2021 Chevrolet SUBURBAN problems and owner complaints

Transmission leaked oil and the suv didn’t advice the loss of fluid. Still under repair

Owner-reported narrative. Look up ODI 11432193 at NHTSA ↗

Came to a stoplight and the car came to a stop. The car then automatically shifted into park on its own. The car would not shift out of park an the engine would not start. The car just died. Police showed up as I was in the middle of traffic and no one could even get the car to shift into neutral to push it out of the road. Very dangerous situation. Tow truck came and they could not even get the car in neutral. So they had to drag the car onto a flat bed. Dealer has examined the car. The starter was bad, the fuse box was bad but the …

Owner-reported narrative. Look up ODI 11447110 at NHTSA ↗

On 27 Feb 2023 the vehicle started as usual. After parking and letting the engine idle while I assisted my elderly mother into the car, the vehicle unexpectedly stopped running. Several attempts were made to restart the car, but it only sputtered for a few seconds as if it were out of fuel. I then called GM roadside assistance and the vehicle was towed to Sandy Sansing Southern Chevrolet in Foley Alabama. My service Advisor Ronny advised me that this was a common failure of the Fuel Pump Power Control Module, however, there is no current rec…

Owner-reported narrative. Look up ODI 11510025 at NHTSA ↗

While driving on the I-4 interstate on Saturday August 5, 2023 - my 2021 Cheverolet Surburban stalled as if it had no fuel (had 3/4 of a tank). I was barely able to get over to the shoulder across three lanes of traffic on an overpass before it completely shut off! The Surburban would not start - when pressing the start button the ignition clicked for an extended period of time. We used On Star to contact GM/Chevy roadside support. They ran a remote diagnostic stating an issue with the Fuel Management System. I was told that this is a common pr…

Owner-reported narrative. Look up ODI 11536915 at NHTSA ↗

The contact owns a 2021 Chevrolet Suburban. The contact stated while driving 15 MPH, the vehicle lost motive power and stalled without warning. The contact was unable to restart the vehicle. The vehicle was towed to the dealer, and the dealer stated that the fuel control module needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and stated that the part to repair the vehicle was not available. The failure mileage was 30,000. The VIN was not available.

Owner-reported narrative. 30,000 miles reported. Look up ODI 11511587 at NHTSA ↗

Drove up to a stoplight 4th car in a turn lane, came to complete stop. Some cars closed ranks a little further so i released my foot off the brake and moved up a few more feet and stopped again. The car then accelerated with brake fully depressed and wouldn't stop. I then put gear to neutral Tac was very high maybe 5000. Put car into park and then turned off the engine. Restarted car and continued on my way. Contacted Chevrolet and my dealership for a service diagnosis coming up July19,2021. No image to anyone but I have heard of this problem …

Owner-reported narrative. Look up ODI 11424684 at NHTSA ↗

While driving, I received a notice identifying a problem with the ESC system and that there was a brake system failure. I have received an advanced diagnostics alert about the antilock braking system. the vehicle was difficult to stop and required excessive pressure on the brake pedal.

Owner-reported narrative. Look up ODI 11463392 at NHTSA ↗

We have had several incidents of issues with the engine and electrical system. There are as follows: - NO CHECK ENGINE LIGHTS and engine failed. - Engine continues to be sluggish and hesitant. Headlights do not come on when in "auto" and it is dark outside. - Doors lock with the keys inside and the engine is off. - Keys are showing in sleep mode or not present when they are present. The engine went down on May 6, 2021 and I was on the highway with 2 of my children. I could not accelerate. There was traffic and could not keep up. I was able t…

Owner-reported narrative. Look up ODI 11432967 at NHTSA ↗

Vehicle stalled while driving in center lane on I-4 in Orlando in traffic. There were no warnings prior to the vehicle stalling. When trying to restart it, the low fuel warning appeared along with the check engine light. I was unable to restart the vehicle leaving us stranded in the middle lane of I-4 in heavy traffic. FL Road Rangers arrived to offer aid and had to manually place the vehicle in Neutral under the vehicle at the transmission. Vehicle was then pushed off the highway onto the shoulder. Vehicle was towed to Starling Chevrole…

Owner-reported narrative. Look up ODI 11557595 at NHTSA ↗

Seat, mirror, steering column pre-set driver adjustments do not come into proper driving configuration on a regular basis when starting vehicle. This is a dangerous situation when a malfunction does occur. Seat has tendency to squeeze driver torso into steering column and knees into dash. LH mirror inadvertently and unexpectedly tilts down toward the ground and ofter unnoticed. This makes for a dangerous condition where the driver assumes that there is no oncoming rear traffic and it's safe to pull away from a curb from a stopped position. Thi…

Owner-reported narrative. Look up ODI 11599249 at NHTSA ↗

There is an issue with the transmission when i accelerate at a slow pace. The car shakes and vibrates. Theres a possibility of an issue with the transfer case 4x4. When i turn the steering wheel and drive, it feels like it locks. It feels like 4x4 is on and theres a odd sound as well. I took my car to Hamilton Chevrolet and paid for inspection. They told me that there was no issue, but the issues i mentioned earlier in this message was mentioned to them. Those issues are still occurring. This is a recall issue but when i put my VIN number in, m…

Owner-reported narrative. Look up ODI 11673837 at NHTSA ↗