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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN C1500, 5.3 ZREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1981 (WIRING SYSTEMS AND POWER MANAGEMENT - INLINE HARNESS CONNECTOR END VIEWS - X276 THROUGH X902)INLINE HARNESS CONNECTOR END VIEWSX408 CHASSIS HARNESS TO REAR OBJECT DETECTION HARNESS (UD7 WITHOUT E52 OR TB7)
2006 Chevrolet Suburban C1500, 5.3 Z

X408 Chassis Harness to Rear Object Detection Harness (UD7 without E52 or TB7)

2006 Chevrolet Suburban C1500, 5.3 ZSECTION X408 Chassis Harness to Rear Object Detection Harness (UD7 without E52 or TB7)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
GM646400
GM684916
Connector Part Information
  • Harness Type: Chassis
  • OEM Connector: 13545280
  • Service Connector: 13580112
  • Description: 8-Way F GT 150 Series Sealed (BK)
 Connector Part Information
  • Harness Type: Rear Object Detection
  • OEM Connector: 15326840
  • Service Connector: 15326840
  • Description: 8-Way M GT 150 Series Sealed (BK)
Terminal Part Information
  • Terminated Lead: 13575413
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-2A (GY)
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/1
 Terminal Part Information
  • Terminated Lead: 13575397
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-3 (GY)
  • Terminal/Tray: 15326269/19
  • Core/Insulation Crimp: E/4
X408 Chassis Harness to Rear Object Detection Harness (UD7 without E52 or TB7)

Pin Wire Circuit Function Pin Wire Circuit Function
A 0.5 D-BU 2374 Object Sensor Control A 0.5 D-BU 2374 Object Sensor Control
B 0.5 YE 2375 Left Rear Corner Object Sensor Signal B 0.5 YE 2375 Left Rear Corner Object Sensor Signal
C 0.5 GY 2379 Low Reference C 0.5 GY 2379 Low Reference
D 0.5 OG 2376 Left Rear Middle Object Sensor Signal D 0.5 OG 2376 Left Rear Middle Object Sensor Signal
E 0.5 D-GN 2377 Right Rear Middle Object Sensor Signal E 0.5 D-GN 2377 Right Rear Middle Object Sensor Signal
F 0.5 PU 2378 Right Rear Corner Object Sensor Signal F 0.5 PU 2378 Right Rear Corner Object Sensor Signal
G 0.5 BN 2509 License Lamp Feed G 0.5 BN 2509 License Lamp Feed
H 0.5 BK 1750 Ground H 0.5 BK 1750 Ground
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.