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 MANUALSCHEVROLET1997ASTRO VAN 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISLIGHTING AND HORNSINTERIOR LIGHTING MODULESERVICE AND REPAIR
1997 Chevrolet Astro Van 2WD V6-4.3L VIN W
Interior Lighting Module: Service and Repair
1997 Chevrolet Astro Van 2WD V6-4.3L VIN WSECTION Service and Repair
Interior Lamp Control Module (without RKE):
Vehicles with the optional Remote Keyless Entry (RKE) system have the interior lamp control module incorporated into the RKE module.
Vehicles not equipped with RKE have a separate module located next to the DLC.
Remove or Disconnect
1. Negative battery cable. Refer to Service Precautions.
2. Electrical connector from the module.
3. Module from the I/P by releasing the locking tab on the back side of the DLC bracket.
Install or Connect
1. Module to the I/P by aligning the fastener with the hole in the DLC bracket and pressing into place.
2. Electrical connector to the module.
3. Negative battery cable. Refer to Service Precautions.
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.