Strange acting headlight housing
Thread Starter
2nd Gear
Joined: Jul 2008
Posts: 2
Likes: 0
Strange acting headlight housing
The driver side lamp housing goes up when headlights are turned on, retracts when headlights turned off, then goes up about halfway and locks in that position. I have recycled the lights about ten times and the same thing occures every time.Could this be a control module problem? This is a 2000 coupe with 9800 miles.
Burning Brakes
Joined: Sep 2007
Posts: 860
Likes: 3
This sounds like it could be a common problem - the gear that raises and lowers the assembly is made form plastic, and it is common for a few teeth to get knocked off. There is an aftermarket brass gear you can get which will resolve the problem. I believe this is covered in the sticky at the top of the top of the forum (Weights, Measurments, etc)
Tech Contributor
Joined: Dec 2003
Posts: 19,384
Likes: 87
From: Horncastle Lincolnshire, England
2023 C5 of the Year Finalist - Unmodified
Heres the fix:
Number: 00-08-42-002
Subject: Left Headlamp Door Does Not Stay Closed (Shim Headlamp Door Motor/Actuator and Replace Insulators)
Model Year: 2000 Chevrolet Corvette
Condition
Some customers may comment that the left front headlamp door does not remain closed after the headlamps are turned off. Others may comment
that the left headlamp door closes when the headlamps are turned off, but then reopens. In either case, the right headlamp door operates properly.
Correction
Important
The following information applies to the left front headlamp door motor/actuator only. It does not apply to and should not be performed on the right front headlamp door motor/actuator.
Install one washer (2) between the left headlamp door motor/actuator (1) and the mounting bracket (3) at each of the three attaching bolt locations. Also replace the
insulator (4) on each of the two mounting bracket travel stop tabs (5) as shown. For information on headlamp motor/actuator removal, see the Headlamp Motor/Actuator
Replacement procedure in the Lighting sub-section of Body & Accessories in the appropriate Service Manual.
Parts Information
Part Number Description Qty Per Vehicle
11505463 Washer 3
16524060 Insulator 2
Number: 00-08-42-002
Subject: Left Headlamp Door Does Not Stay Closed (Shim Headlamp Door Motor/Actuator and Replace Insulators)
Model Year: 2000 Chevrolet Corvette
Condition
Some customers may comment that the left front headlamp door does not remain closed after the headlamps are turned off. Others may comment
that the left headlamp door closes when the headlamps are turned off, but then reopens. In either case, the right headlamp door operates properly.
Correction
Important
The following information applies to the left front headlamp door motor/actuator only. It does not apply to and should not be performed on the right front headlamp door motor/actuator.
Install one washer (2) between the left headlamp door motor/actuator (1) and the mounting bracket (3) at each of the three attaching bolt locations. Also replace the
insulator (4) on each of the two mounting bracket travel stop tabs (5) as shown. For information on headlamp motor/actuator removal, see the Headlamp Motor/Actuator
Replacement procedure in the Lighting sub-section of Body & Accessories in the appropriate Service Manual.
Parts Information
Part Number Description Qty Per Vehicle
11505463 Washer 3
16524060 Insulator 2
