2021 CHEVROLET TAHOE Problems & Recalls

While driving on I-90 in Montana on a clear, sunny day at the posted speed limit of 80 miles per hour for one hour, the vehicle began making knocking noises then, all of a sudden lost power. Upon inspection at the nearest GM dealership service department in Butte, MT, I was told something within the...

While driving on I-90 in Montana on a clear, sunny day at the posted speed limit of 80 miles per hour for one hour, the vehicle began making knocking noises then, all of a sudden lost power. Upon inspection at the nearest GM dealership service department in Butte, MT, I was told something within the...

While driving on I-90 in Montana on a clear, sunny day at the posted speed limit of 80 miles per hour for one hour, the vehicle began making knocking noises then, all of a sudden lost power. Upon inspection at the nearest GM dealership service department in Butte, MT, I was told something within the...

I noticed the vehicle had intermittent hesitation while accelerating to merge onto a freeway on the previous evening. We drove straight home from there and the next morning as we prepared to go somewhere the vehicle lost power in our driveway and now will not start. Trouble code P129F Fault code i...

I recently purchased this vehicle from a dealer in FL, but unknown to me at the time was the headlight adjuster on driver side was broken, causing the aim to drop to the bottom limit. This causes only the passenger side light to illuminate the road. I discovered this problem about a week after purch...

AFM lifter collapse on Cylinder 6 Written repair estimate or a Diagnostic report showing P0306 + lifter failure

AFM lifter collapse on Cylinder 6 Written repair estimate or a Diagnostic report showing P0306 + lifter failure

This vehicle has experienced multiple substantial defects, several of which directly endangered my family, including an infant, and rendered the vehicle unsafe and inoperable for extended periods despite warranty repairs. Summary of defects and failures: 1.Electronic door locking failure The vehicl...

This vehicle has experienced multiple substantial defects, several of which directly endangered my family, including an infant, and rendered the vehicle unsafe and inoperable for extended periods despite warranty repairs. Summary of defects and failures: 1.Electronic door locking failure The vehicl...

This vehicle has experienced multiple substantial defects, several of which directly endangered my family, including an infant, and rendered the vehicle unsafe and inoperable for extended periods despite warranty repairs. Summary of defects and failures: 1.Electronic door locking failure The vehicl...

2021 Tahoe with l87 engine lifters failed at 2000 miles ,was fixed by dealer then at 82,000 miles same failure only now engine failed, I was driving home when it failed almost got in an accident lost power engine codes were blinking , took to dealer been there since October 20th still at dealership

As many have already complained, the headlight adjuster screw for the drivers side of the headlights of the vehicle always break or get stripped out even at low mileage, causing the headlight of the drivers side to point down onto the road and being unable to illuminate anything past the very front ...

The REAR end of the truck needs to be repair. The dealership says multiple people have needed to order the rear end.

The REAR end of the truck needs to be repair. The dealership says multiple people have needed to order the rear end.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 20 MPH into the driveway, the engine seized. The contact stated that the service traction, service ESC, and engine warning lights were illuminated. Upon research, the contact associated the failure with NHTSA Action Numbe...

Mileage: 64,572

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 20 MPH into the driveway, the engine seized. The contact stated that the service traction, service ESC, and engine warning lights were illuminated. Upon research, the contact associated the failure with NHTSA Action Numbe...

Mileage: 64,572

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 20 MPH into the driveway, the engine seized. The contact stated that the service traction, service ESC, and engine warning lights were illuminated. Upon research, the contact associated the failure with NHTSA Action Numbe...

Mileage: 64,572

My Tahoe was making a loud noise, I took it to the dealer to look at it and they said I need to replace the rear driveshaft to the tune of $4000. I don't have $4000 to spend on this. This Tahoe is only 4 years old and was supposed to drive us to Minnesota next week for Christmas and now that is no...

Issue related to the rear-differential fluid, TSB 21-NA-028. Its a known issue where the rear differential make moan/chatter noises on turning (including at low speeds). Dealers are instructed to service/replace the rear differential fluid and perform procedures to address clutch pack chatter. It is...

I was driving on the highway at approximately 35mph when I noticed there was no response from the accelerator. I shifted the vehicle into neutral and coasted onto a side road and call OnStar for assistance. The dashboard indicator said to restart engine. I attempted to restart, but the engine would ...

I was driving on the highway at approximately 35mph when I noticed there was no response from the accelerator. I shifted the vehicle into neutral and coasted onto a side road and call OnStar for assistance. The dashboard indicator said to restart engine. I attempted to restart, but the engine would ...

2021 Tahoe Z71 with 70000 miles making a roaring and whining noise on reverse and turning, especially when cold. Took to shop and they changed the rear differential fluid. Now its worse. Needs a whole new rear end. This veicle is 4 years old and does not tow or use four wheel drive. The shop said...

Having to replace the radiator due to it leaking around a plastic connection to metal. Was told by the dealership this has an updated part from GM due to it being a known issue.

Based on dealer inspection, oil was found sitting on top of the #2 piston, and you’ve indicated the failure is originating from the bottom end of the engine—likely involving piston, ring, or cylinder wall damage. Combined with the stored P050D, P0300, and P0302 codes, this represents a clear int...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while turning left with a foot on the accelerator pedal, the vehicle lost motive power and started shaking. The contact pulled over to the side of the road and attempted to restart the vehicle, but the vehicle failed to restart. The ve...

