I own a 2014 Chevrolet Silverado 1500. While traveling T a a low rate of speed/under 40 mph, there is a sudden loss of power. The vehicle hesitates numerous times and stalls. The vehicle almost shuts off but recovers just before shutting off and the start of losing power the vehicle jumps and stops. Called dealer service department and was told there are no recalls for my vehicle. This problem started almost frome week one after purchase until this date of reporting.

- Brownsville, TN, USA

We own a 2014 Chevrolet Silverado 1500. Upon traveling a low rate of speed or under 40 mph, there is a sudden loss of power. The vehicle hesitates numerous times and stalled. The vehicle shuts off and there is a loss of power and engine dies. The vehicle was taken to the dealer more than twice, but they were unable to replicate and diagnose the failure. The approximate failure mileage is 35,024.

- Oklahoma City, OK, USA

Purchased a new 1500 in may of 2014 and a few months later noticed the engine has a random miss both while driving as well as at idle. Will experience a significant jerk and will also hesitate to pick up speed shortly after experiencing the jerk. I have reported this problem to Chevrolet on numerous occasions, but only have 4 invoices (from 11/20/14-8/26/15) with the complaint listed. Each time Chevrolet stated no problem found or present except for the most recent invoice dated Aug. 26, 2015 in which after Chevrolet service manager became involved because I complained about an unresolved issue, he did state that the problem was noticed by a "senior service technician" and since no code was present to diagnose or correct the problem, GM was contacted. Was told by the service manager that GM stated "they are aware of the concern but as yet have not formulated a repair." I am presently still experiencing the issue, but since GM has not "formulated a repair" for an issue that they are unsure of the cause and in which they feel "is not a safety issue" I am driving a vehicle that could stall at any given time. Be sure each complaint is documented via invoice number and make sure what you are told via phone and or in person is what is stated on the invoice.

- Longview, TX, USA

The contact owns a 2014 Chevrolet Silverado 1500. Upon traveling a low rate of speed or under 40 mph, there was a sudden loss of power. The vehicle hesitated numerous times and stalled. There was an internal short, which caused the instrument panel gauges and lights to flicker. The vehicle shut off and back on randomly. The vehicle was taken to the dealer more than twice, but they were unable to replicate and diagnose the failure. The manufacturer was notified of the failure and provided no remedy. The approximate failure mileage was 10,000.

- Mobile, AL, USA

I purchased the vehicle, brand new in may of 2014. The first malfunction of the vehicle was June 19 2014. The steering wheel, ignition, and cylinder remained locked and I was restrained from starting vehicle I contacted Chevrolet roadside assistance in which they were no assistance.I was able to start car after aprox 30min. The second malfunction was in March 2015. My truck turned off while driving on the freeway in the fast lane causing loss of power steering, speed and all functions of the vehicle. Onstar and highway patrol were contacted and highway patrol assisted in pushing vehicle to the shoulder. The third incident was July 30. Immediately after taking my truck into paradise Chevrolet for an oil change. A gas attendee noticed I was leaking oil. The oil cap had not been tightened causing oil leakage. The most recent event was August 11,2015. My vehicle turned off once again while being driven on the highway with my husband and five month old daughter in it, causing loss of power steering, speed and all functions of the truck. The vehicle did restart aprox.20min after.however, when restarted the truck made a noticeably shakey motion. Both events in which the vehicle turned off while driving were followed shortly after paradise Chevrolet of ventura ca "upgraded software", without my knowledge. Both times I went in for an oil change and I was informed after the fact that they had upgraded software/ preformed a "recall".

- Oxnard, CA, USA

2014 Silverado shakes at various speeds. Has been a problem since the date of purchase and have been told by the dealership that there was nothing they could do to fix it. There have been complaints of this happening on the vehicle dating back to Oct. 2013, GM has been aware that the vehicle shakes and that has not been a recall issued. Dealerships are still selling the truck knowing that there has been numerous problems reported.

