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Home >> Cadillac >> 2007 >> STS Base, 3.6 7, AWD >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views - Tire Pressure Monitoring System, Rear Axle, Vehicle Access, Hydraulic Brake, Lighting Systems, Data Communication, Wiper/Washer, Secondary/Configurable Control, Seat Belt >> Lighting Systems Connector End Views >> Tail Lamp Assembly Connector End View - Left
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Tail Lamp Assembly Connector End View - Left

Fig 1: Tail Lamp Assembly - Left Connector End View
GM1333935Courtesy of GENERAL MOTORS CORP.
Tail Lamp Assembly - Left Connector Parts Information

Connector Part Information 
  • OEM: 12077591
  • Service: 12117277
  • Description: 5-Way F Metri-Pack 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
Tail Lamp Assembly - Left Connector End View

Pin Wire Color Circuit No. Function
A PU 709 Left Park Lamp Supply Voltage (w/UE1/TT6)
PU 1472 Left Park Lamp Relay Control (w/TT7/TT8)
B YE 18 Left Rear Stop/Turn Lamp Supply Voltage (TT6/UE1)
YE 18 Left Rear Stop/Turn Lamp Supply Voltage (Export w/ TT7/TT8/V92)
C YE/BK 1334 Left Rear Turn Signal Lamp Supply Voltage
D BK 850 Ground
E L-BU 20 Stop Lamp Supply Voltage
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