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What transmission issues should I be aware of with the 2015 Chevrolet Silverado?
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★ Top Answer
Several transmission issues have been identified in the 2015 Chevrolet Silverado, such as gear slipping, difficult gear shifting, and even transmission failure resulting in a non-operational vehicle. Some owners have also reported hearing knocking noises from the transmission, particularly when accelerating. It is vital to have the transmission checked as soon as possible once you notice any signs of trouble, as neglecting to do so could pose safety risks if the gears malfunction while driving.
More answers
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We recently had to get a new transmission installed in our 2015 Chevy Silverado 1500, even though it only had 130,000 miles on it. We bought the truck for $43,000 and are still making payments on it. The replacement transmission set us back $5,100.
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I recently had to shell out $5,700 to get the transmission on my 2015 Chevy Silverado 1500 replaced at 160,000 miles. In my view, Chevy doesn't hold the same status as the quintessential American car brand anymore.
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These transmission issues are quite common. There is a need for it to be repaired as it is experiencing problems such as slipping and jerking in the lower gears. Now, the diagnosis reveals that there is metal present in the transmission oil pan, and the repair is estimated to cost $6,000. With 117,000 miles on the vehicle and a history of dealership servicing, something seems suspicious.
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I believe there needs to be a product recall. Just like you, I had to get the transmission of my 2015 Chevy 1500 replaced, costing me over $5000.
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My son got stuck in Manhattan, Kansas on his trip to Alabama after leaving his car at a dealership and having to take a flight to reach his final destination. The dealership is now requesting more than $6,000 to swap out the transmission. Is there any legal help available to sue GM for their carelessness? This can't be just a random occurrence.
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I was just driving home from my work out at sea with 180,000 miles on my truck. I made a pit stop at the store, and when I tried to get back on the highway, my truck wouldn't shift out of 2nd gear. Looks like I'll have to get the transmission replaced.
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In 2015, my LTZ Silverado began to experience significant jerking when shifting from park to drive. I had it checked, but no error codes were found, so I was told it was normal for this truck. Today, while driving, it suddenly stopped as if it were in neutral, although reverse still worked. I see numerous complaints and lawsuits related to similar issues, yet GM refuses to address the problem. Why hasn't there been a recall? This will be my final Chevy; from now on, I'm switching to Ram. GM's lack of action is truly disappointing. 🤦♂️
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Every now and then, experiencing a tough 1-2 gear shift is a typical issue with the Chevrolet Tahoe's transmission. This problem often comes with the engine struggling to keep up. The cause could be related to the torque converter clutch engaging during the gear change.
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I had to get a new transmission at 161,000 miles, dealt with problems with the O2 sensor, had to replace the #3 injector, and even after that, the check engine light continued to come on. Eventually, I decided to trade in the truck.
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In 2015, I bought a LTZ Silverado with 105,000 miles on it, but the transmission is toast. I've always taken it to the dealer for service and treated it well. Despite knowing about transmission issues, GM says there's nothing they can do. After driving GM trucks for three decades, this will definitely be my final one.
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In 2015, my Chevy Silverado with a 5.3 engine and 117,000 miles suddenly felt like it shifted into neutral at a stoplight and wouldn't accelerate. After a moment, it engaged into gear but was slipping. I've taken great care of this truck, and it's frustrating that the transmission is slipping. GM needs to address these issues in their vehicles, or they will tarnish their reputation. What goes around comes around...
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I had to swap out the transmission in my Chevy even though it only had 71,000 miles on it.
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After going through these remarks, I consider myself fortunate. I own a 2015 Silverado, and my transmission gave out at 203,000 miles. The engine, however, has had no problems at all.
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My 2015 Silverado LT with a 3.5 engine unexpectedly shifted out of gear while I was driving. The traction control light turned on, so I waited about an hour for it to cool down. When I got back in, the traction control light was off, but the vehicle was moving very slowly. What steps should I take next to address this issue?
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My transmission shakes when I hit 30 mph and 60 mph. It has 52,000 miles on it. I brought it to the dealership when I first got the truck (it was brand new) and they said there was no issue with it. I've heard about many issues with the 4.3-liter transmission.