Mileage: 35,000

While driving and turning left and right, and while cold and turning It does a grinding/groan noice, and recently while driving it did that, and It started losing speed and the grinding worsening and I was losing control of the vehicle. Putting the vehicle in Auto makes the groan/grind worse.

While driving and turning left and right, and while cold and turning It does a grinding/groan noice, and recently while driving it did that, and It started losing speed and the grinding worsening and I was losing control of the vehicle. Putting the vehicle in Auto makes the groan/grind worse.

PER HENDRICKS CHEVROLET IN HOOVER, AL "INSPECTED REAR DIFF FOR METAL & FOUND LAARGE AMOUNTS OF METAL ON DRAIN PLUG MAGNET. RECOMMEND REPLACING REAR DIFF DUE TO LARGE AMOUNT OF METAL FOUND IN OIL." There was no warning on the vehicle; however, you can hear it loudly when a left or right turn is made...

Driver's side headlight adjuster screw breaks very easily, and makes the headlight beam be too low with inability to adjust it. There is no way to replace it... it requires a change of the entire headlight, which requires removing the entire grill. A cheap piece that makes customers pay thousands o...

I am writing to formally document serious engine defects I have experienced with my 2021 Chevrolet Tahoe equipped with the 5.3L L84 V8 engine. 1.Crankshaft Failure: My Tahoe suffered a catastrophic crankshaft failure that required major repair/replacement. I am aware that GM has recalled certain veh...

I am writing to formally document serious engine defects I have experienced with my 2021 Chevrolet Tahoe equipped with the 5.3L L84 V8 engine. 1.Crankshaft Failure: My Tahoe suffered a catastrophic crankshaft failure that required major repair/replacement. I am aware that GM has recalled certain veh...

1. What component or system failed or malfunctioned, and is it available for inspection upon request? Answer: The vehicle’s 6.2L L87 V8 engine suffered a sudden internal mechanical failure involving the connecting rod, rod bearings, and crankshaft assembly, resulting in catastrophic engine damage...

1. What component or system failed or malfunctioned, and is it available for inspection upon request? Answer: The vehicle’s 6.2L L87 V8 engine suffered a sudden internal mechanical failure involving the connecting rod, rod bearings, and crankshaft assembly, resulting in catastrophic engine damage...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at 70 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The message “Service Electronic Stability Control" was displayed, and the traction control warning light and the check engi...

Mileage: 143,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at 70 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal. The message “Service Electronic Stability Control" was displayed, and the traction control warning light and the check engi...

Mileage: 143,000

I am writing to formally request a review of my vehicle’s eligibility for Recall N212332040. I own a 2021 Chevrolet Tahoe, which is currently not listed under the affected vehicles for this recall. However, based on the recall description and the symptoms outlined, I believe my vehicle experienced...

The rear differential makes a rubbing or humming noise when turning left/right at slow speed especially when it’s cold.

The rear differential makes a rubbing or humming noise when turning left/right at slow speed especially when it’s cold.

The rear differential makes a rubbing or humming noise when turning left/right at slow speed especially when it’s cold.

I am submitting this complaint to the National Highway Traffic Safety Administration (NHTSA) regarding a sudden engine failure in my 2021 Chevrolet Tahoe equipped with a 6.2L V8 engine, which posed a serious safety risk. I was driving on the highway at approximately 65 mph with cruise control engage...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated. In addition, the contact noticed an abnormal ticking sound. The vehicle was towed to an independent mechanic, where the vehicle was diagnosed with a mis...

Mileage: 87,893

My tahoe is throwing a low engine oil code and burns through about 2 quarts of oil in between oil changes. other tahoes of the same year make and model have been recalled for the same issue but mine was not.

My tahoe is throwing a low engine oil code and burns through about 2 quarts of oil in between oil changes. other tahoes of the same year make and model have been recalled for the same issue but mine was not.

My 2021 Chevrolet Tahoe recently displayed a warning message that said “Service Transmission – May Not Be Able to Shift Soon.” The message appeared at approximately 132,754 miles. Since then, I’ve noticed delayed and rough shifting between gears. The vehicle still drives and shifts into gear...

While driving my vehicle shut down. It will not longer crank. Had to have it towed. I am told that it’s the fuel pump driver control module. I carry my two children in this vehicle daily. This could have ended very badly. Now not only is my family without a dependable vehicle, I am going to ...

We have experienced a loss in power that is accompanied with an audible engine knocking sound. The loss of power affected our ability to safely merge into the highway.

The head rest in the third row seat is broken and will not remain in the up position when the seat is up. This is causing a safety risk in that there is no safety for passengers in a rear end collision. There is already a recall that Chevrolet has issued for other Tahoe vehicles; however, my VIN n...

On the morning of 1 Oct, I had left the house here in Cedartown GA to head to a meeting in Atlanta with a customer. I had started the truck 15 minutes before departing just as we have always done to our vehicles over the years to allow them to warm up properly. I departed Doyle Rd onto Hwy 27 South ...

On the morning of 1 Oct, I had left the house here in Cedartown GA to head to a meeting in Atlanta with a customer. I had started the truck 15 minutes before departing just as we have always done to our vehicles over the years to allow them to warm up properly. I departed Doyle Rd onto Hwy 27 South ...

