General Description

s2 dm 04.07.000

For complete transmission operating instructions see Driving Precautions.

Vehicles equipped with a standard Allison On-Highway series automatic transmission, have a T-handle shift selector. See Fig..

When the transmission is in D (drive), the vehicle will operate in 4th and 5th gear as needed. To shift down into a lower gear, pull the lower half of the T-handle selector up. Select the gear needed and release the lower half of the T-handle selector.

Fig. 1, T-Handle Shift Selector

On vehicles with an Allison MD Series automatic transmission or an Eaton Autoshift automated transmission, a push-button shift selector, shown in Fig., provides four, five, or six forward ranges and one reverse range. See Driving Precautions for more information about the push-button shift selector.

  1. Digital Display

  2. Mode Identification Label

  3. Mode Indicator LED

  4. Mode Button

Fig. 2, Push-Button Shift Selector

Note:
Parent topic: Automatic Transmissions
Document Number: 0000119215
Manual Publication Date: 2024-05-17
Topic Publication Date: 2024-05-13