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 MANUALSSATURN2009ASTRA XR, 4D HATCHBACK, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTHEADLIGHTSLIGHTINGREPAIR INSTRUCTIONSHEADLAMP LEVELING CONTROL MODULE REPLACEMENTINSTALLATION PROCEDURE
2009 Saturn Astra XR, 4D Hatchback, Automatic
Installation Procedure
2009 Saturn Astra XR, 4D Hatchback, AutomaticSECTION Installation Procedure
- Position the headlamp leveling module.
- Connect the wiring harness plug.
- Install the headlamp leveling module.
Tighten:
- Tighten the bolt to 2.5 N.m (22 lb in).
- Tighten the nut to 2.5 N.m (22 lb in).
- Install the drivers knee bolster. Refer to Driver Knee Bolster Replacement .
- Connect the battery.
- For reprogramming procedures, refer to Control Module References .
CAUTION:
Refer to Fastener Caution
.
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.