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 727 (POWER STEERING SYSTEM)DIAGNOSTIC INFORMATION AND PROCEDURESDIAGNOSTIC CODE INDEX
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Diagnostic Code Index
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Diagnostic Code Index
WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC C0277 | Brake Pedal Position Sensor Circuit |
| DTC C0278 | Brake Pedal Position Sensor Not Calibrated |
| DTC C0282 | Brake Pedal Position Sensor Circuit Range/Performance |
| DTC C0283 | Brake Pedal Position Sensor Circuit Low |
| DTC C0284 | Brake Pedal Position Sensor Circuit High |
| DTC C0294 | Brake Switch and Brake Pedal Position Sensor Correlation |
| DTC C0448 | Electric Hydraulic Steering Pump Enable Circuit |
| DTC C0481 | Electric Hydraulic Steering Motor Circuit Range/Performance |
| DTC C0485 | Electric Hydraulic Steering Temperature Sensor Circuit |
| DTC C0511 | Steering Position and Rate of Change Sensor Circuit |
| DTC C0544 | Steering Position Sensor Data Error |
| DTC C0550 | DTC C0550 |
| DTC C0564 | DTC C0564 |
| DTC C0870 | ** DESCRIPTION NOT COLLECTED ** |
| DTC C0895 | DTC C0895 |
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.