On the morning of 1 Oct, I had left the house here in Cedartown GA to head to a meeting in Atlanta with a customer. I had started the truck 15 minutes before departing just as we have always done to our vehicles over the years to allow them to warm up properly. I departed Doyle Rd onto Hwy 27 South ...

The fuel pump went out. We were driving, about to enter traffic, and the engine shut off. It would not restart, and we had to have it towed to a mechanic's shop. The fuel pump control module was removed and replaced.

I JUST HAD TO BUY A FUEL PUMP CONTROL MODULE 2021 CHEVY TAHOE HIGH COUNTRY THAT WOULD CRANK OVER, AND NOT START. PER INTERNET, THIS PART IS ON A MILLION CAR PART FAILING. I FOUND ON INTERNET THAT IT SHOULD BE REPLACED AT NO CHARGE. I WAS STUCK AT HOUSE AND HAD A FRIEND CHECK WITH A OB2 TESTER AND IT...

Was in stop and go traffic. Car suddenly said “conditions not correct for shift” and engine died. The car would not turn on and it could not be put into neutral therefore was stuck in the lane stopping all traffic on the NJ turnpike. It created a safety issue for that reason as there was no way ...

The fuel pump control module failed while I was driving. My vehicle shut down in the middle of the road. I was unable to put my vehicle in neutral to move it off the road. A tow truck had to come in order to get it out of traffic. The next day we had it towed to the dealership who replaced the fuel...

Info center with radio, vehicle info, on star keeps going black screen. When this happens I loose all control of info center and on star goes out where no location would be available if the vehicle was in an accident. This is safety concern because with no automatic notifications of ac...

I have a 2021 Tahoe that while circling a parking lot at my son's football practice. The Tahoe's emergency came on and the Tahoe abruptly stopped. A checked engine light came on. The Tahoe wouldn't release the emergency brakes. I was finally able to get it released. I took the vehicle to a transmiss...

Driving down the highway (open road) and the sunroof spontaneously shattered.

We just recently had the cam shaft and lifters replaced, as the vehicle began experiencing a knocking sound. The repair was supposedly completed, and they gave the truck back. We took the truck back in within a week, bc we continued to hear the sound. They sent it back saying they didn’t hear anyt...

We just recently had the cam shaft and lifters replaced, as the vehicle began experiencing a knocking sound. The repair was supposedly completed, and they gave the truck back. We took the truck back in within a week, bc we continued to hear the sound. They sent it back saying they didn’t hear anyt...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while his wife was driving at undisclosed speeds, there was an abnormal ticking sound coming from the vehicle. The check engine warning light was illuminated. The vehicle was taken to the local dealer, where it was diagnosed, and deter...

Mileage: 12,400

My 2021 Chevrolet Tahoe suddenly shaked and the engine shut off and on and nearly stalled on the road. I towed the car to the servicing dealer who has not been able to fix the issue. There is a national recall for the issue for the month of September 2021 Safety recall N212332040 for this issue but ...

At low speeds the steering wheel locks up and become very difficult to turn. This has been an issue for a few years and only happens randomly. Reviewing N212333901 it is the same symptoms but for some reason my VIN is not covered in the recall while is the same year as affected vehicles (2021 Tahoe ...

Driving car, suddenly when accelerating engine light started flashing, car was shaking and making knocking noise

This is an amendment to campaign 11684444 as there is some inaccurate info as it pertains to the diagnostic- 2021 Chevrolet Tahoe, Driving 25 MPH, in the neighborhood, my Tahoe kicked into neutral and abruptly stopped in the middle of the street. I immediately tried to restart it, however it would n...

2021 to 2024 has had countless problems with the 6.2l engine. General Motors has put a stop of sale on vehicles with this engine. When I purchased the car the wrong oil was in the car which always burned off with 2 months after an oil change. They figured out the right oil but the damage has already...

The contact owns a 2021 Chevrolet Tahoe. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that the dealer was contacted; however, the contact was informed that parts were not yet available. The vehicle was not repaired. The manufac...

Rapid deceleration at 55mph on highway, followed by console message "reduced acceleration" with check engine light. Fortunately rolled into dealer within a mile. After analysis, they stated the transmission valve body and electronic control component needs replacement over $3,000. after tax. No war...

I drive a 2021 Chevrolet Tahoe. This occurrence has happened on three separate occasions and each time it was raining outside. The first occurrence, my vehicle was running and parked in the rain after driving approximately 5 miles. While parked my check engine light came on with a series of warning...

I drive a 2021 Chevrolet Tahoe. This occurrence has happened on three separate occasions and each time it was raining outside. The first occurrence, my vehicle was running and parked in the rain after driving approximately 5 miles. While parked my check engine light came on with a series of warning...

I drive a 2021 Chevrolet Tahoe. This occurrence has happened on three separate occasions and each time it was raining outside. The first occurrence, my vehicle was running and parked in the rain after driving approximately 5 miles. While parked my check engine light came on with a series of warning...

I am writing to formally document serious engine defects I have experienced with my 2021 Chevrolet Tahoe equipped with the 5.3L L84 V8 engine. 1.Crankshaft Failure oMy Tahoe suffered a catastrophic crankshaft failure that required major repair/replacement. oI am aware that GM has recalled certain ve...

