Chevrolet Suburban Complaints

9,782 consumer complaints on file.

#11651442March 29, 2025
ENGINE
I was entering the interstate, at 65 miles per hour, and went to set the cruise once I reached 70mph, and noticed that I was losing power, the engine had stopped and we dangerously lost speed on a interstate where folks were traveling north of 75-80 mph. I costed to the shoulder and tried to reset with no luck. We called Onstar and had it towed to Hendrick or Monroe NC. We found out that this was an engine failure and the long block had to be replaced. This left us stranded without a car to drive to our cruise —GM told me I could buy plane tickets and they’ve never denied reimbursement. Unfortunately they denied it once I submitted all the receipts. It been a horrible experience with no help from GM.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11651133March 27, 2025
ENGINE
Middle of engine started making a tapping sound. Went to closest dealership service department. They said it was most likely an issue with the valve train but we should be able to get home. Within 10 miles, the engine completely seized up while on the highway loosing all power. Was able to get to the side of the highway. Towed the vehicle to the dealership that we bought from. They said it was going to need a new engine just as soon as they could find one.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11651030March 27, 2025
ENGINE, POWER TRAIN
6.2L L87 Engine Failure with 36,000 miles on it. While driving on the highway and attempting to pass another vehicle that was traveling on a 2-lane highway the car suddenly died, and the transmission shifted into neutral. When I noticed the vehicle would not accelerate, I looked down and saw the push to start warning and tried to restart the vehicle with no response. I had to allow the vehicle I was passing to get ahead of me before I could swap back into that lane to get out of the way of oncoming traffic eventually coasting onto the side of the road to a complete stop. The vehicle I was passing slowed down after the engine died not knowing what I was doing and drove right beside me blocking the lane until I signaled for them to go ahead so I could get back into the lane. If the vehicle in the oncoming lane had not slowed down to allow me time to get back into the proper lane a head on collision would have occurred. This 2023 vehicle was purchased used 14days prior from a GM certified dealership and had no warning lamps on the dash and showed no indication a failure was about to occur. The vehicle was driving perfectly normal until the failure occurred. Once the vehicle was towed to the dealership it was determined the engine had failed due to crankshaft bearings. The dealership explained there were no available replacement GM engines and could possibly be a lead time of 6 months before a replacement engine could arrive. I purchased the vehicle for $60,000 and the engine fails 14 days later and now I could be without a vehicle for 6 months and the dealership did not have any loaner vehicles available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11650764March 26, 2025
UNKNOWN OR OTHER
I pulled into a parking spot and the car died right before I shut it off. I came out and restarted it to leave and it backed up about 5 feet and died and would never start again. There was never any prior indication that it had any problems. I bought it new and always had a Chevy dealer do the required maintenance. I was told today that it would need a new engine because the engine has seized up; however, until they do a full tear down of the engine, they said they cannot tell me exactly what has cause the problem. I have heard of others having problems with the 6.2 engine so I thought I would report it. I don't have any paperwork yet from the dealer to upload.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11650480March 25, 2025
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
The contact owns a 2018 Chevrolet Suburban. The contact stated that the instrument cluster failed to function as intended. The instrument panel flickered intermittently and then went black, preventing the contact from safely operating the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 132,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11650489March 25, 2025
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:CONDENSOR/EVAPORATOR
The contact owned a 2017 Chevrolet Suburban. The contact stated while driving 70 MPH on the highway, the contact and his wife noticed an abnormal odor coming from the air conditioning unit. The contact pulled over to a rest stop and exited the vehicle to inspect the front of the vehicle. The contact stated that the vehicle was still drivable, and the contact returned to the residence. An undisclosed dealer was contacted. The vehicle was taken to the dealer, where it was diagnosed that the A/C condenser needed to be replaced. The vehicle was not repaired; however, the contact was informed that the dealer was waiting for approval from the manufacturer. The contact related the failure to the Special Coverage Adjustment: 17336(Air Conditioning Condenser (Combi-Cooler) Refrigerant Leak). The manufacturer was made aware of the failure and opened a case. The failure mileage was 50,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11650033March 23, 2025
ENGINE
We were driving down the [XXX] in Wichita KS when our 2024 Suburbans engine shut off and the car went into neutral. The display said “ "conditions not correct for shift". We were able to safely coast to the nearest exit [XXX] and we completely stopped at the bottom of the exit ramp. We contacted onstar who dispatched Kansas Highway Patrol who blocked off the exit until we could get the vehicle towed. The car is currently at the dealership, being that it is Sunday they are closed so more information tomorrow on the issue. The photos are of the car being towed from The incident location and dropped off at the dealership. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648988March 18, 2025
