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Home >> GMC >> 2006 >> Yukon Denali >> Repair and Diagnosis >> External Pages >> Different car >> Section 784 (Automatic Transmission - 4L80-E/4L85-E - Introduction (2 Of 2)) >> Component Locator >> Automatic Transmission Related Connectors >> Transmission Range (TR) Switch Connector, Wiring Harness Side

Transmission Range (TR) Switch Connector, Wiring Harness Side

WARNING: This page is about a different car, the 2006 GMC Yukon XL, 2006 Chevrolet Suburban, and 2006 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: TR Switch Connector View
GM901402Courtesy of GENERAL MOTORS CORP.
Automatic Transmission Related Connector End Views

Connector Part Information 
  • OEM: 15416722
  • Service:
  • Description: ASM 12-Way F GT Mixed with Latch (M-GY)
Terminal Part Information 
  • Terminal/Tray:
  • Core/Insulation Crimp:
  • Release Tool/Test Probe:
Transmission Range (TR) Switch Connector, Wiring Harness Side

Pin Wire Color Circuit No. Function
1 D-GN 1433 Clutch Start Switch Signal
2-3 - - Not Used
4 YE 772 Transmission Range Switch Signal B
5 BK/WH 771 Transmission Range Switch Signal A
6 GY 773 Transmission Range Switch Signal C
7 BK/WH 451 Ground
8 WH 776 Transmission Range Switch Signal P
9 L-GN 275 Park Neutral Position Switch Signal
10 GY 1524 Back-up Lamp Supply Voltage
11 PK 839 Ignition 1 Voltage
12 PK 639 Ignition 1 Voltage
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