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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1830 (Automatic Transaxle - 4T45-E - Introduction (2 Of 2)) >> Component Locator >> Automatic Transmission Related Connector End Views >> Park/Neutral Position (PNP) Switch

Park/Neutral Position (PNP) Switch

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Park/Neutral Position (PNP) Switch Connector End Views
GM901402Courtesy of GENERAL MOTORS CORP.
Park/Neutral Position (PNP) Switch Connector Parts Information

Connector Part Information 
  • OEM: 15416724
  • Service: 89046696
  • Description: 12-Way F SLD (BK)
Terminal Part Information 
  • Terminal/Tray: see terminal repair kit
  • Core/Insulation Crimp: see terminal repair kit
  • Release Tool/Test Probe: see terminal repair kit
Park/Neutral Position (PNP) Switch Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 YE 5 Starter Solenoid Crank Voltage
2 WH 776 Transmission Range Signal P
3 - - Not Used
4 L-GN 24 Backup Lamp Supply Voltage
5 PK 239 Ignition 1 Voltage
6-7 - - Not Used
8 YE 772 Transmission Range Signal B
9 BK/WH 771 Transmission Range Signal A
10 GY 773 Transmission Range Signal C
11 PK 239 Ignition 0 Voltage
12 PU 6 Crank Voltage