EXTERIOR LIGHTING
The contact owns a 2024 Chevrolet Suburban. The contact stated that upon brushing snow off the vehicle, the contact noticed that there was snow inside the headlights, which later turned into ice and dimmed the headlights. The contact stated that while driving at an undisclosed speed, the failure recurred, causing the contact to pull over to the side of the road to clean the headlights. The dealer was not notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 360.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648924March 18, 2025
ENGINE
Engine failed while driving on highway. Would not restart. Towed to Chevrolet dealer who determined engine full of metal debris requiring total engine replacement.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648751March 17, 2025
POWER TRAIN
The contact owns a 2016 Chevrolet Suburban. The contact stated while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the transmission shifted hard and made an abnormal humming sound. No warning light was illuminated. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The contact stated that the transmission was previously replaced 11/2021 and 11/2022. Additionally, the contact stated that there were only 3,000 miles within the two previous transmission replacements. The contact stated that the first transmission replacement was covered by the warranty company and the second transmission replacement was covered by the manufacturer. The contact stated that another replacement would be the third transmission replacement since 2021. The manufacturer was made aware of the failure and a case was filed. The contact was provided a Trade-In Offer. The failure mileage was 61,619.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648512March 15, 2025
ENGINE
6.2 engine with catastrophic engine failure. No warning prior to failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648111March 13, 2025
ENGINE
[XXX], driving on [XXX] at mile marker [XXX], 4 miles east of Moorcroft, Wyoming, the vehicle lost power and engine quit. We made it to the side of the road and vehicle would not start. The temperature was negative 5 degrees. With cell phone service, we were able to secure a ride and a towing company before we got extremely cold in the car. The vehicle was towed by Manning's Towing of Gillette, Wyoming to White's Frontier Motors, 444 Skyline Drive, Gillette, WY 82718. After 10 days in the shop, the service department diagnosed the engine was inoperable and the vehicle would need a new engine. There was no indication of the engine failure prior to its failure. To date I have had 15 communications with the service department at the dealership and GM Motors with no resolution or date of repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647798March 12, 2025
POWER TRAIN
My transmission went out at 116,000 miles. We were having intermittent issues since 100k miles.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647861March 12, 2025
EXTERIOR LIGHTING
New vehicle purchase, the Dealer had installed a 3rd brake light that blinks 4 to 5 times when pressed. I'm concerned because according to what I've read a blinking brake light is against federal and state regulations.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11648003March 12, 2025
ENGINE
Chevrolet is telling me my engine has failed at 75,000 miles. While driving on the highway recently I lost all power. I had my 3 kids in the car and was driving at highway speeds on a crowded highway and lost all power. I had to move over to the side of the road while in neutral with no power. Once I was on the side of the road, I was able to then turn the car off and turn it back on. I then drove to the nearest exit to get myself and family out of harms way. The car then began making a significant loud screeching/knocking noise. I have video of this noise. Ultimately was towed to a dealership where I am now told that the car needs a new motor. Additionally, I regularly service my vehicle at the Chevrolet dealerships with on time oil changes as soon as the car says I am due. Twice since owning, my car has been so low on oil that I have to immediately add oil in between oil changes. Car is currently at the Chevrolet dealership and has not been fixed at this point. The vehicle has only been inspected by Chevrolet service tech at the dealership. No warning lights or other symptoms, besides the oil issue have ever occured with this vehicle. Please help!
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647748March 11, 2025
POWER TRAIN
My certified used 2019 Chevy Suburban, with all routine maintenance completed, transmission abruptly failed. The vehicle was just serviced the month prior and with no current issues revealed during that appointment. We have never seen a transmission just fail suddenly with no warnings, no light on dash, and the transmission fluid was a good color and with no burn smells. My wife had just been on the 35 freeway and a moment before exited off to where we were going to eat breakfast, had she still been on the freeway, it could have been catastrophic as she had three of my children in the car with her. I researched the internet; GM has had many transmission problems on Suburban and other model cars from 2015-2019 with their currently being a class action on the other models.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647749March 11, 2025
ENGINE
