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2020 Corvette Engine Problems: Bad Valve Springs Could Be the Cause!

2020 Corvette Engine Problems: Bad Valve Springs Could Be the Cause!

Chevrolet certainly turned some heads when they unveiled their 2020 Chevrolet Corvette a couple of years ago. They completely redesigned the Corvette after almost 70 years and turned it into a mid-engine sports car for the first time. They strategically positioned a naturally aspirated 6.2-liter V8 engine right behind the cockpit in the car to give it a brand-new look and feel. Corvette enthusiasts have, for the most part, welcomed this big development. But there have also been a few 2020 Corvette engine problems that have dampened their excitement to some degree. This includes issues like faulty valve springs and spun rod bearings. Today, we’re going to talk more about the 2020 Corvette as a whole and then break down the different 2020 Corvette engine problems for you.

Auto Repairs Are EXPENSIVE

A Complete Breakdown of the 2020 Chevrolet Corvette

Despite going through “one of the most dramatic redesigns of the decade,” it didn’t take long for car critics to christen the 2020 Chevrolet Corvette as “a great sports car.” Most of them have praised Chevy for having the audacity to move the engine in the Corvette from the front to the middle while redesigning it. It’s added some much-needed intrigue to the Corvette and put it in a position to continue to succeed for a long time.


Redesign aside, though, there are also a lot of other things that people have come to love about the 2020 Corvette. For example, they love the powertrain that has been called “forceful yet refined.” They love that it’s easy to adjust the car and take it “from cruise-worthy to track-ready” without blinking an eye. And they love that the interior of it is quiet and comfortable in spite of all the power that’s packed into the engine bay. All of this has turned the 2020 Corvette into a huge hit among Corvette fanatics.


But since the 2020 Corvette went through such a dramatic redesign, it almost goes without saying that there are also a few problems that have plagued the car. There are, for instance, some 2020 Corvette transmission problems that you’ll want to know about. A transmission control module glitch and bucking in the transmission are just a couple of these problems. There are also a few 2020 Corvette engine problems that should be on your radar if you own a 2020 Corvette or are thinking about buying one.

Understanding the Engine in the 2020 Chevrolet Corvette

The 2020 Corvette is able to top out at 194 miles per hour. And it’s largely because of the powerful engine that’s located inside of it. As we mentioned earlier, the 2020 Corvette has a naturally aspirated 6.2-liter V8 engine in it that packs quite a punch. It’s able to produce 490 horsepower as well as 465 pound-feet of torque.


There is also a Z51 package that is available for those who want to take the 2020 Corvette’s engine to the next level. With this package, you’ll be able to get 495 horsepower and 470 pound-feet of torque from the engine. It’s an attractive upgrade for anyone who wants to get the 2020 Corvette to go from 0 to 60 miles per hour in under 3 seconds.


Generally speaking, people haven’t had too many complaints about the 2020 Corvette engine thus far. But there have been a few alarming 2020 Corvette engine problems that have popped up and caused some concern for those interested in investing in a new Corvette. We’re going to get into discussing these specific issues next.

Common 2020 Corvette Engine Problems

As of right now, the 2020 Corvette engine problems that have been reported have been relatively few and far between. Furthermore, most of the issues that 2020 Corvette owners have experienced up until this point have been major issues that shouldn’t affect too many of those who drive 2020 Corvettes on a regular basis. But even still, you’re going to want to watch out for the 2020 Corvette engine problems that we’re about to explain to you.

1. Faulty Valve Springs

Of all the different 2020 Corvette engine problems that people have experienced so far, this one seems to be the most common. It appears as though quite a few 2020 Corvette owners have had faulty valve springs that have led to engine troubles. In fact, so many people have reported them that GM looked into the problem and found that there were a bunch of faulty valve springs put into 2020 Corvettes and some other GM models in between June 1 and September 15, 2020.


You might have faulty valve springs in your 2020 Corvette if you notice any of these symptoms:

  • Your engine has started to misfire for no apparent reason
  • Your engine is making strange, unexplainable sounds
  • Your check engine light has turned on in your 2020 Corvette

This problem is so widespread that GM eventually issued a service bulletin for it and agreed to have the technicians at their dealerships run tests on 2020 Corvettes to determine if they have faulty spring valves in them. If they do, GM has agreed to replace their valve springs free of charge. GM is also promising to take back all of the bad valve springs so that they can conduct testing on them.

The Key to Fixing This 2020 Corvette Engine Problem

If your 2020 Corvette was manufactured between the dates that we just mentioned, you should keep your eyes peeled for any of the symptoms associated with bad valve springs. You might also want to drive your 2020 Corvette down to your dealership just in case to discuss the problem with them. They can tell you whether or not you should have additional testing done on your car to find out if your valve springs need to be replaced.

2. Spun Rod Bearings

Shortly after breaking in a new 2020 Corvette last summer, a 2020 Corvette owner decided to take his supercar out for a test drive so that they could shoot a YouTube video about it. But things didn’t go as planned. When they began to shoot the video, they noticed that their engine was hesitating. Then, without warning, the engine died on them and caused a low oil pressure warning light to flash on their dashboard. It was impossible for them to get the 2020 Corvette to start again—and their car was eventually rendered useless by GM.


