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.
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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 573 (AUTOMATIC TRANSMISSION - 4L60-E/4L65-E (INTRODUCTION, SERVICE & REPLACEMENT))COMPONENT LOCATORAUTOMATIC TRANSMISSION RELATED CONNECTOR END VIEWS
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Automatic Transmission Related Connector End Views
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Automatic Transmission Related Connector End Views
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.
Vehicle Speed Sensor Assembly Connector, Wiring Harness Side Terminal Identification
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PPL | 401 | VSS Low Signal |
| B | YEL | 400 | VSS High Signal |
Transmission Range Switch Connector, Wiring Harness Side Terminal Identification
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | YEL | 269 | Starter Relay Coil Supply Voltage |
| 3 | Plug GRN | 15305171 | Not Used |
| 4 | YEL | 772 | Transmission Range Switch Signal B |
| 5 | BLK/WHT | 771 | Transmission Range Switch Signal A |
| 6 | GRY | 773 | Transmission Range Switch Signal C |
| 7 | BLK/WHT | 851 | Ground |
| 8 | WHT | 776 | Transmission Range Switch Signal P |
| 9 | ORG/BLK | 434 | P/N Position Switch Signal |
| 10 | GRY | 1524 | Back-up Lamp Supply Voltage |
| 11 | BRN | 341 | IGN 1 Voltage |
| 12 | PPL | 1606 | Crank Voltage |
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.