Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALMOTORS, SWITCHES, RELAYSWIRING SYSTEMS - COMPONENT VIEWSELECTRICAL CENTER IDENTIFICATION VIEWSFUSE BLOCK - UNDERHOOD - C7
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Fuse Block - Underhood - C7
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Fuse Block - Underhood - C7
Connector Part Information
- OEM: 12193693
- Service: 15306393
- Description: 2-Way F MaxiFuse (BK)
Terminal Part Information
- Pins: A (JL4)
- Terminal/Tray: 12110127/19
- Core/Insulation Crimp: F/G
- Release Tool/Test Probe: 12150860/J-35616-44 (YE)
- Pins: A (w/o JL4)
- Terminal/Tray: See Terminal Repair Kit
- Core/Insulation Crimp: F/G
- Release Tool/Test Probe: See Terminal Repair Kit
Fuse Block - Underhood - C7 Connector Identification
| Pin | Wire Color | Circuit No. | Function |
| A | RD/BK | 642 | Battery Positive Voltage (w/o JL4) |
| RD | 442 | Battery Positive Voltage (JL4) | |
| B | -- | -- | Not Used |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.