- Stanford, KY, USA

The contact owns a 2014 Chevrolet Silverado 1500. The contact stated that the driveshaft and steering column was repaired twice. The contact stated that the dealer also had to have the motor mounts replaced. The contact stated that the steering failed again and the vehicle could not be turned. The vehicle also had a vibration coming from the front end of the vehicle. The vehicle was given two sets of new tires and both sets failed. The failures occurred ever since the vehicle was purchased. The vehicle had not been repaired. The failure mileage was 17,000. Updated 7/29/15 updated 10/06/2017

- Grannett City, IL, USA

While traveling with the vehicle cruise control set at 45mph the vehicle dropped from 6 cylinders to 4 cylinders. When the vehicle was in 4 cylinder mode and it had to accelerate the entire passenger compartment started to violently vibrate (sorry but that??S the best description I can give) almost lost control of the vehicle. This is a recurring problem Chevrolet so far has changed the tires, realigned the catalytic converter, replaced the exhaust clamps, attempted to replace the entire exhaust system. None of these have yet to resolve the problem. This occurs at all speeds with or without cruise control engaged.

- Newport News, VA, USA

2014 Chevy Silverado consumer stated the vehicle was leaking oil

- Reading, PA, USA

The vehicle was serviced at landers Chevrolet, benton, ar 72015, on 10/30/14. The dealership changed the oil. On November 6, 2014, the engine stopped while being driven down the street at a rate of 35 mph. The vehicle was towed to the dealership. The dealership refused to replace the vehicle under warranty. The service manager states that the back tires are worn which indicates abuse. GM was contacted several times and every time we have contacted them, the representatives have stated that the tires have nothing to do with the engine and the engine is under warranty and has to be replaced. GM then contacted the dealership, and the dealership contacted me and told me that their GM rep. Stated that he did not have to replace the engine due to the tires. We contacted GM again and when the representative called us back, they stated that they are not going to replace the engine under warranty based on the dealership.

- Benton, AR, USA

Truck engine completely shut off while driving in normal traffic. Coasted to side of the road and restarted the truck. Check engine light was on solid. Took to a Chevrolet dealer who refused to work on it but told me the 3 codes showing related to the camshaft. Drove the truck home and it felt like it was misfiring as it was jerking around the entire time. Chevrolet had it towed to another dealer who said, again, there is nothing wrong. Told them this is a clear safety issue and the dealers are just clearing the codes because they do not want to take on the warranty work. Awaiting resolution from General Motors. They told me for now, I just need to drive it until it happens again.

- Pittsburgh, PA, USA

1.average gas mileage between 10 to 12mpg on freeway which is nowhere near what was shown on the sticker. 2.radio not working/locks up, constant system errors, and display screen going black or green at random. 3.mylink system not working correctly, won't take voice commands & shows error messages on screen. The computer will completely lock up & become unresponsive until restart. 4.navigation system screen turns solid grey & locks up at random. 5.backup camera is coming on & the screen then turns black while at freeway speeds in drive, shows error messages. 6.lane departure system not working/detecting drivers side lines on road when crossed. 7.driver and passenger's front seats feel loose at mounting brackets while driving (rocks back and forth). 8.heated/cooled seats not cooling. 9.transmission not shifting correctly, misses gears on acceleration; constant slips & clunks' from powertrain while at road speed. 10.transmission/torque converter won't disengage from engine properly when braking & pushes the truck under engine power, to a stop at random times. The ECM/tcm is having communication errors or problems causing hazardous conditions to present themselves at random unpredictable intervals to drivers. 11.engine misses/stalls when making sharp turns at random: Fails to accelerate when merging into oncoming freeway traffic or turning out of parking lots. Again, the ECM/tcm is having some sort of software communication error which is causing hazardous conditions to present themselves at random unpredictable intervals to drivers. Freeway merging with oncoming traffic or out of a parking lot into oncoming traffic without the ability to accelerate the vehicle is an extremely hazardous condition not only to the passengers of the unresponsive vehicle but to the passengers/drivers in the oncoming traffic. -truck just bought back by GM at our loss.