I am writing to formally document serious engine defects I have experienced with my 2021 Chevrolet Tahoe equipped with the 5.3L L84 V8 engine. 1.Crankshaft Failure oMy Tahoe suffered a catastrophic crankshaft failure that required major repair/replacement. oI am aware that GM has recalled certain ve...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the message "Safety Restraint System" was displayed, and the air bag warning light was illuminated. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was notified of the failure and referr...

Mileage: 98,520

The contact owns a 2021 Chevrolet Tahoe. While driving 25 MPH, the vehicle stalled in the street. The vehicle was eventually restarted and was driven to the family’s residence. After arriving at the residence, the vehicle failed to restart. The contact stated that the failure was like the failure ...

Mileage: 73,000

On August 23, 2025 while driving on a highway with my daughter in the backseat, my car gradually stalled while it was going through an intersection. It ended up stalling prior to a turn ramp onto another highway. This resulted in an unsafe condition and unsafe location as it happened without warning...

I own a 2021 Chevrolet Tahoe High Country (VIN: [XXX] ). My vehicle is subject to Recall #N252494000 (NHTSA #25V274) concerning the L87 engine and potential loss of propulsion. On [XXX], I received a “Low Oil” warning for the second time within a few months. This recurring issue matches the reca...

The affected components are the electrical system, engine, and power train. In March 2025, my 2021 Chevrolet Tahoe displayed multiple warning lamps across the dash, including traction control and check engine lights. The vehicle shifted erratically and sometimes entered limp mode. I brought the ve...

The affected components are the electrical system, engine, and power train. In March 2025, my 2021 Chevrolet Tahoe displayed multiple warning lamps across the dash, including traction control and check engine lights. The vehicle shifted erratically and sometimes entered limp mode. I brought the ve...

The affected components are the electrical system, engine, and power train. In March 2025, my 2021 Chevrolet Tahoe displayed multiple warning lamps across the dash, including traction control and check engine lights. The vehicle shifted erratically and sometimes entered limp mode. I brought the ve...

The affected systems are the power train, engine, and electrical. My 2021 Chevrolet Tahoe experienced failures consistent with GM Technical Service Bulletin 21-NA-149 (engine wiring harness chafing) and the conditions outlined in Recall N232404190 (valve body failure, November 2024). Beginning in M...

The affected systems are the power train, engine, and electrical. My 2021 Chevrolet Tahoe experienced failures consistent with GM Technical Service Bulletin 21-NA-149 (engine wiring harness chafing) and the conditions outlined in Recall N232404190 (valve body failure, November 2024). Beginning in M...

The affected systems are the power train, engine, and electrical. My 2021 Chevrolet Tahoe experienced failures consistent with GM Technical Service Bulletin 21-NA-149 (engine wiring harness chafing) and the conditions outlined in Recall N232404190 (valve body failure, November 2024). Beginning in M...

When driving the car just stops losing power then the car immediately shuts down and stops driving. I had to call a tow truck when it’s taken to the dealership the fuel pump power control module is faulty. This is a 2021 Tahoe they had to replace the fuel pump, power control module, and this vehic...

When driving the car just stops losing power then the car immediately shuts down and stops driving. I had to call a tow truck when it’s taken to the dealership the fuel pump power control module is faulty. This is a 2021 Tahoe they had to replace the fuel pump, power control module, and this vehic...

Tahoe died while stopped, did not want to restart. Finally restarted and had no power when pressing the gas. Died again. Would not restart. Towed to dealership. Onstar identied it as a fuel management system error.

The fuel pump power control module went-out, and my 2021 Chevrolet Tahoe would not start. The fuel pump power control module part number is 13554821. That part is not subject to any existing recall. However, part number 13544060, fuel pump control module, for 2021 Chevrolet Tahoes is subject to r...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed, the vehicle made an abnormal ticking and knocking sound. The check engine warning light was illuminated. The contact was able to drive to the nearby dealer, where the vehicle was diagnosed based on the...

Mileage: 187,000

To Whom It May Concern, I am writing to formally report serious defects with my 2021 Chevrolet Tahoe (VIN: [XXX] ) and to request assistance with repair costs. Approximately six months after purchase, when the vehicle had about 22,000 miles (I bought it used with around 19,000 miles), the battery ...

To Whom It May Concern, I am writing to formally report serious defects with my 2021 Chevrolet Tahoe (VIN: [XXX] ) and to request assistance with repair costs. Approximately six months after purchase, when the vehicle had about 22,000 miles (I bought it used with around 19,000 miles), the battery ...

Leaving the stoplight, all the sudden the dash read service ECM in the motor started clanking. Took it to the dealership where they told me the cam and lifters were bad and said we might as well get a new motor $17,000. And not approved by extended warranty, crooks.

• What component or system failed or malfunctioned, and is it available for inspection upon request? The steering column lock system malfunctioned, triggering a “Service Steering Column Lock” alert. This failure caused a sudden loss of steering control. The vehicle and components remain availa...

• What component or system failed or malfunctioned, and is it available for inspection upon request? The steering column lock system malfunctioned, triggering a “Service Steering Column Lock” alert. This failure caused a sudden loss of steering control. The vehicle and components remain availa...