Initially, GM suspected that the 2020 Corvette owner may have abused their car while driving it, potentially by revving their engine or doing something else that would lead to 2020 Corvette engine problems. But after running some tests, they discovered that spun rod bearings were to blame for the engine failure. It didn’t have anything to do with the way in which they were driving their car or their oil levels. But it did take their engine out of commission and force them to sit around and wait for GM to replace their engine accordingly.

The Key to Fixing This 2020 Corvette Engine Problem

It’s very unlikely that you’ll have to deal with this particular 2020 Corvette engine problem if you own one. The owner of the 2020 Corvette that we just described called what happened to them with their engine bearings a “fluke.” But if you do happen to go through something similar, you’re going to have no choice but to replace your 2020 Corvette’s engine entirely. There won’t be any repairing it. It should be covered by your warranty, but it can take time for a Chevy dealership to obtain a new engine for the 2020 Corvette.

3. Water Pooling in the Engine Bay

OK, so we should start off by saying that this 2020 Corvette engine problem isn’t a “problem” per se. But it is something that caused quite the stir on the internet so we thought that we would mention it. It might help you avoid thinking that you have 2020 Corvette engine problems on your hands when you really don’t.


In early 2020, a 2020 Corvette owner picked up their supercar for the first time and decided to shoot a YouTube video on it to show it off. During this video, they washed their 2020 Corvette and found that a whole lot of water worked its way into the engine bay when they rinsed it off. He later said that he did it to illustrate “where water accumulates for all the people who were at home waiting to get their new C8 Corvette.” And he caught a lot of heat for doing it since some people made it sound like he suggested that water pooling in the engine bay was a problem.


To be clear, this is not one of the 2020 Corvette engine problems that you’ll need to worry about. The engine bay in the 2020 Corvette won’t get any more or less wet than the engine bay in another car when you wash it. But we wanted to point this out since it hasn’t been 100 percent clear to those who saw this 2020 Corvette owner’s video.

The Key to Fixing This 2020 Corvette Engine Problem

Because this isn’t actually a 2020 Corvette engine problem, you won’t need to be concerned about it! Your engine bay is going to get some water in it when you wash your car. But you shouldn’t let that stop you from washing your vehicle early and often. You’ll actually be doing a big disservice to it if you decide not to wash it for this reason.

Other 2020 Corvette Problems to Look Out For

As you can see, you don’t really have to be too worried about any of the 2020 Corvette engine problems that we just talked about. While each of them is somewhat serious in nature, the problems with the 2020 Corvette’s engine haven’t been too prevalent. You likely aren’t going to see any of them affect your 2020 Corvette.


There are some other issues that you should look out for if you drive a 2020 Corvette, though. The main problem is going to be one that involves the trunk—or the “frunk”—that is located on the front of the 2020 Corvette. More than a few 2020 Corvette owners have said that their trunk has inexplicably opened up while they were driving and almost caused them to crash.


“While driving the 2020 Corvette at a low speed, the front hood flew open and impaired my vision,” one 2020 Corvette owner wrote. “This is Chevrolet’s first attempt at a mid-engine car. So the front hood is actually a trunk. They failed to engineer the appropriate safety latch features into the hood that would prevent this from happening.”


You might not have to be concerned about the 2020 Corvette engine problems we discussed earlier. But this trunk issue could be something that could have an impact on you.

Beware of These 2020 Chevrolet Corvette Recalls

Good news, 2020 Corvette owners: The 2020 Corvette engine problems haven’t led to any major recalls being issued by GM just yet. They have, however, put out recalls for some of the other parts of the car. There are four recalls so far for:

  • The front trunk release button
  • The front trunk not staying closed
  • The seat belt retractor not locking
  • The sensor in the electronic brake boost system

If you have a 2020 Corvette that has experienced issues with any of these parts, you should touch base with your Chevy dealer to see if there is a recall open for your car.

Should You Pay to Have Your 2020 Corvette Engine Problems Fixed?

Almost everyone who is lucky enough to get their hands on a 2020 Corvette is going to love it. The redesigned Corvette is already earning a lot of fanfare among those who have purchased one. But you’re not going to be that happy if you’re one of the unlucky 2020 Corvette owners who has to deal with 2020 Corvette engine problems.


Fortunately, you should be able to get GM to foot the bill if you experience any of the 2020 Corvette engine problems listed here. GM seems to be going out of their way to fix most of the 2020 Corvette engine problems that have popped up. But that’s not to say that they’re going to continue to do it moving forward with other engine issues.


If you find yourself with 2020 Corvette engine problems that aren’t going to be covered by your car’s warranty at any point down the line, it might not make sense to pay to have them fixed. Instead, you may want to part ways with your car and get as much cash for it as you can so that you aren’t responsible for footing the bill for 2020 Corvette engine repairs. This is where Cash Cars Buyer can step in and help!


We’ll pay you top dollar for your 2020 Corvette and allow you to walk away from 2020 Corvette engine problems without a care in the world. Just tell us a few things about your car and we’ll send an offer in your direction. We’ll also come out to your home or business within just a few days to pick up your 2020 Corvette if you agree to our offer. It’s the simplest way to avoid having to fix 2020 Corvette engine problems yourself.


Contact us if you have a 2020 Corvette that you would like to sell for cash!