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 MANUALSCHEVROLET1998ASTRO VAN 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISLIGHTING AND HORNSINTERIOR LIGHTING MODULESERVICE AND REPAIR
1998 Chevrolet Astro Van 2WD V6-4.3L VIN W
Interior Lighting Module: Service and Repair
1998 Chevrolet Astro Van 2WD V6-4.3L VIN WSECTION Service and Repair
REMOVAL PROCEDURE

Vehicles with the optional remote keyless entry (RKE) system have the interior lamp module incorporated into the RKE receiver.
Refer to Receiver Replacement in Remote keyless Entry. Service and Repair
Vehicles that are not equipped with RKE have a separate module located next to the data link connector (DLC).
1. Remove the electrical connector from the module.
2. Release the locking tab on the back side of the DLC bracket in order to remove the module.
INSTALLATION PROCEDURE

1. Align the locking tab with the hole in the DLC bracket.
2. Press the module into place.
3. Connect the electrical connector to the module.
Vehicles with the optional remote keyless entry (RKE) system have the interior lamp module incorporated into the RKE receiver.
Refer to Receiver Replacement in Remote keyless Entry. Service and Repair
Vehicles that are not equipped with RKE have a separate module located next to the data link connector (DLC).
1. Remove the electrical connector from the module.
2. Release the locking tab on the back side of the DLC bracket in order to remove the module.
INSTALLATION PROCEDURE
DRL Relay:
1. Align the locking tab with the hole in the DLC bracket.
2. Press the module into place.
3. Connect the electrical connector to the module.
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.