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HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1425 (WIPER SYSTEM & WASHER SYSTEM)COMPONENT LOCATORWIPER/WASHER SYSTEM CONNECTORS
2003 Chevrolet TrailBlazer 4.2 S, 4WD

Wiper/Washer System Connectors

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Wiper/Washer System Connectors
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Headlamp Washer Fluid Pump Connector Terminals (CE4)

GM647968Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324474
  • 2-Way F Sealed (BK)
Pin Wire Color Circuit No. Function
1 BK 250 Ground
2 PU 1197 Headlamp Washer Pump Control
Outside Moisture Sensor Connector Terminals (CE1)

GM647970Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15324524
  • 3-Way F MQS (BK)
Pin Wire Color Circuit No. Function
1 YE 443 Accessory Voltage
2 BK 1350 Ground
3 BK 481 Outside Moisture Sensor Signal 1
Rear Window Washer Fluid Pump Connector Terminals (CD6)

GM646148Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12020599
  • 2-Way F Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function
A BK 250 Ground
B D-GN 392 Rear Window Washer Pump Control
Rear Window Wiper Motor Connector Terminals (XUV w/CD6)

GM684908Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15326631
  • 4-Way F GT 280 Series Sealed 5.8 (BK)
Pin Wire Color Circuit No. Function
A OG 2540 Battery Positive Voltage
B BK 1650 Ground
C YE 5456 Rear Window Motor Park Signal
D D-GN 2269 Rear Window Motor Speed Signal
Rear Window Wiper Motor Connector Terminals (Except XUV w/CD6)

GM62432Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12041429
  • 5-Way F Metri-Pack 280 Series (BK)
Pin Wire Color Circuit No. Function
A BK 1550 Ground
B - - Not Used
C OG 3640 Battery Positive Voltage
D - - Not Used
E D-GN 2269 Rear Window Motor Speed Signal
Rear Window Wiper/Washer Switch Connector Terminals (CD6)

GM130718Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12059800
  • 5-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A WH 2283 12-Volt Reference
B BK 2250 Ground
C BN/WH 230 Instrument Panel Lamps Dimming Control
D - - Not Used
E GY 391 Rear Window Wiper Switch Signal
Windshield Washer Fluid Level Switch Connector Terminals

GM666646Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15336024
  • 2-Way F GT 150 Sealed (BK)
Pin Wire Color Circuit No. Function
1 BK/WH 174 Low Washer Fluid Indicator Supply Voltage
2 BK 250 Ground
Windshield Washer Fluid Pump Connector Terminals

GM635009Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series (BK)
Pin Wire Color Circuit No. Function
A RD 228 Windshield Washer Pump Control
B BK 250 Ground
Windshield Wiper Motor Connector Terminals

GM1310407Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15401343
  • 9-Way F GT 150 280 Sealed 4.0 5.2 (BK)
Pin Wire Color Circuit No. Function
A BK 481 Outside Moisture Sensor Signal 1
C PK 94 Windshield Wiper Switch Signal 1
D D-BU 477 Windshield Wiper Switch High Signal
E GY 478 Windshield Wiper Switch Supply Voltage
F YE 143 Accessory Voltage
G D-GN 113 Windshield Wiper Switch Signal 2
J OG 2268 Windshield Washer Relay Control
K - - Not Used
M BK 850 Ground
RENDER: 1.0x

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