Shift Linkage: Service and Repair

Allison - Automatic Transmission


Manual Detent Spring and Roller Replacement

Removal Procedure





1. Remove the oil pan and suction filter.
2. Remove the two detent spring bolts (3). Remove the detent spring assembly (2).

Installation Procedure





1. Install the detent spring assembly (2) onto the control valve assembly. Confirm that the roller of the detent spring assembly rests on the detent lever (1).

Notice: Refer to Fastener Notice in Service Precautions.

2. Install two detent spring bolts (3).
^ Tighten the bolts to 12 Nm (108 inch lbs.).
3. Install the oil pan and suction filter.