Vehicle has electrical issues with headlamps flickering and power steering loss (which is electronic) at lower speeds. Power and radio intermittently cut out momentarily and on occasion a "stabilitrac loss" warning flashes. Looking online, many consumers experience this issue which appears to be due to faulty ground or battery connections and many have reported complete loss of power at highway speeds resulting in accidents. This appears on several Chevrolet vehicles, but especially on the Silverado and GMC Sierra 2014-2017 models. I am very surprised a recall has not been issued yet for this very dangerous and potentially fatal issue.

- Bristol, CT, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that while driving and turning, the vehicle lost power steering functionality. The contact stated that the vehicle regained power steering functionality upon depressing the accelerator pedal on several occasions. The contact stated that the failure had been recurring intermittently. The dealer was contacted and advised the contact that there would be a charge for a diagnostic test. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 150,000.

- Mcalester, OK, USA

Steering goes on and off.

- El Paso, TX, USA

I have had a problem with the theft deterrent system which, shuts the truck down and issues a message saying "turn the driver side window down and then up". After 5 minutes the truck starts back up by itself? This has occurred sitting in Popeyes drive thru line in August 2024 in Benton Harbor, Mi. This has occurred 3 times in the past week, 09/25/25 driving on Garrett road it shut down during the entry into a "s curve" 09/26/25 driving into my drive way 09/28/25 driving into my drive way Took the truck into Wimberley Chevy dealer and they searched for error codes and checked some of the ground wires not connected properly and found the negative cable on battery was ok. I don't know if any other wire connectors were checked, however I have had this before and the dealer said they would have to keep the truck as it may take quite some time in confirming all connections were good. the service manage of LeValley Cheverolet stated that they would require a $1,000 deposit for them to start looking into the problem and again require another $1,000 deposit to continue and then another etc. I will not drive my truck on any major highway or in any very busy large city for fear of having a return of another shutdown and no place to pull into as I was only coasting when I entered the "S curves" and had space.

- Dowagiac, MI, USA

Power steering went out then came back

- Platteville, CO, USA

The power steering goes in and out when trying to turn into parking spots or slowly turning. ALL THE TIME!!!!!!

- Dayton, OH, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the steering wheel became inoperable with the power steering warning light illuminated. The contact stated that the steering wheel became difficult to turn. The vehicle was taken to the dealer, where it was diagnosed that the steering control module had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 115,000.

- Stuart, FL, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while driving at various speeds, the gauges on the instrument cluster were fluctuating, and the power steering warning light and the stabili-trak warning light lights were illuminated. The contact pulled over to the side of the road and allowed the engine to cool down. The contact stated that upon restarting the vehicle, the vehicle responded as needed. The contact stated that the failure had been occurring mainly in hot weather. Additionally, the contact stated that if the vehicle was not pulled over to the side of the road until the vehicle cooled down, the vehicle gradually lost motive power. The contact stated that the failure had been occurring intermittently. The vehicle was taken to several independent mechanics, where the failure could not be duplicated. The vehicle was taken to the dealer, where the same assessment was made. The vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 18V586000 (Steering); however, the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was approximately 30,000.

- Connersville, IN, USA

At slow speeds the steering momentarily stops working

- Lubbock, TX, USA

While making slow turns the steering seems to disengage making it hard for the wheel to turn. It comes out of it but has been happening more frequently.

- Parsonsfield , ME, USA

Hard to turn the wheel at curb

- Cedar Rapids Iowa , IA, USA

The contact owns a 2015 Chevrolet Silverado. The contact stated while driving at approximately 65 MPH the "loss of power steering" warning illuminated. The contact felt the steering wheel was hard to turn to the left or right. The contact was able to stop the vehicle and turn the vehicle off, when he turned the vehicle on the power steering was engaged, however, the failure was reoccurring. The contact stated that failure was also occurring at any speed. The vehicle was taken to an independent mechanic who diagnosed the vehicle and determined that the power steering system needed to be replaced. The vehicle was not repaired. The contact had researched online and related the failure to NHTSA Campaign Number: 18V586000 (Steering), however the vehicle was not part of the VIN selection. The manufacturer was not informed of the failure. The failure mileage was approximately 10,000.

- Joplin, MO, USA

Power assist steering cuts out and in when turning the steering wheel

- Grand Terrace, CA, USA

I was driving and when I came to a stop light the power steering stop working and I had to go because the light turn green so I had to steer very hard and pull over to the side. It was very dangerous and I can-??t believe this happened. The warning light came on as well and it says service power steering drive with care.

- Kenner, LA, USA

While driving I loose my power steering, most of my electrical systems shut down including the radio, driver information center, AC and the stability control system. I get a quick dash warning light that says stability rack and it goes off. Issue mostly occurs while making turns making it hard to steer the vehicle

- Egg Harbor Township, NJ, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while driving 55 MPH, the vehicle lost steering functionality. The vehicle was swerving from left to right. The driver was able to stop the vehicle. After turning off and restarting the vehicle, the vehicle regained normal functionality. There were no warning lights illuminated. The vehicle was taken to the local dealer, who informed the contact that the vehicle needed to be diagnosed. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 142,684.

- King William, VA, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated while driving at slow speeds, the steering wheel jerked to the right, and the contact became aware that the electronic power steering was not functioning properly and required increased effort to maneuver the vehicle. The power steering warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 14V719000 (Steering), and the VIN was included but the vehicle had already been repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was unknown.

- Miami, FL, USA

The contact owns a 2015 Chevrolet Silverado. The contact stated when she was pulled over to the side of the school entrance to pick her child up, she observed that the "service power steering" warning had illuminated on the instrument cluster. The contact stated that the steering wheel was very hard to turn to the left or right. The contact stated that she turned the vehicle off and on and the power steering functionality had returned. The contact stated that the failure re-occurred while she was driving at approximately 30 MPH. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed and was not repaired. The contact researched online and related the failure to NHTSA Campaign Number: 18V586000 (Steering). The manufacturer was not informed of the failure. The failure mileage was approximately 104,000.

- Sapelo Island, GA, USA

The contact owns a 2015 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the power steering was inoperable, and the vehicle was difficult to steer. The contact stated that the steering wheel had seized. Additionally, the power steering reduced warning light was illuminated. The contact drove the vehicle to the shoulder of the roadway. The vehicle was towed to the residence. The vehicle was then towed to the dealer where it was diagnosed with a failed rack and pinion. The contact was informed that the rack and pinion needed to be replaced. The contact was informed of an unknown recall however, the recall had expired. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 180,000.

- Woodbridge, VA, USA

I bought the truck around [XXX] from Barkau CDJR, Freeport IL. Two hours away from the dealer the truck went completely dead in traffic. A message appeared on the info screen that said roll down the drivers window and back up to reset the system when the truck finally restarted. Got home with it and called the dealer and let the know. In the next few weeks it happened a couple of more times. It was taken to Tapper Chevrolet in Paw Paw, MI to be serviced. The tech thought it was a problem in the fuse Block and replaced that, after that on the week end the truck was returned the problem happened 3 times. Took it back to Tapper's and they checked it again, had it for 4 days and could not replicate the problem. Kept having issues and took it to 1st Choice Automotive LLC in Dowagiac, MI, he went through the wiring and cleaned some grounds and it seemed to work for a while. Now it is doing the same thing again. It just shuts down randomly for no reason. You lose steering, brakes, you have no control when it happens and no warning when it is going to happen. Have searched You Tube and have seen many other complaints of the same problem with no solution. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Decatur, MI, USA