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Home >> Chevrolet >> 2008 >> Impala SS >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Wiring Systems And Power Management - Component Views & Component Connector End Views >> Component Connector End Views >> Transmission Internal Mode Switch (IMS)
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Transmission Internal Mode Switch (IMS)

Fig 1: Transmission Internal Mode Switch (IMS) Connector End View
GM347262Courtesy of GENERAL MOTORS CORP.
Transmission Internal Mode Switch (IMS)

Pin Wire Circuit Function
A 0.5 OG 1786 Park/Neutral Signal
B 0.5 GY/WH 776 Transmission Range Switch Signal P
C 0.5 YE/BK 773 Transmission Range Switch Signal C
D 0.5 D-GN/WH 772 Transmission Range Switch Signal B
E 0.5 RD/BK 771 Transmission Range Switch Signal A
F 0.5 BK/WH 1050 Ground
Connector Part Information 
  • OEM: 15336500
  • Service: 89046635
  • Description: 6-Way F Metri-Pack 150.2 Series (GN)

Terminal Part Information 
  • Terminal/Tray: 12124075/5
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)