GM Service Manual Online
For 1990-2009 cars only
Table 1: Automatic Transmission Input Shaft Speed (AT ISS) Sensor Connector
Table 2: Automatic Transmission Output Shaft Speed (AT OSS) Sensor Connector

Automatic Transmission Input Shaft Speed (AT ISS) Sensor Connector


Object Number: 666646  Size: CH

Connector Part Information

    • 15336024
    • ASM 2F GT 150 SLD (BLK)

Pin

Wire Color

Circuit No.

Function

1

RED/BLK

1230

Transmission Input Speed Sensor Signal Low

2

DK BLU/WHT

1231

Transmission Input Speed Sensor Signal High

Automatic Transmission Output Shaft Speed (AT OSS) Sensor Connector


Object Number: 666646  Size: CH

Connector Part Information

    • 15336024
    • ASM 2F GT 150 SLD (BLK)

Pin

Wire Color

Circuit No.

Function

1

PPL/WHT

822

Transmission Output Speed Sensor Signal Low

2

LT GRN/BLK

821

Transmission Output Speed Sensor Signal High