Headlights are unable to be adjusted using the headlight adjuster leading to a safety issue when operating the vehicle at night. Headlights point down and don’t light up the road properly during night time driving.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the vehicle failed to start and was towed to the local dealer, who diagnosed that the fuel pump module was faulty and needed to be replaced. The fuel pump module was replaced, and the vehicle was repaired. After retrieving the vehicle,...

Mileage: 37,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the vehicle failed to start and was towed to the local dealer, who diagnosed that the fuel pump module was faulty and needed to be replaced. The fuel pump module was replaced, and the vehicle was repaired. After retrieving the vehicle,...

Mileage: 37,000

Engine starting banging loudly and misfiring. There was a loss of power and engine codes. Brought to the dealer and they said cylinder #4 was misfiring due to a stuck lifter, bent push rod and destoyed cam. Total cost of repair was $9200. Vehicle is less than 4 years old an has 75,000 miles on it...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at various speeds, the vehicle jerked and failed to accelerate as intended while depressing the accelerator pedal. The contact was able to pull over to the side of the road before the vehicle stalled. The check engine war...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while his wife was attempting to start the vehicle, the engine failed to turn over as intended. No warning light was illuminated. Upon further inspection, the contact stated that there was an abnormal sound coming from the vehicle. The...

Mileage: 82,000

The fuel pump power control module failed. The service center tested the vehicle and the error code was for this component. I do not believe the service center kept the part. The part failed while driving, the engine stopped running and the vehicle lost all power with no warning. I had the vehicle t...

2021 Chevrolet Tahoe original owner. Fuel control module failures. 1. Failed on 6/29/21 at 5,068 miles. Dealer replaced with GM Part #13537053. 2. Failed on 8/15/22 at 12,130 miles. Dealer replaced with GM Part #13544060 3. Failed on 8/1/25 at 41,247 miles. Dealer replaced with GM Part #135548...

2021 Chevrolet Tahoe original owner. Fuel control module failures. 1. Failed on 6/29/21 at 5,068 miles. Dealer replaced with GM Part #13537053. 2. Failed on 8/15/22 at 12,130 miles. Dealer replaced with GM Part #13544060 3. Failed on 8/1/25 at 41,247 miles. Dealer replaced with GM Part #135548...

I am submitting this complaint regarding my 2021 Chevrolet Tahoe (VIN: [XXX] ) which has developed a severe transmission shudder at both low and highway speeds. The issue has been confirmed by my Chevrolet dealer, who provided an estimate of $5,492.18 for torque converter and valve body replacement....

I am submitting this complaint regarding my 2021 Chevrolet Tahoe (VIN: [XXX] ) which has developed a severe transmission shudder at both low and highway speeds. The issue has been confirmed by my Chevrolet dealer, who provided an estimate of $5,492.18 for torque converter and valve body replacement....

We are apart of the safety recall with the potential brake and engine issues, we have contacted the dealership and they have NO remedy at the current time for our defective vehicle. We contacted GM to request a buy-back due to the safety issues with the vehicle, told we did not qualify BUT they have...

We are apart of the safety recall with the potential brake and engine issues, we have contacted the dealership and they have NO remedy at the current time for our defective vehicle. We contacted GM to request a buy-back due to the safety issues with the vehicle, told we did not qualify BUT they have...

We are apart of the safety recall with the potential brake and engine issues, we have contacted the dealership and they have NO remedy at the current time for our defective vehicle. We contacted GM to request a buy-back due to the safety issues with the vehicle, told we did not qualify BUT they have...

Car stopped while in motion, engine shutdown and could not be put into neutral to move vehicle out of traffic. Car had to be towed away. Only 37 k miles. This is the Second time this has happened in traffic posing a major safety hazard. Fuel control module was what shut down the car while driving th...

Car stopped while in motion, engine shutdown and could not be put into neutral to move vehicle out of traffic. Car had to be towed away. Only 37 k miles. This is the Second time this has happened in traffic posing a major safety hazard. Fuel control module was what shut down the car while driving th...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at approximately 40 MPH and accelerating to merge onto a highway, the check engine warning light started flashing. Additionally, the contact stated that there was an abnormal clunking sound coming from underneath the floo...

Mileage: 61,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving on two occasions at various speeds, the vehicle stalled. There were no warning lights illuminated. The vehicle was not able to restart. The vehicle was towed a dealer where it was diagnosed that he fuel control module nee...

Mileage: 67,438

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving on two occasions at various speeds, the vehicle stalled. There were no warning lights illuminated. The vehicle was not able to restart. The vehicle was towed a dealer where it was diagnosed that he fuel control module nee...

Mileage: 67,438

Lifter failure and camshaft failure. Found metal in engine oil that has caused bearing failure and engine damage. While driving the Tahoe on [XXX] I experience a jolt on the front right side. Then warning messages regarding the Traction Control and to Service the ESC appeared. As I cleared tho...

My 2021 Tahoe High Country began to make unrecognizable sounds and the orange engine light started blinking. I immediately pulled over and turned the vehicle off. I was made aware that numerous 2021-2024 V8 6.2L engines are affected. I am waiting for my VIN to be selected in some sort of lottery fo...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at various speeds, the vehicle lost power and shut off unexpectedly. The contact stated that several attempts were needed to restart the vehicle to continue driving. The check engine warning light was illuminated during t...