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The 2016 Silverado with 130,000 miles had a transmission failure. General Motors (GM) will only provide assistance if the repair is done by an authorized GM dealer. This means I have to wait a month due to the dealer's busy schedule. I purchased the new transmission from the dealer, but I am disappointed with this situation.
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Swapping out my transmission with just 50,000 miles on it. Initially, it was shifting roughly and now it has gotten to the point of slipping, necessitating a replacement.
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In 2015, the folks at LTZ are aware of all the issues regarding transmission slippages and cylinder problems but are reluctant to make any repairs. It seems like you're on your own with this.
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Chevy is the latest in unreliable vehicles. The transmission is terrible and could leave you in a precarious situation without warning. There are still no recalls for this issue – not a safe choice to buy!
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I have 94,000 miles on my car and now I have to get a new transmission. I'm not sure if I'll choose another Chevy in the future.
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I have a 2015 Silverado with 106,000 miles on it. On my way home, out of nowhere, the transmission started slipping without any warning. I had it inspected, and it turns out the transmission is completely shot. It's going to cost me $4,600 to get it fixed. I can't believe there hasn't been a recall on these transmissions. It's absolutely absurd.
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$7,000 for a new AAMCO transmission with 16,100 miles. While traveling across the United States, my vehicle broke down in Beaumont. I started experiencing a clunking noise when accelerating at low speeds. Unfortunately, there is no AAMCO service center nearby. I have always been a fan of GM vehicles, but with each costly repair, I am considering changing my loyalty, as there are now 7,000 reasons pushing me to make a switch.
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It appears that transmission problems are a frequent occurrence with these trucks once they surpass 100,000 miles. My own truck had its transmission replaced and engine rebuilt in December 2022, when it had just reached 112,000 miles. They are no longer as sturdy as they used to be, now more delicate, like glass, rather than "like a rock.
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I drive a 2015 Silverado LT as well! Mine has hit 150,000 miles and now I'm dealing with getting the transmission replaced. It's estimated to cost $5200 or potentially even more. I've been experiencing rough shifts in lower gears and occasionally a severe downshift when I'm driving at around 40 mph and suddenly need to slow down. The transmission has also been slipping. It's frustrating!
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I had to get a new transmission when my car hit 107,000 miles, which cost me over $5000. Thankfully, there was metal in the oil pan, so GM covered the full cost of the replacement.
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I'm shocked to discover that my 2015 Chevy Silverado 1500 needs a transmission rebuild at 80,000 miles.
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I just recently had a brand new transmission installed in my 2015 Sierra 2500HD, which has only 52,000 miles on it. The cost was $6100.
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I'm interested in knowing how many individuals who drive more than 10,000 miles a year and end up requiring a transmission replacement regularly maintain their transmission fluid. I believe that the type of oil used plays a crucial role in this discussion.
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I have 184,000 miles on my 2015 GMC Sierra 1500 right now and it's been running smoothly with no problems. I've had the transmission fluid changed twice, approximately every 80,000 miles, since I bought it new.
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I found myself in a situation at an In-N-Out drive-thru in my 2015 Silverado 4×4 WT with 98,000 miles on it. I noticed some strange noises coming from the engine while waiting, so I decided to test it by revving the engine gently to around 1800-2000 RPM. When I tried to shift back into drive, the truck slowly moved up to the payment window and then stopped moving altogether. Switching to neutral allowed us to push it to the next window with the help of some employees. We managed to get it to the parking lot before it completely seized up. After letting it sit for about 20 minutes, I was able to drive it a short distance before it stopped moving again. I was quoted a hefty $9400 for a rebuilt transmission, which I feel is way overpriced. My family has been loyal Chevy drivers for 50 years, but sadly, this experience has led me to think this will be my last Chevy. It's truly disappointing, what a "Heartbreak of America.
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My 2015 Chevy 2500 HD with 180,000 miles on it has significantly depreciated in value; it is now worth $201,000. The transmission is failing, which is why I have decided to not purchase a Chevrolet again.
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I need to get a new transmission for my pickup truck. It's frustrating since the truck has only driven 120,000 miles. While driving back home, the truck suddenly started to shake uncontrollably.
