[Finally Fixed] Buick Transmission Problems & Solutions

Last Updated on February 3, 2023 by Robert Wilson

If you’re having Buick transmission problems, you’re not alone. Many Buick owners have reported issues with their transmissions, ranging from minor issues to complete failures. While Buick has issued a number of recalls over the years for transmission-related problems, there are still many unresolved issues.

One of the most common Buick transmission problems is sudden unintended acceleration (SUA). This can be extremely dangerous, as it can cause the car to speed up without the driver’s input. SUA has been linked to a number of accidents and even some fatalities.

If you experience SUA in your Buick, it’s important to get it checked out by a qualified mechanic as soon as possible. Another common issue is “hard shifting.” This occurs when the transmission shifts abruptly or harshly, making for a jarring and uncomfortable ride.

Hard shifting can also lead to premature wear on your transmission components and may eventually lead to failure. If you notice your Buick is hard shifting, have it checked out by a professional ASAP. If you’re experiencing any type of transmission problem in your Buick, don’t delay in getting it fixed.

These problems can range from annoying to dangerous, so it’s best to nip them in the bud before they cause any major damage.

Buick Enclave Transmission Problems

If you’re having transmission problems with your Buick Enclave, you’re not alone. Many drivers have reported issues with the SUV’s six-speed automatic transmission, especially when shifting from first to second gear. The good news is that Buick has issued a service bulletin and extended the warranty on the transmission to 7 years/100,000 miles for affected vehicles.

If your Enclave is covered by this warranty extension, you should be able to get it repaired at no cost. If your vehicle isn’t covered or you’re outside of the warranty period, you’ll likely have to pay for repairs yourself. The cost will vary depending on the severity of the problem and whether any other parts need to be replaced.

If you’re experiencing transmission problems with your Buick Enclave, be sure to take it to a qualified mechanic for diagnosis and repair. With proper care, your SUV should give you many trouble-free miles of driving enjoyment.

Buick Encore Transmission Problems

As of late, there have been an increasing number of reports regarding Buick Encore transmission problems. Most notably, these issues seem to be affecting the 2015 and 2016 model years the most. According to drivers, the main transmission problem manifests as a sudden and unexpected lurching or jerking while driving at low speeds.

This can make it difficult to stop smoothly, and in some cases has caused accidents. Interestingly, many of the reports come from drivers who only experienced the issue after their vehicle had been sitting for a period of time- such as overnight or during work hours. This suggests that there may be something wrong with the way that the Encore’s transmission is engaging when starting from a standstill.

However, Buick has yet to release an official statement or recall regarding this problem. If you’re currently driving a Buick Encore with an automatic transmission, then it’s important to be aware of this potential issue. Be sure to drive carefully and pay close attention to how your vehicle is responding, especially when starting from a stopped position.

If you do experience any strange behavior from your car’s transmission, don’t hesitate to contact a qualified mechanic for further diagnosis and possible repairs.

Buick Enclave Transmission Recall

In February of this year, Buick issued a recall for nearly 8,000 Enclave vehicles due to a problem with the transmission. The recall affected Enclaves from the 2008 and 2009 model years that were equipped with six-speed automatic transmissions. The problem was caused by a software issue that could cause the transmission to shift into neutral unexpectedly.

This could obviously lead to some serious safety problems while driving, so Buick took quick action to address the issue. Under the recall, Buick dealers will update the transmission control module software for free. If you own an affected Enclave, you should have already received a notification from Buick about the recall.

However, if you haven’t, you can always contact your local dealer to inquire about it.

Buick Lacrosse Transmission Problems

If you’re the owner of a Buick Lacrosse, you may be experiencing some transmission problems. Many Lacrosse owners have complained about their vehicles slipping out of gear, especially when shifting from reverse to drive. In some cases, the transmission may even refuse to go into gear at all.

These issues can be extremely frustrating, and can even make your vehicle undrivable. If you’re experiencing any type of transmission problem with your Lacrosse, it’s important to take it to a qualified mechanic as soon as possible. Transmission problems can often be caused by simple issues that are easy to fix, but if left unchecked they can quickly lead to more serious (and expensive) problems.

Don’t put off getting your transmission checked – it could end up costing you a lot of money in the long run!

Buick Lucerne Transmission Problems

If you’re looking for information on Buick Lucerne transmission problems, you’ve come to the right place. In this blog post, we’ll take a look at some of the most common transmission problems that can occur in this vehicle, as well as what you can do to fix them. One of the most common transmission problems that can occur in the Buick Lucerne is slipping.

This can be caused by a number of different things, but one of the most common causes is low fluid levels. If your Lucerne’s transmission fluid is low, it’s important to have it checked and topped off as soon as possible. Another common transmission problem that can occur in the Buick Lucerne is hard shifting.