Mileage: 24,971

I was driving down I-635 (Dallas) at 70mph on Friday 7/25 when my Tahoe started shaking, knocking and had complete engine failure. I managed to regain control and slow to the service road. Thankfully the car next to me was paying attention & swerved to avoid me, but honked at me the entire time. T...

I’m reporting a transmission failure that occurred unexpectedly on my 2021 Chevy Tahoe/the diesel version has been recalled so I don’t know why all the other 2021 Tahoe have not been recalled for this issue . The vehicle began shifting roughly and slipping between gears, followed by a warning me...

I’m reporting a transmission failure that occurred unexpectedly on my 2021 Chevy Tahoe/the diesel version has been recalled so I don’t know why all the other 2021 Tahoe have not been recalled for this issue . The vehicle began shifting roughly and slipping between gears, followed by a warning me...

my fuel pump failed while driving on the highway with my whole family. i lost all power and my gas pedal lost all compression. I was barely able to pull off the road safely. no indicators flashed on my dash, no warning just a total loss of power and control. after pulling over, i let the truck sit f...

In May 2025, my 2021 Chevy Tahoe experienced transmission failure related to the valve body. The vehicle has now been at the dealership (Richard Chevrolet in Cheshire, CT) for over 2 months with no timeline for repair due to a national backorder on the part. This issue is widely reported among 2021 ...

Fuel Mod failed. Exactly like recall order. My unit not on recall list.

I have had the break pads and rotors replaced and in the shot over 6 times with them still not fully functioning correctly. I finally gave up on them and still expected to pay again. I don’t feel like this car is safe and have had nothing but issues

On 01/03/24, the vehicle stalled and smoked on the Suncoast Parkway. All dashboard warning lights and messages illuminated, and the vehicle entered emergency park mode. OnStar was contacted and the vehicle was towed to Jenkins Chevrolet in Homosassa, FL. The failure was linked to a broken pulley and...

On 01/03/24, the vehicle stalled and smoked on the Suncoast Parkway. All dashboard warning lights and messages illuminated, and the vehicle entered emergency park mode. OnStar was contacted and the vehicle was towed to Jenkins Chevrolet in Homosassa, FL. The failure was linked to a broken pulley and...

On 01/03/24, the vehicle stalled and smoked on the Suncoast Parkway. All dashboard warning lights and messages illuminated, and the vehicle entered emergency park mode. OnStar was contacted and the vehicle was towed to Jenkins Chevrolet in Homosassa, FL. The failure was linked to a broken pulley and...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving approximately 70 MPH the vehicle stalled. The vehicle was towed to the local dealer who diagnosed the vehicle and determined that the engine had seized and needed to be replaced. The vehicle was not yet repaired. The manu...

Mileage: 47,000

Our vehicle was rear ended and the front passenger seatbelt did not lock or (possibly) locked too late. The front passenger's face hit the dashboard, as well as their knees and feet. The vehicle that hit ours was estimated to be travelling at about 45 mph and we were rolling at around 5 mph in tra...

Our vehicle was rear ended and the front passenger seatbelt did not lock or (possibly) locked too late. The front passenger's face hit the dashboard, as well as their knees and feet. The vehicle that hit ours was estimated to be travelling at about 45 mph and we were rolling at around 5 mph in tra...

3rd row headrest- not staying upright was recalled prior to current condition not upright 2nd row seat- adjustment cable broken no longer working Transmission- pump and valve body failed required replacement

3rd row headrest- not staying upright was recalled prior to current condition not upright 2nd row seat- adjustment cable broken no longer working Transmission- pump and valve body failed required replacement

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the vehicle displayed "Reduced Power," and the rear wheels started to lock-up. The contact was able to keep control of the vehicle and continued driving. The vehicle was taken to the dealer, who completed the repair under NHTSA Campaig...

Mileage: 69,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the vehicle displayed "Reduced Power," and the rear wheels started to lock-up. The contact was able to keep control of the vehicle and continued driving. The vehicle was taken to the dealer, who completed the repair under NHTSA Campaig...

Mileage: 69,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted to a lower gear. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the transmission valve body had ...

Mileage: 39,000

Automatic fuel management/ Displacement on demand caused lifter failure which caused cylinder failures.

Automatic fuel management/ Displacement on demand caused lifter failure which caused cylinder failures.

My [XXX] and myself were going down the interstate and my Tahoe started to sputter and the gas pedal no longer worked. I had to get over to the shoulder of the interstate because my vehicle would not accelerate. It turned off as I was navigating to the shoulder. Thankfully I was able to get there s...

I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector...

I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector...

[XXX] # [XXX] VIN = [XXX] MAKE ; Chevrolet Tahoe 2021 RE : I received a recall affects certain 2021-2024 models equipped with the 6.2L V8 L87 engine. The defect involves the connecting rod and/or crankshaft engine components, potentially leading to engine damage or failure. On March 2025, My T...

several issues with certain popups regarding various indicators on dash and engine not getting enough psi

several issues with certain popups regarding various indicators on dash and engine not getting enough psi

several issues with certain popups regarding various indicators on dash and engine not getting enough psi

Vehicle shut off while being driven in traffic, almost causing an accident at intersection due to a failed fuel pump control module. Engine code given was a P102a. Vehicle was unable to be restarted and had to be towed to repair shop.