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I have a 2015 Silverado that I purchased with an extended warranty when it had 23,000 miles on it. Unfortunately, the transmission just failed as I was on my way to a doctor's appointment with the truck now at 80,000 miles. The repair is going to be over $5,900. I only used the truck for personal purposes and never for heavy hauling. I usually just tow a small 5x8 utility trailer with a 4 wheeler or for occasional garbage runs. It's disappointing to see the decline in overall quality from Chevy.
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In 2015, my Silverado 1500 experienced transmission issues when it reached 150,000 miles. This problem left me stranded five hours away from home. The transmission is unable to shift gears properly, and on the occasions when it does, I am unable to drive at speeds lower than 30mph as the truck will shut off.
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Our truck has traveled 120,000 miles. While driving back home, it refused to shift gears and eventually stopped moving entirely. Our vehicle completely broke down.
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Today, while heading home in the chaotic Los Angeles freeway congestion, my 2015 Silverado, which has clocked 119,000 miles, suddenly broke down, limiting my speed to only 30 mph. It was incredibly risky. General Motors must address this issue!
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My 2015 Silverado 1500 has only driven 82,000 miles, but now I have to replace the transmission along with other minor issues. The total cost is $10,000! That amount could serve as a substantial down payment on a Dodge or Ford. This will be the third and final time I purchase a Chevy. This situation reflects the problems that plagued the American car market in the 1970s. It's a disgrace.
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I just brought my 2015 Chevy Silverado to get checked because the transmission is slipping at 30 and 50 mph. The Chevy dealer with 135k miles on it told me they're booked up for a month. So I took it to a reliable shop and now I'm waiting to hear back about what needs to be done.
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I heard a noise from the transmission of my 2015 Silverado 1500, which has 147,000 miles on it, about three weeks ago. With boat towing season approaching, I didn't want to invest in repairing a high-mileage transmission or risk towing with a defective one. So, I worked out a deal with a dealer for a new GMC Sierra, and as I was on my way to hand over the title for the old truck, the transmission suddenly gave out. By turning the car off, restarting it, and using the Traction Control, I managed to make it to the dealership. I explained the situation to them, and they agreed to honor the deal we had made on Saturday. I got rid of the old truck, and the transmission issue is now someone else's problem.
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In 2015, I purchased a Silverado 1500 4x4 with a 5.3L engine and a 6-speed automatic transmission. Despite being relatively low-mileage at 76k, I've been experiencing issues with the transmission shifting erratically between gears 1 and 2. The vehicle has been regularly serviced by the dealer, and the transmission fluid has been changed twice. However, I am concerned about potentially facing a substantial repair bill in the near future. I believe General Motors should address the numerous complaints regarding their subpar transmissions and provide a replacement as a resolution. This disappointing experience has made me reconsider buying any more Chevrolet trucks in the future, despite this Silverado being my fourth. It's disheartening to hear about others who have had to shell out significant amounts of money for repairs and replacements as well.
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I own a 2014 Silverado and had the transmission rebuilt at 70,000 miles, but then had to shell out for a new one at 100,000 miles without any assistance from GM. Now my girlfriend's 2015 Chevy Silverado with 108,000 miles is experiencing severe slipping issues. I'm fed up with Chevy products and won't be buying from them again. Wishing the best to everyone else who owns Chevy vehicles out there.
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Back in around 2020, my transmission was replaced just before the warranty expired at almost 99,800 miles. I had a rebuilt transmission from a different truck installed, and now, after 3 years and over 30,000 miles, it's starting to slip in gears 2/3. It's not happening consistently yet, but usually occurs when decelerating from about 35mph to 10mph. I have never mistreated this transmission; the previous one lasted 100,000 miles. Despite minimal aftermarket modifications, except for slightly heavier tires, it seems like the quality of these transmissions has declined over the years. The last dependable generation of Chevy trucks was in 2012. This truck is great overall, but it does have significant transmission issues. I highly recommend purchasing an extended warranty.
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I regret not doing enough research on a used car with under 120,000 miles in 2015. Now I have to deal with the expense of having the transmission rebuilt. I am extremely disappointed and frustrated after seeing so many negative comments. Chevrolet should take responsibility for this and issue a recall. It's unfair for Chevrolet enthusiasts to bear the consequences of the company's poor workmanship and failure to meet expectations. I am appalled by the vehicle's incompetence, which is not what I expected as a loyal Chevy fan. This experience has soured my opinion of Chevrolet, a brand that I used to admire.