This can be caused by a number of different things, but one of the most common causes is dirty or old fluid. If your Lucerne’s transmission fluid is dirty or old, it’s important to have it flushed and replaced with fresh fluid as soon as possible. If you’re experiencing any type of transmission problem in your Buick Lucerne, it’s important to have it checked out by a qualified mechanic as soon as possible.

Transmission problems can often be fixed relatively easily if they’re caught early, but they can become much more serious if they’re left unchecked.

Buick Transmission Problems

Credit: www.vehiclehistory.com

How Long Do Buick Transmissions Last?

A Buick transmission is built to last, but like any mechanical component, it will eventually wear out. The average transmission lifespan is around 100,000 miles, but this can vary depending on how well the car is maintained and driven. If you take good care of your Buick and drive it gently, you can expect your transmission to last much longer than the average.

On the other hand, if you abuse your car or don’t maintain it properly, your transmission will likely fail prematurely. There are a few things you can do to extend the life of your Buick’s transmission: – Change the fluid regularly.

Transmission fluid breaks down over time and needs to be replaced every 30,000 miles or so. Fresh fluid helps keep all the components in the transmission lubricated and working properly. – Avoid hard starts and stops.

Sudden acceleration and braking puts unnecessary stress on the transmission and can cause premature wear. If possible, avoid stop-and-go traffic altogether. – Don’t overload your car.

Weight adds stress to all components of your vehicle, including the transmission. So make sure you don’t exceed your car’s maximum payload capacity when loading up for a road trip or moving day.

What are the Top 5 Signs of Transmission Problems?

There are a few signs that may indicate transmission problems. Here are five of the most common: 1. Transmission Fluid Leaks

One of the first signs of transmission trouble is usually a fluid leak. If you notice red or brown fluid underneath your car, it’s likely that your transmission is leaking. Low levels of transmission fluid can cause your car to shift improperly and may even lead to complete failure.

2. Burning Smell If you notice a burning smell coming from your car, it could be due to overheated transmission fluid. This is often caused by leaks or faulty seals which allow too much heat to build up inside the system.

Overheating can damage transmissions and eventually lead to failure. 3. Slipping Gears If your car starts slipping out of gear while driving, this is another sign that there could be an issue with the transmission.

This can happen when the system isn’t getting enough fluid or if there is something wrong with the clutch. Either way, it’s best to have it checked out by a mechanic as soon as possible. 4. Grinding Noises

Another common symptom of transmission problems is grinding noises coming from under the hood of your car. This can be caused by gears that are not meshing properly together due to low fluid levels or other issues. If left unchecked, this can eventually lead to serious damage and even complete failure of the system.5

5 . Check Engine Light Comes On Lastly, one of the most surefire signs that something is wrong with your car’s transmission is if the check engine light comes on.

How Much Does It Cost to Fix a Buick Transmission?

The cost to fix a Buick transmission can vary depending on the type of transmission and the specific problem. However, it is generally expensive to repair or replace a transmission. The average cost of a transmission repair is $1,800, while the average cost of a replacement is $3,500.

Transmission repairs can often be avoidable with proper maintenance and care.

What are Early Signs of Transmission Failure?

There are a few early signs of transmission failure that you can watch out for. If you notice any of these, it’s important to take your car to a mechanic as soon as possible to have the problem diagnosed and fixed. 1. Slipping gears is one of the first signs that something is wrong with your transmission.

If you’re driving and suddenly find that your car seems to be shifting gears on its own, or slipping out of gear, this is a sign that the transmission is starting to fail. 2. Another early sign of transmission failure is grinding or shaking when shifting gears. This usually indicates that the gears are not meshing properly, which can cause damage to the transmission over time.

3. Another symptom to watch out for is leaking fluid. Transmission fluid keeps the components of the transmission cool and lubricated, so if you notice a puddle of red fluid beneath your car, it’s likely that there’s a leak in the transmission system. 4. Finally, if you notice any strange noises coming from under the hood when shifting gears, this could also indicate trouble with the transmission.

Common sounds include grinding, whining, or humming noises.

Transmission Slipping at 45 mph. Buick Enclave. TCC slip diagnosis.


There have been reports of Buick transmission problems going back a few years. Some owners have complained of their cars lurching forward or jerking when they come to a stop. Others say their transmissions slip or hesitate when they try to accelerate.

These transmission problems can be dangerous, and they’re also expensive to fix. If you own a Buick with a problematic transmission, you may want to consider taking it to a mechanic for a check-up.


  • Robert Wilson

    Introducing Robert Wilson, your go-to source for automotive technical solutions. With 5 years of industry experience and a mechanical engineering background, Robert's expertise was honed at the heart of Ford Motors in Michigan back in 2010. Join him on this blog as he shares his knowledge and practical fixes to keep your vehicles running at their best.

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