GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1998 🢒 Corvette 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Headlight Doors System Check

Headlight Doors Diagnostic System Check

Step

Action

Normal Result(s)

Abnormal Result(s)*

1

Turn the headlamp switch to the ON position (headlamps on).

Headlight doors open.
    • Headlight Doors Do Not Open.
    • Headlight Doors Inoperative - One Door.

2

Turn the headlamp switch to the OFF position.

Headlight doors close.
    • Headlight Doors Do Not Close.
    • Headlight Doors Inoperative - One Door.

* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.