) is recalling certain H 50 EP, H 40 EP, H 50 Cert, and H 40 Cert Drive Units. The pressure switches on these Drive Units may fail, possibly resulting in a loss of drive.

Issued by

Allison Transmission, Inc.

Distribution: Nationwide (United States)

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