Failed OTA Update to information center (Radio) has caused radio unit and screen to become inoperable. Blinkers do not sound when on, warning sounds when backup camera are in use no longer work, along with cross traffic warning due to this. It should be noted we did not consent to the OTA update, an...

Failed OTA Update to information center (Radio) has caused radio unit and screen to become inoperable. Blinkers do not sound when on, warning sounds when backup camera are in use no longer work, along with cross traffic warning due to this. It should be noted we did not consent to the OTA update, an...

Failed OTA Update to information center (Radio) has caused radio unit and screen to become inoperable. Blinkers do not sound when on, warning sounds when backup camera are in use no longer work, along with cross traffic warning due to this. It should be noted we did not consent to the OTA update, an...

Unknown - engine is driving hard and somethings wrong. No one will service my car because they say it’s on a recall, but then when they look up the VIN number it’s not on a recall however there are major issues going on.

Unknown - engine is driving hard and somethings wrong. No one will service my car because they say it’s on a recall, but then when they look up the VIN number it’s not on a recall however there are major issues going on.

The contact owned a 2021 Chevrolet Tahoe. The contact stated while driving approximately 60 MPH, the check engine warning light illuminated, and the vehicle started losing motive power. The contact stated there was an abnormal ticking sound coming from the engine compartment. The contact stated that...

Mileage: 85,000

On April 25th, 2025 while traveling on Interstate 20 at 70+mph speeds with my children in my vehicle and 30 weeks pregnant, with no indication of an issue my 2021 Chevrolet Tahoe suffered catastrophic engine failure. There was zero warning from the vehicle including noises/electronic display warning...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that upon attempting to reverse out of a parking spot, the vehicle failed to respond and there was an abnormal rattling sound coming from the rear end of the vehicle. The check engine warning light was illuminated. The vehicle was taken to ...

Mileage: 53,000

The safety system needs serviced/repaired and the alert has been present for months, and investigated by GM licensed dealership but not repaired, after several requests. The safety of drivers and passengers has been neglected and the high risk for injury and death while occupying the 2021 Chevy Taho...

The safety system needs serviced/repaired and the alert has been present for months, and investigated by GM licensed dealership but not repaired, after several requests. The safety of drivers and passengers has been neglected and the high risk for injury and death while occupying the 2021 Chevy Taho...

While starting from a stop the engine stuttered and resulted in a major loss of power. Luckily this occurred pulling out of our driveway on to a quiet neighborhood street. Several warning lights and messages went off including the engine and transmission system warning, “service ESC”, “Service...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that upon coming to a complete stop, the vehicle suddenly jolted forward independently. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to ...

Mileage: 57,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that upon coming to a complete stop, the vehicle suddenly jolted forward independently. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was taken to ...

Mileage: 57,000

Recall issued by GM (N25249000/NHTSA 25V274) on powertrain/crankshaft and took car to GM dealer and was refused service or safety inspection. Told that they were told by GM not to inspect or service vehicle at this time. How can a safety recall be issued but GM not be ready to inspect or remedy issu...

Instrument panel has failed twice and is unresponsive. The gauges move and stay to the left after moving left to right. All lights begin to cycle through error messages. I have video of the issue both times it happened. When it occurs, you don't know your speed you have to guess, the full tank r...

Instrument panel has failed twice and is unresponsive. The gauges move and stay to the left after moving left to right. All lights begin to cycle through error messages. I have video of the issue both times it happened. When it occurs, you don't know your speed you have to guess, the full tank r...

Instrument panel has failed twice and is unresponsive. The gauges move and stay to the left after moving left to right. All lights begin to cycle through error messages. I have video of the issue both times it happened. When it occurs, you don't know your speed you have to guess, the full tank r...

Truck want go over 62 miles heater comes on full blast truck reduces speed while drive and transmission want shift 4wd error comes on service climate system comes on the power steering error comes on the service esc and washer fluid system error comes on it seems like an electrical manufacture ...

Truck want go over 62 miles heater comes on full blast truck reduces speed while drive and transmission want shift 4wd error comes on service climate system comes on the power steering error comes on the service esc and washer fluid system error comes on it seems like an electrical manufacture ...

Truck want go over 62 miles heater comes on full blast truck reduces speed while drive and transmission want shift 4wd error comes on service climate system comes on the power steering error comes on the service esc and washer fluid system error comes on it seems like an electrical manufacture ...

We were driving our 2021 Chevrolet Tahoe (purchased Dec 2020; odometer currently right under 40,000 miles) out of town this past weekend and I noticed the headlights were not illuminating the road ahead very well once the sun went down. They seemed like they were pointed down and when i turned on t...

“Catastrophic engine failure” as stated by Chevrolet dealership service department. Loud rattling noise prompted service visit. Not 6.2 liter engine, but almost identical issue.

Check Engine Light Came On. Upon Diagnosis', the engine is misfiring, lifters are not performing correctly and there are critical engine alerts and an estimate of 11,000 to fix. 2021 - 83,000 miles v8 - 5.3 NOT the 6.2 and no one will help me bc my power train expires. I am the only owner. Second ...

Check Engine Light Came On. Upon Diagnosis', the engine is misfiring, lifters are not performing correctly and there are critical engine alerts and an estimate of 11,000 to fix. 2021 - 83,000 miles v8 - 5.3 NOT the 6.2 and no one will help me bc my power train expires. I am the only owner. Second ...

