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 MANUALSCHEVROLET2006OPTRA (CANADA) L4-2.0LREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BODY AND FRAMESUNROOF / MOONROOF MODULESERVICE AND REPAIR
2006 Chevrolet Optra (CANADA) L4-2.0L
Sunroof / Moonroof Module: Service and Repair
2006 Chevrolet Optra (CANADA) L4-2.0LSECTION Service and Repair
Sunroof Module Assembly Replacement
Removal Procedure
Caution: Refer to Battery Disconnect Caution Battery Disconnect Caution in Cautions and Notices.
1. Disconnect the negative battery cable.
2. Remove the headliner. Refer to Headliner Replacement Service and Repair.
3. Remove the drain hoses.
4. Disconnect the electrical connectors.
5. Remove the screws and the motor.
6. Remove the motor control module.
7. Remove the bolts and the housing from the vehicle.
Installation Procedure
Notice: Refer to Fastener Notice Fastener Notice in Cautions and Notices.
1. Install the housing to the roof of the vehicle with the bolts.
Tighten the sunroof housing bolts to 10 Nm (89 lb in).
2. Install the motor control module.
3. Install the motor with the screws.
Tighten the sunroof motor screws to 3 Nm (27 lb in).
4. Connect the electrical connectors.
5. Install the drain hoses.
6. Install the headliner. Refer to Headliner Replacement Service and Repair.
7. Connect the negative battery cable.
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.