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HOMESERVICE MANUALSCHEVROLET2001CHEVY EXPRESS G3500, VAN PASSENGER EXTENDED, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 701 (WIRING SYSTEMS - SPECIFICATIONS, COMPONENT VIEWS AND CONNECTOR END VIEWS)COMPONENT LOCATORELECTRICAL CENTER IDENTIFICATION VIEWSFUSE BLOCK - I/P BOTTOM VIEWI/P C2
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 F

I/P C2

2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION I/P C2
WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Fuse Block Terminal Identification - I/P C2

GM707460Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12177207
  • 68-Way F Metri-Pack 280 Series (GRY)
Pin Wire Color Circuit No. Function
A1-A2 - - Not Used
A3 YEL 243 Accessory Voltage
A4 DK BLU 15 Right Turn Signal Lamps Supply Voltage
DK BLU 15 Right Turn Signal Lamps Supply Voltage
A5 WHT 193 Rear Defog Relay Control
A6 - - Not Used
A7 ORN 300 Ignition 3 Voltage
A8-A9 - - Not Used
A10 BRN 199 Left Rear Speaker Output (+)
A11 ORN 1240 Battery Positive Voltage
A12 - - Not Used
B1 ORN 1140 Battery Positive Voltage
B2 ORN 840 Battery Positive Voltage
ORN 840 Battery Positive Voltage
B3 DK BLU 15 Right Turn Signal Lamps Supply Voltage
DK BLU 15 Right Turn Signal Lamps Supply Voltage
B4 LT GRN 1966 Right Front Turn Signal Relay Control
B5 DK BLU
/WHT		 1315 Right Front Turn Signal Lamp Supply Voltage
B6 PNK 139 Ignition 1 Voltage
B7 BRN 341 Ignition 3 Voltage
BRN 341 Ignition 3 Voltage
B8 - - Not Used
B9 ORN 1840 Battery Positive Voltage
B10 YEL 116 Left Rear Speaker Output (-)
B11 DK GRN 835 Entertainment and Comfort Serial Data
DK GRN 835 Entertainment and Comfort Serial Data
B12 ORN 740 Battery Positive Voltage
ORN 740 Battery Positive Voltage
C1-C3 - - Not Used
C4 DK BLU 2167 Convertible Top Cover Ajar Switch Supply Voltage
DK BLU 2167 Convertible Top Cover Ajar Switch Supply Voltage
C5 PPL 1606 Crank Voltage
C8 LT BLU 1344 Trunk Release Relay Control
C9 - - Not Used
C10 PNK 1045 RFA Class 2 Serial Data
C11 GRY/BLK 690 Courtesy Lamp Low Control
C12 ORN 740 Battery Positive Voltage
D1 ORN 1540 Battery Positive Voltage
D2 ORN 240 Battery Positive Voltage
ORN 240 Battery Positive Voltage
D3 WHT 103 Headlamp Switch Headlamps On Signal
WHT 103 Headlamp Switch Headlamps On Signal
D4 RED 842 Battery Positive Voltage
D5 YEL 5 Crank Voltage
D8-D9 - - Not Used
D10 BLK 150 Ground
D11 LT GRN 2166 Convertible Top Cover Release Switch Supply Voltage
D12 - - Not Used
E1 ORN 440 Battery Positive Voltage
E2 - - Not Used
E3 ORN 1740 Battery Positive Voltage
E4 RED 842 Battery Positive Voltage
E5 YEL/BLK 1784 Twilight Sentinel Enable Signal
E6 BRN 9 Park Lamp Supply Voltage
BRN 9 Park Lamp Supply Voltage
E7 - - Not Used
E8 ORN 40 Battery Positive Voltage
E9 - - Not Used
E10 ORN 360 Amplifier Feed
E11 LT BLU 115 Right Rear Speaker Output (-)
E12 - - Not Used
F1 DK BLU 46 Right Rear Speaker Output (+)
F2 - - Not Used
F3 WHT 352 Headlamp Relay Coil Supply Voltage
F4 RED 842 Battery Positive Voltage
F5 BLK/WHT 351 Ground
F6 BRN 41 Ignition 3 Voltage
BRN 41 Ignition 3 Voltage
F7 BRN 41 Ignition 3 Voltage
BRN 41 Ignition 3 Voltage
F8-F9 - - Not Used
F10 ORN 360 Amplifier Feed
F11 DK GRN 145 Antenna Relay Coil Supply Voltage
F12 BLK/WHT 851 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:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • 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.