Started experiencing loss of power steering. This is happening while driving and at start up. Sometimes the issue will resolve upon a restart. Have experienced this problem in at least 3 seperate occasions.

- Cedar Park, TX, USA

While driving at highway speed, power steering completely stopped working. After pulling over and restarting, everything was normal. It happened again today while driving in town.

- Bolivar, MO, USA

Vehicle repeatedly loses power assist steering accompanied by a chime and warnings. This occurs without warning under all driving conditions. It represents a very dangerous situation. Power steering can be restored by stopping and restarting the vehicle, and remains functional for variable times before again failing. I have reported this previously and did not hear anything with regards to some resolution. This is a clear vehicle safety issue and GM, from what I can find is well aware of it. The date I give for the incident is just the most recent.

- Goodyear, AZ, USA

Driving down 4 ln rd, slowed to make left hand turn, two messages pop up and says" service stabilitrak and service power steering drive." Then I had loss of power steering assistance in making turn. Proceed to service staion to check power steerin fluid, couldn't find so asked cell phane where it was located, found there was no such thing and was tod model under recall for power steering problems. Decided best get it home so restarted truck------everything fine. Called to see about recall and was told not valid for my vehicle. So scheduled a service reuest at a lcal Chevy dealer.

- Lees Summit, MO, USA

The ignition key does not release after engine is shut down.

- San Pablo, CA, USA

On 7/22/20 driving home from work when the stabilitrack service light came on and the power steering service soon light came on. After about 30 seconds the light went off. On 7/16/20 the stabilitrack service light came on twice and went off on the way home from walmart. Both times were on a straight highway speeds of about 65 with the power steering going out for 30 seconds.

- Clayton, NC, USA

My Colorado has been having a problem where my power steering cuts out while driving and on startup, I researched and it seems to be a common problem and a recall, I contacted my local dealer explained to them what was going on and I was told that it did have the recall for my exact issue but that it had already been fixed, it absolutely has not or needs to be fixed again, it's an extreme hazard it happens daily at this point and I really do not know what else to do. I do not know who did the repairs the first time I bought the truck used but I was told the problem has been taken care of but it has not please help thanks.

- Leicester, NC, USA

I'm driving down the road at about 45 miles an hour and I got two messages pop up and says service stabilitrak and service power steering drive. Than I had total loss of power steering at 45 miles an hour.

- Chesterfield, MI, USA

Driving in traffic when vehicle lost power steering, dic said to sevice power steering system. Pulled off the road shut vehicle off checked fluid and belts restarted vehicles message cleared steering was fine this problem reoccured two more times.

- Fairview Park, OH, USA

Power steering stopped while driving. Received error message on dashboard, power steering not working. Please drive safe. Was driving on major highway in dallas area. Road was dry and no rain in several days.

- Euless, TX, USA

Power steering failed while driving on July 2, 2020. I was driving in traffic on city streets at the time. It was very challenging to pull into a parking lot to get to a safe place. I turned off the truck, waiting 2-3 minutes, restarted, and the problem was gone. I took it to a auto mechanic to get the codes read, the document is attached.

- Scotts Valley, CA, USA

While driving on the interstate at 75 mph the stability control/traction control and power steering went out on my truck. This is very unsafe and many other year models are having this problem. This should have a recall on and forced to repair. It is a good thing I was close to an exit top get off the highway.

- Hilham, TN, USA

Same thing as my last complaint. I'm driving straight down the road at 40 miles an hour and lost power steering. Audible alarm went off and 2 messages popped up service power steering and service stabilitrak. Luckily I was on an empty road and stopped and restarted my car. It took 3 times for it to go away then as I'm starting to drive again it comes up again and I had to restart the car.

- Cape Coral, FL, USA

I lost power steering while driving straight down the road at 50 miles an hour. An audible alarm went off and a message popped up "service power steering, drive with care" then a second message popped up "service stabilitrak." I pulled over to the side of the road and restarted my car and it went back to normal.

- Cape Coral, FL, USA

The contact owns a 2015 Chevrolet Colorado. The contact stated that while driving approximately 35 mph, the vehicle loss power steering assist with the power steering, traction control and the service power steering warning lights illuminated. The vehicle was taken to the fitzgerald Chevrolet of hagerstown located at 101 S edgewood dr, hagerstown, md 21740, to be diagnosed. The contact was informed that the steering assembly needed to be replaced. The vehicle was not repaired. The vehicle was not included in NHTSA campaign number: 16V054000 (steering). The manufacturer was informed of the failure. The failure mileage was 54,409.

- Hagerstown, MD, USA

Vehicle lost power steering twice while in motion.

- Charlotte, NC, USA

Driving on highway and truck alarmed and lost power steering, again.

- Colleyville, TX, USA

I was driving down the highway and the service stabilitrak and service power steering messages popped up. So I pulled over and shut the truck off, then started it again, the messages went away so I got back on the highway. After getting back up to speed the messages popped back up, so pulled over and shut off the truck again. The messages did not come back on the rest of my drive. My truck has popped up the service power steering message before but never while I was driving.

- Eldorado, KS, USA

The contact owns 2015 Chevrolet Colorado. The contact stated while driving 65 mph, the vehicle loss power steering assist and became difficult to steer. The service power steering and service stabili track messages were displayed on the instrument panel. The vehicle was taken to connell Chevrolet (2828 harbor blvd, costa mesa, ca 92626) where the vehicle was diagnosed with torque sensor failure and a steering rack failure. The vehicle was not repaired. The manufacturer was notified of the failure however, no assistance was provided. The failure mileage was 79,286.

- Mission Newjo, CA, USA

The contact owns a 2015 Chevrolet Colorado. The contact stated that at various speeds, the steering wheel was firm and difficult to maneuver. The contact stated that the service power steering assist warning light was illuminated. The vehicle was turned off and restarted and the vehicle operated as designed. A dealer was not contacted. The contact referenced NHTSA campaign number: 16V054000 (steering) as a possible solution to the failure however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 60,000.

- Mona, UT, USA