C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Grease points for hood?.

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Old Apr 27, 2021 | 12:51 PM
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Default Grease points for hood?.

My 1993, with ZO7 suspension, has some squeeky noises happening while driving on decent but roads that have some bumps. I notice it goes away if I pop the hood.
Any Grease points or suggestions?
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Old Apr 27, 2021 | 02:57 PM
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The hood latches and latch mechanisms require grease. Haven't heard of anyone greasing the hood hinges.
Somehow I doubt the hood latches are causing the squeaks, but I have been wrong before.
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Old Apr 27, 2021 | 03:32 PM
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While looking in the area of the latches, I noticed behimd the cruise control module, one of the nuts that holds the ecms bracket was gone. So, off to hardware store.
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Old Apr 27, 2021 | 04:52 PM
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Well, I need more hardware. This snapped. Wonder how easy it is to find it.

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Old Apr 27, 2021 | 06:45 PM
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This works well:

https://www.zip-corvette.com/84-96-h...l-kit-3pc.html

It's adhesive-backed felt that goes on the hood itself - on the surface that contacts your firewall gasket. The black rubber piece near the windshield wipers is notorious for squeaking as the hood moves over the top of it via bumps in the road. If you stick these to the underside of the back hood edge, they help.
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Old May 2, 2021 | 04:39 PM
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Originally Posted by ajp01
This works well:

https://www.zip-corvette.com/84-96-h...l-kit-3pc.html

It's adhesive-backed felt that goes on the hood itself - on the surface that contacts your firewall gasket. The black rubber piece near the windshield wipers is notorious for squeaking as the hood moves over the top of it via bumps in the road. If you stick these to the underside of the back hood edge, they help.
I already have that. Had it for about 20 Years
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Old Jul 25, 2021 | 05:25 PM
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Well, update. It was the ecm bracket. Not having the third nut holding the ecm in the bracket was causing a squeaking noise resonate into the car..
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