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 MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2313 (VEHICLE DIAGNOSTIC INFORMATION - SCAN TOOL INFORMATION)SPECIFICATIONSSTEERING COLUMN LOCK CONTROL MODULE SCAN TOOL INFORMATION
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Steering Column Lock Control Module Scan Tool Information
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Steering Column Lock Control Module Scan Tool Information
WARNING: This page is about a different car, the 2010 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Steering Column Lock Control Module Scan Tool Data Parameters
| Parameter | Operating Conditions | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition is ON, engine OFF, and vehicle is stationary | |||
| Battery Voltage Signal | - | B+ | The scan tool displays battery voltage. |
| Column Lock State | - | Varies | This scan tool displays the state on the column lock. |
| Ignition Cycle Counter | - | Counts | The scan tool displays the ignition cycles in counts. |
| Password Status | - | Varies | The scan tool displays the password status |
Steering Column Lock Control Module Scan Tool Output Controls
| Scan Tool Output Control | Additional Menu Selections | Description |
|---|---|---|
| Column Lock | Special Function | The scan tool allows you to command the column lock actuator to the lock position. |
| Column Unlock | Special Function | The scan tool allows you to command the column lock actuator to the unlock position. |
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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.