In October 2024, the vehicle just shut off while we were driving down the road. Had to pull off to the side and got it going after about 5 minutes. Couldn't get the vehicle to replicate the problem so nothing chevy could do. No check engine light. No codes were given. On January 4th the vehicle started making a horrible noise. But then stopped making the noise on January 5th. Called Olympia, Washington Chevrolet to get it in to be looked at. Soonest appointment they had was February 5th. I made the appointment. February 11th, the engine seized and quick working completely. February 13th, had the vehicle towed to the nearest Chevrolet. Getting the vehicle into neutral and on the tow truck was terrifying. Makes me question the transmission. My vehicle has been at Chevrolet since January 13th. Today is March 11th. I do not feel safe driving this vehicle once it does get fixed. It has left me stranded twice. Once when it just shut off and another when it actually broke down for good.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11647131March 8, 2025
WHEELS, UNKNOWN OR OTHER
[XXX] DIAGNOSE UNITS: 1.00 TECH(S) :1244 CUSTOMER STATES VEHICLE IS RUNNING ROUGH, MAKING A NOISE WHILE DRIVING COMING FROM THE REAR, PLEASE CHECK & ADVISE, FEELS LIKE RIGHT REAR WHEEL IS RUBBING checked over and found noise to be coming from rear differential. found bulletin #21-NA-028 for rear axle moan type noise on turns. followed service procedure per bulletin and drained and refilled rear diff service multiple times to correct customer concern. test drove vehicle after repair and noise is no longer present at this time. May be necessary to Drive vehicle multiple times to work lubricant into clutch pack. may require 1 more drain and refill if noise returns. If hesitation is still felt, recommend getting appointment set up for transmission diagnostic ARTS - - 0B # 1 - QTY - - - FP - NUMBER - [X] [XXX] -DESCRIPTION OIL 8.800 LIST PRICE-UNIT PRICE- $58.43 $58.43 JOB # 1 TOTAL PARTS JOB # 1 TOTAL LABOR & PARTS 179.00 $350.58 $350.58 $529.58 J# [XXX] *REAR DIFFERENTIAL UNITS: TECH(S) :1244 268.80 Added Operation [XXX] @ 03/05/2025 15:01) CUSTOMER REQUESTS PERFORM SYNTHETIC REAR DIFFERENTIAL SERVICE 3*#[XXX]& #[XXX] (07/22 AT TEMPERATURES OF 300 DEGREES & UP, TREMENDOUS STRESS IS PLACED ON THE DRIVE TRAIN LUBRICANTS. CONSEQUENTLY, THERMAL BREAKDOWN & DEPOSIT FORMATION HAVE BECOME COMMON, SHORTENING THE LIFE OF GEAR LUBRICANTS & THE COMPONENTS THEY ARE [XXX] SUPPOSED TO PROTECT. PERFORMED SYNTHETIC REAR DIFFERENTIAL SERVICE AND ADDED CONDITIONERS. INVE ARTS QTY - - - FP -NUMBER- -DESCRIPTION- - LIST PRICE-UNIT PRICE- ERANG JOB # 3 TOTAL PARTS 0.00 Company JOB # 3 TOTAL LABOR & PARTS $268.80 I am very disappointed at this dealership because they turn in the car and the problem is steel the same and they charge me $730.11 for a work that it was not done 😡 RADLEY CHEVROLET 11301 PATRIOT HWY FREDERICKSBURG, VA 22408 (540) 898-4000 WWW.RADLEYCHEVROLET.COM RADLEY CHEVROLET [XXX] Certified Service INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) INFORMATION REDACTED
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11646946March 7, 2025
POWER TRAIN
While driving from work to the gym (03/04/25), I was stuck in traffic due to a wreck; when traffic started moving again, I didn't. It was like it was in neutral and was just sitting there revving the engine. It finally started moving but clearly not functioning properly. A few miles later the Check Engine light came on with a "Reduced Acceleration Drive with Care" message displayed on the dash. I limped it into the parking lot and as I tried to back into a parking space the vehicle stalled and put itself in park. Finally was able to get it into a parking space to wait for a tow truck to have it towed back to the dealership. Chevy dealership has informed us that it needs a torque converter and a valve body (03/06/25) and they will create a "SPAC case" with GM as it is still under power train warranty. No eta on parts. Supposed to hear from Hertz on a rental (no more than $45 coverage a day; so likely not going to get a similar vehicle as a rental); no further news as of today 03/07/25. We bought the vehicle less than a month ago and haven't even made the first payment (other than the down payment); looks like that will occur and we won't even have a car to show for it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11646774March 6, 2025
ENGINE
I was on [XXX] in Athens, Ga. Going about 65mph in the left lane, casually passing a slow truck. it was rainy, in a construction zone, heavy traffic. With no warning lights or indication there was a problem the engine suddenly died and shifted itself into neutral. I had just started going up hill, no left lane median but I managed to barely make the right shoulder, when the vehicle came to a stop it shifted into Park, from that point forward the vehicle was locked down. I was so close to the traffic I had to fold the drivers mirror. I literally sat on the passenger side of the truck with my seat belt fastened because I expected to be hit. Took about 1.5 hours for tow truck. The tow truck driver was nearly hit trying to load the truck, several accidents were narrowly avoided by people trying to move over. Truck taken to Auto Gallery Chevrolet in Commerce GA, after three weeks they confirmed the engine had to be replaced and it would be done under warranty. I have not been told the exact nature of the failure, but they did confirm the engine could not be rotated. They could not tell me how long it would take to find and engine but there was another vehicle with the same issue that was ahead of me. To the best of by knowledge Chevrolet has accepted the failure report completed by the technician but have not otherwise engaged. I have not been provided any documentation from the dealership. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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