Transmission Internal Mode Switch

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Transmission Internal Mode Switch Connector End View

Courtesy of GENERAL MOTORS CORP.

Transmission Internal Mode Switch Connector Parts Information

Connector Part Information

OEM: 12146095
Service: -
Description: 6-Way F Metri-Pack 150.2 Series P2S (NA)

Transmission Internal Mode Switch Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	PU/BK	771	Park/Neutral Signal
B	PK/BK	772	Transmission Range Switch Signal P
C	YE/BK	773	Transmission Range Switch Signal A
D	TN/WH	776	Transmission Range Switch Signal B
E	BK/WH	1995	Transmission Range Switch Signal C
F	BK	407	Ground