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 DIAGNOSISELECTRICALINSTRUMENT PANEL SYSTEM DISPLAYS, GAUGES AND CONSOLEDIAGNOSTIC INFORMATION AND PROCEDURESSCAN TOOL OUTPUT CONTROLS
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Scan Tool Output Controls
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Scan Tool Output Controls
Instrument Panel Cluster (IPC)
| Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
| Lamp Test | Displays Test | The IPC illuminates all of the display segments when you select On. |
| IPC Gauges | Displays Test | The IPC drives all gages to the maximum physical position when you select On. The IPC drives all gages to the minimum physical position when you select Off. |
| PRNDL Display | Displays Test | The IPC illuminates the PRNDL when you select On. |
Powertrain Control Module (PCM)
| Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
| Engine Output Controls | Fuel Gauge | The PCM drives the fuel gage to the maximum physical position when you select On. The PCM drives the fuel gage to the minimum physical position when you select Off. |
| Engine Output Controls | Malfunction Indicator Lamp (MIL) | The PCM commands the MIL On and Off. |
| Engine Output Controls | Oil Life Reset | The PCM resets the oil life monitor to the desired percent. |
RENDER: 1.0x
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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.