Automatic Transmission Related Connector End Views. GMC Truck GMC C Sierra

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2001 🢒 GMC C Sierra - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E 🢒 Automatic Transmission Related Connector End Views

Table 1:	Automatic Transmission Input Shaft Speed (AT ISS) Sensor Connector
Table 2:	Automatic Transmission Output Shaft Speed (AT OSS) Sensor Connector
Table 3:	Transmission Range Switch Connector, Wiring Harness Side
Table 4:	Tow/Haul Switch Connector, Column Wiring Harness Side

Automatic Transmission Input Shaft Speed (AT ISS) Sensor Connector

Connector Part Information

•

12162194

•	ASM 2F M/P 150.2 P2S SLD (BLK)

Wire Color

Circuit No.

Function

RED/BLK

1230

Transmission Input Speed Sensor Signal Low

DK BLU/WHT

1231

Transmission Input Speed Sensor Signal High

Automatic Transmission Output Shaft Speed (AT OSS) Sensor Connector

Connector Part Information

•

12162194

•	ASM 2F M/P 150.2 P2S SLD (BLK)

Wire Color

Circuit No.

Function

PPL/WHT

821

Transmission Output Speed Sensor Signal Low

LT GRN/BLK

822

Transmission Output Speed Sensor Signal High

Transmission Range Switch Connector, Wiring Harness Side

Connector Part Information

•

12191757

•	Asm Conn 4F M/P 150 (NAT)

Wire Color

Circuit No.

Function

BLK/WHT

771

TR Switch Signal A

GRY

773

TR Switch Signal C

WHT

776

TR Switch Signal P

YEL

772

TR Switch Signal B

Tow/Haul Switch Connector, Column Wiring Harness Side

Connector Part Information

•

12047663

•	Conn 2M M/P 150 (NAT)

Wire Color

Circuit No.

Function

LT BLU

553

Tow/Haul Switch Input

BLK

1850

Tow/Haul Switch Ground