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Home >> Chevrolet >> 2006 >> Silverado 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1166 (Wiring Systems And Power Management - Diagnostic Starting Point & Splice Pack And In-Line Harness Connector End Views) >> Inline Harness Connector End Views >> X101 Body Harness to Engine Harness

X101 Body Harness to Engine Harness

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
GM888600Courtesy of GENERAL MOTORS CORP.
GM823284Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 7283-5545-10
  • Service: 88952445
  • Description: 12-Way F YESC/USCAR Class III Series (D-GY)
Connector Part Information 
  • OEM: 7282-5545-10
  • Service: 88952435
  • Description: 12-Way M 1.5 Series Weather Pack (D-GY)
Terminal Part Information 
  • Pins: 1-7, 9-12
  • Terminal/Tray: 7116-4102-08/9
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094430/J-35616-2A (GY)
  • Pins: 8
  • Terminal/Tray: 7116-4103-08/9
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094430/J-35616-2A (GY)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
X101 Body Harness to Engine Harness

Pin Wire Circuit Function Pin Wire Circuit Function
1 0.35 L-GN/BK 6432 CAN Bus Low Serial Data 1 0.35 L-GN/BK 6432 CAN Bus Low Serial Data
2 0.35 TN/WH 6433 CAN Bus High Serial Data 2 0.35 TN/WH 6433 CAN Bus High Serial Data
3 0.35 GY/BK 1337 5-Volt Reference 3 0.35 GY/BK 1337 5-Volt Reference
4 0.5 D-GN/WH 465 Fuel Pump Relay Control - Primary 4 0.5 D-GN/WH 465 Fuel Pump Relay Control - Primary
5 0.5 GY/BN 7345 Manual Transmission Clutch Position Sensor Low Reference 5 0.5 GY/BN 7345 Manual Transmission Clutch Position Sensor Low Reference
6 0.5 D-GN 890 Fuel Tank Pressure Sensor Signal 6 0.5 D-GN 890 Fuel Tank Pressure Sensor Signal
7 0.5 BU/YE 7346 Manual Transmission Clutch Position Sensor 5 Volt Reference 7 0.5 BU/YE 7346 Manual Transmission Clutch Position Sensor 5 Volt Reference
8 0.8 WH 1310 EVAP Canister Vent Solenoid Control 8 0.8 WH 1310 EVAP Canister Vent Solenoid Control
9 0.8 D-BU 1936 Fuel Level Sensor Signal - Secondary 9 0.8 D-BU 1936 Fuel Level Sensor Signal - Secondary
10 0.5 L-BU 1937 Secondary Fuel Level Sensor Signal 10 0.5 L-BU 1937 Secondary Fuel Level Sensor Signal
11 0.5 TN/WH 2500 High Speed GMLAN Serial Data Bus+ 11 0.5 TN/WH 2500 High Speed GMLAN Serial Data Bus+
12 0.5 TN 2501 High Speed GMLAN Serial Data Bus- 12 0.5 TN 2501 High Speed GMLAN Serial Data Bus-