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I own a 2015 Chevy 1500 truck with transmission problems and 132,000 miles on it. It's really annoying to see all these complaints from other folks. It's quite disappointing, honestly. :(
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The mechanic told me I need a new transmission, and it will cost $7,000. I suppose I'll go ahead and get it fixed, considering my car already has 156,000 miles on it.
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On June 1, 2023, during a lengthy road journey, the transmission of my 2015 Silverado failed, with it slipping at 129,000 miles. Unfortunately, my extended warranty was only valid up to 125,000 miles, so the repair was not covered. I faced a choice of waiting 2-3 weeks for repairs or trading in the vehicle. Ultimately, I decided to trade it in, but incurred a loss of $6000 in the process.
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My 2015 LTZ began experiencing rough gear changes around 30,000 miles, and I was informed that it was a common issue. Over the years, it has intermittently slipped and now has reached 140,000 miles. I fear that it may suddenly break down, requiring expensive repairs. I've always been loyal to Chevy, but I have decided against purchasing another one. These problematic models should have been recalled long ago!
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Yes, I have a 2015 LTZ that also started making a grinding sound when I accelerate at about 40 mph. My car has 98,000 miles on it and has been well maintained. The transmission replacement cost me $6,000.
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My 2015 Chevy Silverado only has 86,000 miles on it, and the transmission is already failing. Chevy is total trash nowadays. I won't make this mistake again - this will be my final Chevy purchase.
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I own a 2015 Chevy 1500 with a transmission failure at 121,000 miles, which is going to cost me $6,100 to repair. It's disheartening to witness the common problems others are facing with this truck.
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My 2015 Chevy Silverado started having transmission issues, so instead of repairing it, I decided to trade it in for a new 2024 Toyota Tundra. This solved my problem, even though my Chevy Silverado only had 116,000 miles on it.
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Back in 2020, I bought a used 2015 GMC Sierra 2500 HD with only 19,000 miles on it. Fast forward to March 2024, and my truck has just under 52,000 miles. Unfortunately, I now need to replace the transmission, with the dealership quoting $6,700, while a local transmission shop is asking $5,800. The shop mentioned that transmission issues are common in the 2015 model, regardless of the engine size, and GMC even acknowledged the problem by redesigning it for the 2016 version. Despite knowing about the issue, GMC hasn't taken responsibility for replacing the faulty transmissions at their cost, which I find disappointing. I plan to reach out to GMC and the Haley dealership in Richmond, Virginia, expressing my dissatisfaction. Although I've lodged a complaint with GM, they require me to use a GM dealer, which I'm reluctant to do after my experience with Haley. I intend to share my research on the 2015 transmission issues with GMC and Haley dealerships, as well as other concerned parties. I believe that owners of the 2015 GMC 2500 HD facing transmission problems under 100,000 miles should consider taking legal action against GMC for reimbursement. Regrettably, this incident has soured my opinion of GMC, despite my fondness for my truck.
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Gm needs to take action.
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I owned a 2015 Silverado WT 150 with 133,000 miles on it when the transmission started slipping and eventually seized, leaving me stranded on a farm off-road. Chevrolet quoted me $6,900 to have a rebuilt transmission installed, but I found another option that cost me $4,200 including installation and programming. I was disappointed with Chevrolet's lack of assistance and am now considering switching to Toyota. I always preferred American-made trucks, but my experiences with a 2005 Ford Lariat 150, which had its engine fail multiple times, have made me reconsider. Both Ford and Chevrolet claimed they had never seen such clean engines fail, which was frustrating. Rather than being told I was negligent with maintenance, I would have preferred honesty. I recommend reading online blogs to avoid getting stuck with unreliable vehicles.
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I own a 2015 Silverado 5.3L Z71 and had to get my transmission replaced at 92,000 miles because it suddenly failed, according to the dealership. Thankfully, I had purchased an extended warranty when I bought the truck, just in time before my wedding. I only had to pay $260 from my pocket, while the warranty covered the rest of the expenses. It was fortunate that the transmission issue didn't occur the week before, as I was towing my 7x14 enclosed trailer from New Jersey to South Carolina.
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