The transmission began shifting oddly and more sudden than normal and was not getting enough power unless the accelerator was pressed really hard. While my car was under warranty (<60,000 miles), the dealership, lafferty Chevy, indicated the shifting was a result of an adaptive transmission that learns my driving habits and it was normal. Now, the problem is worse 6 months later, and the car is out of power-train warranty (65K miles), and they inspected it further and have told me the transmission needs to be fully replaced. The transmission and power train made it very safe to drive these past few months and GM knows this is an issue and the dealer said nothing about this until the problem got much worse and is now out of warranty.

- Maple Glen, PA, USA

This truck is on its 3rd transmission. Both failed the exact same way. The torque converter overheated due to the V8 to V4 mode and warped the transmission. The first transmission swap was under warranty. The second swap was not. Which I had to pay $4800 to replace. My mechanic told me this is a known issue with this model and they had to upgrade the transmissions. The second transmission that went in did not lat but 50K miles. Ridiculous. I do not drive my truck aggressively, nor is there any reason the trans should have failed twice with the exact scenario. It had increased rpms on the engine but truck did not move. When speed would slow down it felt like I was driving on rumble strips and I was on a back country road. I should be compensated for the second trans swap. GM knew about this issue but never put a recall out. I am not a satisfied customer.

- Palmyra, PA, USA

The contact owns a 2014 Chevrolet Silverado 1500. While traveling various speeds, the vehicle shut off without warning. Also, while turning the steering wheel to the right or engaging the high beam headlights, the vehicle would shut off. In addition, the contact stated that the service stabilirak indicator blinked. The contact took the vehicle to ganley Chevrolet (13865 brookpark rd, brook park, oh 44142, (216) 586-5804) and axelrod Buick GMC (6603 brookpark rd, parma, oh, 44129, (216) 539-2522) where the contact was informed each time that they would reprogram the vehicle; however, the failure continued. The manufacturer was notified of the failure and provided case number: 9-5607630194. The vehicle had not been repaired. The failure mileage was approximately 10,000.

- Maple Heights, OH, USA

The contact owns a 2014 Chevrolet Silverado 1500. While driving at low speeds and depressing the brake pedal, the vehicle stalled and the steering wheel seized. In addition, the service stability, traction, and steering assist disable warning indicators illuminated. The vehicle was taken to westside Chevrolet (23001 katy fwy, katy, tx 77450, (281) 394-1894) where the following failure codes appeared: Trailer brake driver control module system voltage, license plate lamp circuit short to battery, control module power circuit voltage below threshold, passenger side front brake pressure sensory circuit, invalid data received from inflatable restraint sensing, electronic control unit hardware, general checks on failure, and control module power circuit voltage below threshold. The cause of the failure could not be determined. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was 141,000.

- Spring, TX, USA

My transmission went out. I was driving down the highway and I could feel it slipping. I managed do make it to my street and it locked up and skidded to a halt as if was thrown into park even though it was in drive. Revers would not engage nor would drive. The truck would roll in neutral. The truck is only a 2014 and has 130000 miles. Most hwy miles. It is currently in shop javing transmission rebuilt. This event happened yesterday morning July 15th 2019.

- St Peters, MO, USA

While driving the truck started making a weird noise and then would almost feel like U ran over rumble strips. Within a couple weeks the truck will now no longer switch gears. There are shavings in tranny fluid. Almost had an accident because the truck just wouldn't shift or go while on the interstate. Chevy has put faulty torque converters in these trucks and they need to be held responsible for fixing this problem. There are thousands of other people that have the same exact thing happen to them. Failure was at only 120,000 miles and our truck is very well taken care of, maintenance done, and was never ever drove hard.

- Fort Smith, AR, USA

Takata recall the vehicle I had for about maybe 6 months while driving on a city street we all of the sudden heard a pop we thought it was a tire so we pulled to the side and seen that oil started leaking from the bottom and smoke came out from the hood and now it will not turn on we believe is the engine that broke by husband looked down and saw there was a piece broken of the motor as seen on the description of recall number 14V152000

- Waco, TX, USA

The contact owns a 2014 Chevrolet Silverado 1500. The contact stated that the vehicle seized in 4-wheel high. On several occasions, the service 4X4 or service stabilitrac warning indicators illuminated. The vehicle was taken to bidelman Chevrolet Buick GMC (located at 4048 oak orchard rd, albion, NY 14411, (585) 331-8162) where it was diagnosed that the tcm module needed to have a software update performed. The contact was informed not to shut off the vehicle in the 4-wheel drive position. The vehicle was not repaired. The manufacturer was contacted. The approximate failure mileage was 30,000.

- Kent, NY, USA

The contact owns a 2014 Chevrolet Silverado 1500. While driving and making a right turn, the vehicle stalled and restarted immediately. Also, while driving 10 mph, the vehicle turned off and did not restart for at least thirty minutes. Ryan Chevrolet (1101 oliver rd, monroe, la 71201) was contacted and stated that the contact could bring in the vehicle to be diagnosed for a fee. The manufacturer was also contacted. The vehicle was not diagnosed or repaired. The failure mileage was 30,000.. consumer stated vehicle has issue with engine. Vehicle has shut down several times while in heavy traffic and took twenty to thirty minutes for the engine to start back up.

