Vehicle through a "service engine" and lost partial power. The vehicle slowed considerably and was not able to accelerate as expected. Fortunately, this was rush hour traffic and it was slow. Normally, the traffic moves at 60 MPH plus or minus 5 MPH. The loss of power on I10 can be extremely unsafe. The dealer revealed that our car had a scan code P0299. They cleaned the Thottle Body and stated it was the likely problem. However, they said they tested the crank case pressure and it was at 0 PSI, instead of the expected vacuum. There was no indication, that crank case pressure or the PCV was the root problem. I pointed out that crank case should be measured in INH2O. I think they mis diaganosed and were trying to lead me to replace the PCV, and ultimately the turbocharger itself. I think it is probably a sensor or perhaps another component. I took my car away from the lot and will report any other incidents or findings.

- Jacksonville, FL, USA

while driving down a mountain in monterey tenessee from visiting a friend the car started blowing white smoke and all dash lights flickered before car shut off no brakes or steering while coasting down mountain almost got rear ended by pickup this was around 9pm it was dark i coasted into a gas station after a few attempts to start car. i called roadside assistance that night and got towed to dave kirk chevy dealer next town over after having issues with car i encountered issues with manager of dealer ship and roadside assistance neither could help til i started raising my voice i was stranded there in town for 2 days my friends felt bad the paid for my motel since i was so stressed out they didnt want to look at my car that manager said he knew nothing about after diagnosing my car they found a bad fuel injector that he said was open 100 percent so after 2 days i was on my way back to florida bad experience all the way around

- Ormond Beach, FL, USA

Was traveling at about 58 mph down the highway when all my warning gauges starting going off. My digital dash went blank and the car started accelerating on its own. I kept hitting the brakes trying to make it slow down and I could hear the abs function and feel it thru the brake while trying to slow down. After about a 1/2 mile of fighting the car the dash turned back on the check engine light stayed on and the car stopped trying to accelerate but wouldn-€™t change gears and was stuck at 3500 rpms when I limped it off the road and had a tow truck come get it.

- Dillsburg, PA, USA

Unknown. Started vehicle for one minute and stalled. It is available for inspection. Safety was at risk cause I thought car wasn't going to start and stay idling. Problem has not been reproduced or confirmed by dealership.vehicle has not been inspected by dealership. There were no warning lamps or messages. This initial problem appeared on 5-20-21.

- Crown Point, IN, USA

Unknown. Started vehicle and warmed it up for one minute. After that the vehicle shook and vibrated then completely stalled. It Is available for inspection. Safety wasn't the greatest cause I thought the vehicle completely died and would not be able to be driven. Problem has not been reproduced or confirmed by dealership. The vehicle has not been inspected by the dealership. There were not any warning lamps or symptoms. This is the first time the car died.

- Crown Point, IN, USA

Vehicle slowed down alot by itself upon driving and when pushing the gas pedal the vehicle would not go any faster. I had to pull over in someones driveway to get out of the way of multiple cars behind me! Car is available for inspection. My safety was very much in danger cause what happened to the car could have caused cars to hit me from behind! The problem has not been reproduced or confirmed by dealership. The vehicle has not been inspected by the dealership. There were no warning lamps or messages.

- Crown Point, IN, USA

Acceleration slowed down and didn't want to speed up when gas pedal pressed. Car is available for inspection. Safety was at risk cause a car could of hit me. Problem has not been reproduced or confirmed by dealership. Vehicle has not been inspected. There were no warnings or symptoms. Problems appeared 5-20-21, 5-22-21, and 5-23-21.

- Crown Point, IN, USA

*First incident: Unknown. Could have been stranded. Not confirmed by dealership. First appeared on 5-20-21. I started car. After car started, the cars body started to shake all over with a hard vibration. Car was inspected vaguely by dealership and I was told nothing could be found. No lights came on, no warning.*Second incident: unknown. First appeared 5-22-21. After car started, the cars idle felt shaky a little. Also the acceleration slowed down on its own to where I could not speed up and I had to pull over or I could have been hit by multiple cars. Crash safety issue and stranded! Not confirmed by dealership. Going to be inspected again on 5-24-2021. There were no warnings or lights!

- Crown Point, IN, USA