- Roseville, CA, USA

I started hearing some ticking. And no big deal the next day the motor just vibrated and them stopped accelerating, started rattling. Freaked me out big time, I've only had the vehicle for about 2 months. I'm no mechanic, but this ain't normal. I fear the worst.

- Temple Terrace, FL, USA

I was on my way home from work and traveling between 70-75. The engine began to feel rough. The check engine light was blinking and the traction control light was on. I exited the freeway and called the dealership. They said that it was safe to drive it to them. The engine idled roughly as if it wasn't getting air or gas and would die. As I drove to the dealership it shifted roughly, would only go 55, was shaking violently, and had significant loss of power. The technician said the code was for a miss fire on plug 6. they checked to see if the plug or wires had become loose. They thought it was a valve spring and later decided it was a bent push rod and have disassembled the head to inspect further. They are contacting the engineering dept. At GM to find out what would cause this issue. This is our second truck this year. Our first was a 2014 Silverado 1500 2X4, purchased in may w/ 4000 miles, rolled down a hill on July 26th and crashed into another car while unoccupied, locked and in park. GM was "unable to find anything wrong", and closed our case. The dealership was very helpful and this is our replacement truck. We took a loss but upgraded to the 4X4 because they had already been covered in the recall of June 27, 2014 "in effected vehicles, an electrical signal short may cause the transfer case to shift to neutral with out the driver's input." We haven't even made our first payment.

- Cypress, TX, USA

Drove home from dealer on highway, very noticeable pulsing vibration felt in gas pedal once I hit 65mph. Vehicle also "shakes" at a constant rate at 50mph, and more violently at 82-85mph. Drove up to 500 miles per dealers direction, problem still exists and has not gone away at all.

- Shelby Township, MI, USA

Drove home from dealer on highway, very noticeable pulsing vibration felt in gas pedal once I hit 65mph. Vehicle also "shakes" at a constant rate at 50mph, and more violently at 82-85mph. Drove up to 500 miles per dealers direction, problem still exists and has not gone away at all.

- Shelby Township, MI, USA

I was driving on the highway at 55mph when I noticed the engine malfunction light came on and shortly after began to flash and the engine was running rough like a fouled out plug, so I was close to my home but before I got there the truck was running even rougher and the transmission shifted very hard also. I called the dealer and they told me not to drive it have it towed via Chevy 2 year road assistance, so I called and after waiting and calling back 5 times I called my own tow service and got it into the dealer. They said a code for engine misfire cylinder # 5 and replaced bad wire with a new one. On my ticket it says bulletin pip5159. The mechanic told me usually these plug wires had been failing on trucks with less miles then mine. So I asked if the other wires could fail and he said yes-so be aware and ready for more to fail.

- Belleville, IL, USA

Drove 15 miles to store. Shopped. Started home engine light came on. Tcl light staying on and truck shaking will barely run.

- San Augustine , TX, USA

The contact rented a 2014 Chevrolet Silverado. The contact stated that while driving at approximately 40mph, the vehicle stalled and no warnings lamps illuminated on the instrument panel. The contact stated that she was able to restart vehicle. The rental car company was made aware of the failure, however no solution was offered. The approximate failure mileage was 2,000.

- Allendale, IL, USA

Upon startup, my truck's check engine light illuminated. The car was restarted and the light did not clear. Car was taken to dealer at 10,383 miles. They checked the codes and received a hard code P0420 bank 1, catalytic converter failure. The catalytic converter was replaced and the codes cleared out. Mainly reporting this because the truck is four and a half months old and has 10,383 miles upon failure. Catalytic converters should last longer.

- Buford, GA, USA