C4 weaknesses
Thread Starter
Melting Slicks
Joined: Sep 2006
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From: Monroe Twp, NJ
C4 weaknesses
I have been reading a lot about C4 Corvettes being prone to squeeks and rattles in various articles and books. Most contribute it to the stiff suspension on the C4 design.I can attest mine has plenty, but I thought it was just my high milage Corvette. I rarely however read about C1 and C2s having that problem, the complant there is usally water leaks.Is the C4 the most squeekie Corvette ever built? Some owners on this forum claim their C4s are quiet as a mouse???, I dont get that because even when these cars were new from what I read complaints were flooding into Chevrolet from new Corvette owners that the cars were to noisey and rode horrible.
Race Director
Joined: Jun 1999
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From: Merritt Ils Fl
Several years ago I was riding with my bro,Micky Davis, in his 96 LT4 CE. He turned to me and said:"Hear the squeeks and rattles? I love every f%#king one of em." Mick had the right idea. If you are looking for a super quiet car buy a Buick,or Caddie, or one of them *** thinges.
Safety Car
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From: Southwest Kansas
2022 Corvette of the Year Finalist -- Unmodified
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I have been reading a lot about C4 Corvettes being prone to squeeks and rattles in various articles and books. Most contribute it to the stiff suspension on the C4 design.I can attest mine has plenty, but I thought it was just my high milage Corvette. I rarely however read about C1 and C2s having that problem, the complant there is usally water leaks.Is the C4 the most squeekie Corvette ever built? Some owners on this forum claim their C4s are quiet as a mouse???, I dont get that because even when these cars were new from what I read complaints were flooding into Chevrolet from new Corvette owners that the cars were to noisey and rode horrible.
Team Owner
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From: Hampton, VA Yea, i'm a redneck... but you love it
Cruise-In 8-9 Veteran
aka/Trunk Monkey/Banned For Life/Corvette For Life
Several years ago I was riding with my bro,Micky Davis, in his 96 LT4 CE. He turned to me and said:"Hear the squeeks and rattles? I love every f%#king one of em." Mick had the right idea. If you are looking for a super quiet car buy a Buick,or Caddie, or one of them *** thinges.
Elite Torch Red Member
Joined: Sep 1999
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From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
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St. Jude Donor '03-'04-'05-'06-'07
Starting in 1993 when the C5 was supposed to be originally released, GM had some of the C4 engineers start a program to make the Corvette the best it could be. By 1995 most of the common squeaks and rattles were gone. Velcro was one of the things used to help cut down on the noises.
My 95 still has a few squeaks here and there.
My 95 still has a few squeaks here and there.
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That's very true. 
Intermediate
Joined: Jan 2006
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From: Marine City MI
My 1990 has a few sounds in the dash area, in the center around the radio and air vent. BUT the car is tight and handles like a whip! I feel everything on the road, in a good way. And thats at 77,000 miles. Not bad for a 17 year old car. Beat that Japan.
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From: Sunshine Coast, Queensland, Australia
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Of course they ride stiff and rattle, If it wasn't a hairy animal would they be any fun?
Le Mans Master
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From: Santa Teresa New Mexico
Le Mans Master
Joined: Dec 2002
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From: Santa Teresa New Mexico
I have been reading a lot about C4 Corvettes being prone to squeeks and rattles in various articles and books. Most contribute it to the stiff suspension on the C4 design.I can attest mine has plenty, but I thought it was just my high milage Corvette. I rarely however read about C1 and C2s having that problem, the complant there is usally water leaks.Is the C4 the most squeekie Corvette ever built? Some owners on this forum claim their C4s are quiet as a mouse???, I dont get that because even when these cars were new from what I read complaints were flooding into Chevrolet from new Corvette owners that the cars were to noisey and rode horrible.
The C4 was designed as a T-Top but a idiot changed the design at the last minute.
Leaks, like a sponge, it does again the targa top.
Non of the body panels can carry any of the cars weight, so its all up the frame and the mono-coupe shell to cancel out any twists and vibrations, with a big hole in the middle of the mono-coupe its problematic.
Targa tops work on Porsches they have a steel body. Some how they got it right on the C5?
The C4 is the cheapest of all the Corvettes, doesn't make any sence but it is.
Overall its an excellent car from a mechanical point. Everything is 100% on that end of it.
The body design is the only real weak link.
They all leak and they all squeek, some more than others.
Team Owner
Joined: May 1999
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From: Columbus Ohio
CI 3-4, 8-9-10 Veteran
St. Jude Donor '06-'08-'10
Take 20 minutes or so every spring and tighten every fastener you can find in the interior.
Amazing how it cuts down on the interior squeaks and rattles.
Amazing how it cuts down on the interior squeaks and rattles.
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From: Maryville Tn
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Several years ago I was riding with my bro,Micky Davis, in his 96 LT4 CE. He turned to me and said:"Hear the squeeks and rattles? I love every f%#king one of em." Mick had the right idea. If you are looking for a super quiet car buy a Buick,or Caddie, or one of them *** thinges.
Couldn't have said it better! I love the C4.
Team Owner
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From: OBAMA IS HITLER
As for Japan, they can't......because by now mnay of theirs are rusted out or the engine blew up.
Safety Car
Joined: May 2005
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From: Jennings LA
Damn right!