- Farmerville, LA, USA

The contact owns a 2014 Chevrolet Silverado 1500. While driving approximately 55 mph, the vehicle made a growling noise. There were no warning indicators illuminated. The following day, the vehicle was taken to an independent mechanic who determined that the transmission failed and needed replacement. The contact stated that this was the fifth transmission replacement for the vehicle. The first two repairs were completed at jim glover Chevrolet (707 w 51st street, tulsa, ok 74107). The manufacturer was not made aware of the failures. The vehicle was not repaired. The approximate failure mileage was 328,665.

- Wagoner, OK, USA

Truck shifts bad, almost like the gears are slipping usually seems to happen around 3rd-4th gear. The truck also vibrates at 35 mph up to highway speeds. This all happens when driving.

- Oldsmar, FL, USA

In less than a year that I have owned it the welds on the radiator cracked open the welds cracked open on the ac condenser the transmission had to be rebuilt from something exploding inside and sharding metal everywhere and I have also had my vacuum pump go out which has shot metal into my engine and almost caused a crash when it first started going out I didn't realize what it was and almost crashed a few times on the way home.

- Charlotte, NC, USA

14192A transfer case shifts out of gear while driving, causing loss of power, that could result in a crash.

- Glendive, MT, USA

I started my truck and while in a parked position the dashboard displays a message regarding power-steering has been reduced, please drive with caution. I googled it and notice that my particular model has a known issue and re-called. I called Chevrolet customer service and they said since my VIN # has no open recalls, they couldn't assist and that I have the option to take it to a service shop and pay out of pocket to fix. It is frustrating that with all the information online I couldn't get any help on this matter.

- Fort Worth, TX, USA

I bought my 2014 Silverado new. After 10,000 miles I could hear something in the drivetrain between 2nd and 3 rd gear make a moaning sound. Brought it to the dealership and couldn't find anything. This went on until 141,000 miles and the transmission came out. Had it rebuilt for $ $3,700 and was told the torque converter caused the problem. Now I'm at 181,000 and we are hoping it's the tcm inside the transmission but if not who knows what this will cost. I think GM should be responsible for defective torque converters as I have read more customers have had the same problem. It would be nice to see some kind of reimbursement. I love my truck and have owned nothing but GM vehicles but this should not happen twice.

- Franklinville, NC, USA

Vehicle looses power when turning, radio screen flashes on/off, stabilitrak error displays on screen, total loss of power to vehicle while on the road while driving while in motion. This specific VIN# was involved in a recall for the exact issue last year and was repaired but is still functioning as per manufacturer agreement. This vehicle is unsafe to be on the road as is. Took it back to autonation gulf fwy to get a diagnostic they claimed it was the neg batt terminal, I got that fixed still having the same issue. GM nor Chevy want to help with this issue. I guess they are waiting for someone to die before they take this issue seriously. I don't see paying for all the repairs out of pocket if I just bought this vehicle Aug 28, 2018 and was never informed that it had been involved in a recall.

- Pasadena, TX, USA

The contact owns a 2014 Chevrolet Silverado 1500. While the contact's husband was driving at low speeds, the vehicle failed to accelerate and stalled. Also, the gear shifter failed to engage in any gear. There were no warning indicators illuminated. The vehicle was pushed to a parking lot. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer stated that the warranty was expired and provided case number: 8-4792950260. The failure mileage was 102,000.

- Livingston, TX, USA

The contact owns a 2014 Chevrolet Silverado 1500. While driving over 50 mph, the vehicle shook and vibrated. The vehicle was taken to an independent mechanic who diagnosed that the transmission torque converter was faulty. The transmission was rebuilt, but the failure recurred 99,000 miles later. The vehicle was taken to H&N Chevrolet (713 grand ave, spencer, ia) where it was diagnosed that the torque converter failed again. The vehicle was repaired. The manufacturer was notified and did not assist. The failure mileage was 145,000.

- Carthage, IL, USA

While driving vehicle while turn itself off with no explanation. This has happened multiple times in the last few months. It has increased since I got the last recall done. This is extremely dangerous as it has shut off while I was turning across lanes and died in the middle of the intersection. The truck shuts completely off and has to be restated by turning the key.

- Lowell, AR, USA

Was pulling out of my driveway when the transmission slipped and car had to slam on its brakes so it wouldn't hit me. Then it was sluggish and slipping on my 30 minute drive to work on interstate 81. On the way home it started to get worse and making an awful humming sound out of the transmission. I've researched this problem and everyone is having the same problem with GMC and Chevy 1500 trucks from 2014 to 2017. I check the fluids every week and there are always good. It just seems there should be a recall if everyone is having the same problem. Thank you.

- Philadelphia, NY, USA