C4 Reliability





Can you daily drive one?
Sure.
If you're worried about reliability should you?
No.
Chevy will sell you a new Trax for $14,500 right now. Make THAT the daily driver and buy a C4 to spoil. Now is the time, prices are starting to rise.
That way you can have dead reliable transportation AND another car to cherish...
WARNING: If a C3 is too much work for you to handle yourself a C4 takes a fair amount more technical skill and a C5 takes MUCH MORE.
IMO, it would make a better daily driver. I bought one with 40k miles. I drive it almost every day. It's got over 100k now. Although I have probably put about 5 grand into it over the last 6 years. Stuff failed due to age more than mileage, i.e. harmonic balancer, leaking gaskets, radiator etc.
So it sounds like you just had a poor experience due to specific incorrect parts, and are generalizing that as if every single part for these cars is "crap," which is what I suspected would be the case. Sorry you had a bad experience, but that isn't sufficient to write the car off.
An OBDII scan tool will only help you with a '96 Corvette. A laptop and a $60 cable will help you with the rest. The 94-95 especially.
IMO, it would make a better daily driver. I bought one with 40k miles. I drive it almost every day. It's got over 100k now. Although I have probably put about 5 grand into it over the last 6 years. Stuff failed due to age more than mileage, i.e. harmonic balancer, leaking gaskets, radiator etc.
But yeah, not too bad considering the cost was spread out over a long period. It seems to average about one trip to the shop per year. But it's never left me stranded or anything.
The Best of Corvette for Corvette Enthusiasts
But yeah, not too bad considering the cost was spread out over a long period. It seems to average about one trip to the shop per year.
But it's never left me stranded or anything.
Sooner or later, it happens. Mine did 3 times. Other cars have done it too.
Old cars come with problems, there's no way around that.
Sometimes, they're an annoyance... like replacing the heater core on my wife's 1976 Eldorado. That was a pain in the a$$.
Sometimes they're "Oh crap... I gotta fix this RIGHT NOW" like the brakes on the same car.
I've been lucky with both of my old cars, anything bad has been manageable, but mostly lucky because I have alternative transportation if something significant happens. Being older, having a bunch of cars and a big garage with a lift and the means to buy anything tool-wise that I would truly need to fix makes owning an old car a LOT more practical.
Last edited by PacerX; Mar 14, 2021 at 10:07 AM.
Old cars come with problems, there's no way around that.
Sometimes, they're an annoyance... like replacing the heater core on my wife's 1976 Eldorado. That was a pain in the a$$.
Sometimes they're "Oh crap... I gotta fix this RIGHT NOW" like the brakes on the same car.
I've been lucky with both of my old cars, anything bad has been manageable, but mostly lucky because I have alternative transportation if something significant happens.
I think really heavy work like swapping a clutch or pulling an engine would require one, but everything else is pretty manageable.
A C5, on the other hand is a real problem to deal with at home because of the transaxle.
I daily drove a couple of them with about a 100 mile per day commute. I had an '88 auto and a '94 6 speed that I put about 90k miles in under 5 years. I drove it in Illinois (even in the winter). I had other cars and would drive my truck when the snow was deep, but I drove those two most of the time even with light snow and ice on the roads.
I have taken several over 1000 mile trips in mine and never had a problem. Last year I drove my '95 and '96 over 1000 miles each in a single day drive. They are great road cars.
I have never been left stranded by any of my C4's. Mine have been very reliable and some of the least expensive cars I have had for repairs.
I do all of my own work so I don't have a reference about taking it to shops, but mine have been generally easy to work on.
There are a few things that fail regularly such as the antenna stops working right, or the headlights don't rotate right, etc. But these are relatively minor repairs and not too expensive.
I have had more failures with my C5's and they can be more difficult and expensive to repair. There was a mention above about harmonic balancers, and I had to replace one at 30k miles and are a common failure (and you have to drop the steering rack to get it out so it is not an easy repair). If a transmission/clutch/clutch slave cylinder/drive shaft couplers/etc fails, the way to fix it involves dropping the whole drive train from the engine back. That is beyond the abilities of most home mechanics. There are also some parts that are no longer available like the ABS/traction control module. If that fails on an early C5 there are no replacements and the unit is epoxy filled, so there is no repair at the circuit board level so either a very expensive used one, or live without it and a permanent light. So I don't think a C5 is more reliable or serviceable.
In short, I think the C4's are quite reliable as would be expected from a chevy small block car that the components have been sorted out and used in many many cars.
Good luck with your choice.
Last edited by QCVette; Mar 14, 2021 at 11:09 AM.
I think really heavy work like swapping a clutch or pulling an engine would require one, but everything else is pretty manageable.
A C5, on the other hand is a real problem to deal with at home because of the transaxle.
If it breaks on the roadside far away from home, how manageable is it? The wife's MB or the trike or my truck? No problem. Ford, MB or CanAm will work on it. Have the truck tow it there. I have literally been told at a couple of speed shops "We might work on it but to be honest, we prefer not to.". The dealership gives me their "Expert" aka the guy who drew short straw. Kinda why I don't go past 100 miles with it.
So farm it out. Why do you want to break yourself at home? I'll supervise, read up beforehand what needs to be done. I'll be glad to let you break your back on it, pay you and drive it off after I am sure you did it right. I froze my *** off to change a distributor in the apartment complex when I was young. I took the entire garage to pull a motor and trans, reinstall the motor with a different trans, build a custom mount for the trans in the winter and the wife had to roadside park which she wasn't pleased about. I really don't want to do it anymore. I have limits. More than the head, I pass. Out of the house with no tools, I'm done. I got way more money than I got body.
Believe me, when you bring your old Benz in, they're giving it to the short straw guy too.. They're just gonna do it with a smile since you're paying 200 an hour there, lol.
Believe me, when you bring your old Benz in, they're giving it to the short straw guy too.. They're just gonna do it with a smile since you're paying 200 an hour there, lol.
I'm sure you are right. Maybe that is why the oldest MB I have is a 2010 and that goes in a couple years. The Ford? it's replacement is in the works to something newer too. I'm trying to keep myself in the 15 year bracket where parts and expertise are still plentiful enough. I don't like to be at the mercy of one person. Since I am not attached to older stuff, it is pretty easy for me.
Last edited by aklim; Mar 14, 2021 at 02:36 PM.
When the wife had a car issue years ago, I discovered that we could have MB drag it to the dealership, a friend picked her up and I could pick her up that night after work, send her back to the shop to pick up the fixed car, I was hooked. Right now, I really don't want her to drive it or even me when it comes to it being far away because of that.
It's a great car, but as has been stated, it has EVERYTHING to do with how it's been maintained.
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Last edited by Tom400CFI; Mar 15, 2021 at 05:31 PM.




















