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)SPECIFICATIONSHEADLAMP CONTROL MODULE SCAN TOOL INFORMATION (MODULE ID INFORMATION)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Headlamp Control Module Scan Tool Information (Module ID Information)
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Headlamp Control Module Scan Tool Information (Module ID 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.
| Parameter | System State | Expected Value | Definition |
|---|---|---|---|
| Operating Conditions: Ignition ON | |||
| Base Model Part Number | - | Numeric | This displays the part number of the module hardware only. |
| Calibration Part Number | - | Numeric | This displays the part number of the module calibration. |
| Component Serial No. 13-16 | - | Numeric | This is the third partition of the serial number. |
| End Model Part Number | - | Numeric | This displays the part number of the module with software. |
| Julian Date of Build | - | Numeric | This displays the day of the year the module was built. |
| Software Part Number | - | Numeric | This displays the part number of the software currently installed in the module. |
| Year Module Built | - | Numeric | This displays the year the module was built. |
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.