When towing RV the warning indicator -??check trailer wiring-?? continually pops up and chimes and the trailer breaks continuously malfunction. This causes imminent danger to our family and others on the road as the trailer breaks malfunction and the continual chiming and warning lights take focus off the road.

- Thief River Falls, MN, USA

Hello- I'm constantly receiving a repetitive service trailer brake system chime while driving and/or in park which is very dangerous! The exact warning message that pops up on my screen constantly says: Trailer Brake System. I have 87,531 on my certificated pre-owned 2017 Chevy Silverado_Redline edition. Extensive research leads me to believe that the wire harness in between two of the body control modules is detective! I TRULY BELIEVE that GM/Chevrolet Corporation should be held accountable in recalling the DEFECTIVE low quality wire harness on all 2017 Chevy Silverado's. The distracting message puts every driver at risk and should be deemed extremely UNSAFE to drive. [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

- Tampa, FL, USA

I went outside and started my truck as I normally do. After a few seconds of the rear defroster being on I heard a sizzling noise behind me. I turned around and could see white smoke coming out and filling the truck w smoke. I quickly turned the rear defroster off and then the truck. The whole component has melted for the rear deforster and rear power window. The truck has less that 60,000 mi. After a quick Google search I learned this is apparently a known issue. This is an absolute safety hazard and needs to be addressed immediately. I shouldn't have to pay for a repair on the electrical wiring or faulty parts that were installed by the manufacturer.

- West Haven, CT, USA

Ac condenser failed at 51000 miles due to poor weld! "this is a well known issue for GM 2015-2017 models". there has been a special coverage adjustment #17336-04 issued by GM for escalade, Suburban, Tahoe and Yukon models but not for trucks. This repair should be covered by GM. The leaking of these refrigerants is toxic to people and the environment and highly flammable.

- Claremore, OK, USA

ran system check and found code p0796 performed test drive and found torque converter switch slipping-checked fluid in the pan found excessive amount of debris removed transmission and disassembled finding 4-5-6 clutch burnt mup and debis went through the valve body and tcm - bushings are also damaged from debris, 75400 milees on 2017 silverado truck

- Cincinnati, OH, USA

My vehicles trailer breaking system keeps activating cause the brakes to activate. Additionally, it is activating my stabilitrak system and turns the vehicle off and on. These issues coralate with recall #19V761000.

- Orlando, FL, USA

I purchased a certified pre-owned 2017 Chevy Silverado on February 1st of this year, and over the last 4 months have put only 5,000 miles on it. On June 20th, on my way back from a 10-hour trip, where I was towing a trailer with a car on it, my trailer brakes suddenly stopped functioning (about 4 hours from home). Not only did the trailer brakes stop functioning, but a warning message popped up on the dashboard "service trailer brake system". But this warning message didn't pop up just one time, it kept coming again and again and again and again and again, relentlessly chiming and distracting me from driving, it covered my speedometer readout, it prevented me from receiving or making voice commands, prevented me from hearing phone calls, and prevented me from listening to music. The service warning chime also prevented the turn signal chime from functioning. So for a full 4 hours, I was constantly reminded with a service trailer brake system chime, was unable to hear my turn signal chime, was unable to listen to music or make a phone call, and was unable to see the digital readout of my speed. The vehicle had been rendered completely undrivable, and I absolutely will not hesitate to say that the vehicle was not safe to drive in that condition. Especially if you consider that I was towing 5,000 lbs with no working trailer brakes. GM's defective wire harness endangered my life. Consumer stated wire harness has not been replaced and manufacture refused to honor CPO warranty.

- Perryville, MO, USA

Hi, My company purchased this truck brand new. Since the 1st I time drove it I realized that I can easily smell the pollution on the out side, inside the truck. Even with windows up and Air Condition on cabin air recirculate mode. This is a problem I did not have on my 2000 Silverado 1500 model. The pollution from other vehicles in front of my truck would be sucked right into my truck and into my lungs. So every time I would get behind a smokey truck or near it, a few cars behind, I would have to open the windows to get that air out and if iI was stuck behind that truck then the smell was not going anywhere. I will be very happy to see this addressed. I see this as a major issue with this truck. Please help.

- Wellington, FL, USA

Radio will flash bright lights on the dash and the radio and will change station and setting on truck when moving down the road and when parked will connect to people phone by it's self next to

- Winter Haven, FL, USA

The clutch torque converters wear out so fast and they wear out so close to the end of the vehicles warranty

- Clinton, NC, USA

My factory installed sunroof exploded for no adverse reason on 03/17/2021 at 1440hrs. This occurred while driving at highway speeds with the sunroof in the tilt open position and the passenger window opened slightly. No injuries resulted in this incident.

- Lagrange, OH, USA

When driving low speeds stabilitrac appears on screen and truck wants to turn off, display screen and gauges flicker.

- San Martin, CA, USA

While driving to the store the rear glass blow up for no reason, dealers said it has something to do with the rear defrost. My car got full of smoke, I thought it was going to catch on fire.

- Minneapolis, MN, USA

The vehicle throws the check engine light randomly (avg once every 2 months). It occurs around 65 mph (interstate) which, leads me to believe it is a misfire on one of the cylinders. I have had it to the dealership and a diagnostic complete. Spark plugs were changed and they said it fixed the issue; yet it has not fixed the issue. I notice no power loss when it comes on (blinks). This light blinks roughly 30-45 seconds and goes off.

- New Haven, WV, USA

Very upset the paint on hood and top coming off. Went back to my local dealer and complained about it but they are not doing any thing about it. I paid a lot of money for this truck and only has 23,000 miles it should be covered under warranty ! clear coat coming off, corrosion covered !

- Hartwell, GA, USA

Transmission slips causing truck to shake while driving

- Blanchard, OK, USA

The truck glitches turns off in the middle of driving on the freeway or turning somewhere it will turn off the steering wheel gets hard and everything turns off for 3 seconds and goes back on. I have taken it in and reported this more than once and if I get in a car accident because of this I am sueing this company!

- Tempe, AZ, USA

My ac quit working from one day to the next! no warning no noise just started blowing hot air. It worked on my way home from work and the next morning would not cool off at all

- Portland, TX, USA

Child lock feature for back door won't shut off and lock will not work! this happens when car is on or off in park.

- Henry, IL, USA

Drove my truck and turned the air conditioning on and it blows out warm air. Did not have any issues with the ac until today (4-18-2020). I looked online and it seems there are multiple complaints about the condenser malfunctioning.

- Barnwell, SC, USA