Check Engine Light Came On. Upon Diagnosis', the engine is misfiring, lifters are not performing correctly and there are critical engine alerts and an estimate of 11,000 to fix. 2021 - 83,000 miles v8 - 5.3 NOT the 6.2 and no one will help me bc my power train expires. I am the only owner. Second ...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while her husband was driving 40 MPH, the "Service Stabili-trak Soon" message was displayed on the instrument panel. The contact stated that there was an abnormal knocking sound coming from the engine and the contact's husband pulled ...

Mileage: 75,400

Check engine light comes on. Car suddenly stalls and engine shutters, shuts off and on. Goes into limp mode as engine shutters at about 15 miles per hour. GM has not included this 2021 Tahoe which is the same exact condition under Product Safety Recall N212332040 "Stall While Driving". That recall w...

On April 25th, 2025 we were taking our kids to their after school activities when the SUV started to shake, and accelerate very fast by barely pushing the gas pedal, the ETS light along with the forward collision warning also appeared on the dashboard along with the check engine light. This promp...

On April 25th, 2025 we were taking our kids to their after school activities when the SUV started to shake, and accelerate very fast by barely pushing the gas pedal, the ETS light along with the forward collision warning also appeared on the dashboard along with the check engine light. This promp...

My vehicle is a 2021 Chevrolet Tahoe with less than 90,000 miles and the catalytic converters have internally failed causing a $3000 complete replacement of that system in which they state should last a lifetime of the vehicle and it is not even five years old.

While traveling on the highway one day, my 2021 Chevrolet Tahoe began warning lights on the dashboard. Shortly after, it running roughly,, and jerking, so I pulled over to investigate. There no visible smoke, so I drove to the nearest auto parts store, where they ran a diagnostic test that returned ...

While traveling on the highway one day, my 2021 Chevrolet Tahoe began warning lights on the dashboard. Shortly after, it running roughly,, and jerking, so I pulled over to investigate. There no visible smoke, so I drove to the nearest auto parts store, where they ran a diagnostic test that returned ...

While traveling on the highway one day, my 2021 Chevrolet Tahoe began warning lights on the dashboard. Shortly after, it running roughly,, and jerking, so I pulled over to investigate. There no visible smoke, so I drove to the nearest auto parts store, where they ran a diagnostic test that returned ...

MY 2021 TAHOE ENGINE LIGHT CAME ON 4/26/2025 AS WELL AS IT BEGAN RIDING ROUGH. SCHEDULED SERVICE ON 5/01/2025 WHICH I WAS INFORMED COST OF FAILURE ENGINE DIAGNOSIS REPAIR WOULD COST ME $5,000 UP TO $15,000 TO REPAIR. MY VEHICLE IS BASICALLY NEW AND WHY IS MY VEHICLE NOT INCLUDED IN THE ENGINE FAILUR...

On May 14, 2023 I was on a trip driving the Tahoe (midnight blue Tahoe in the pictures) about 60 mph, on highway 41 (middle of nowhere, no cell reception) south of kettleman city, CA when, without any warning or symptoms of any problem whatsoever, the engine lost propulsion and died. I was able to c...

On May 14, 2023 I was on a trip driving the Tahoe (midnight blue Tahoe in the pictures) about 60 mph, on highway 41 (middle of nowhere, no cell reception) south of kettleman city, CA when, without any warning or symptoms of any problem whatsoever, the engine lost propulsion and died. I was able to c...

i have a 2021 Tahoe with 68,000 miles on it. On March 14 my transmission started slipping while driving. the RPM would rev up, the car would jerk forward and then the RPM would fall back down. did this to me 6 times while driving. i got my car home, called the dealership. went to drive it to th...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 70 MPH, the check engine warning light and other unknown warning lights illuminated. The message "Loss of Oil Pressure" was displayed, and the vehicle made an abnormally loud banging sound. The contact was able to continue dri...

Mileage: 66,000

1st. While driving at highway speeds my vehicle disengaged from adaptive cruise control when no cars were in view of sensors. However, cars were behind me, making it a little scary. Happened once but I haven't had my vehicle to know if it would happen again. 2nd. Car has a vibration at speeds of...

1st. While driving at highway speeds my vehicle disengaged from adaptive cruise control when no cars were in view of sensors. However, cars were behind me, making it a little scary. Happened once but I haven't had my vehicle to know if it would happen again. 2nd. Car has a vibration at speeds of...

Sudden engine failure while driving. Was able to pull to the side of the road with a few hundred feet. Repair required full engine replacement. Have to other friends that drive similar gm products that also experience engine failure with 3 weeks of our incident.

My vehicle has a little over 15000 miles on it. On Thursday April 3rd, while driving 35 mph in town, my RPMs shot up to 4 and the vehicle would not respond to accelleration. A few seconds later the engine light appeared. I managed to get the vehicle home going no faster than 42 mph off and on. Upo...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while her husband was driving at an undisclosed speed, several unknown warning lights illuminated, and the engine made knocking sounds. The message "Service Transmission" was displayed. The contact's husband pulled over and turned off ...

Mileage: 89,678

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while her husband was driving at an undisclosed speed, several unknown warning lights illuminated, and the engine made knocking sounds. The message "Service Transmission" was displayed. The contact's husband pulled over and turned off ...

Mileage: 89,678

The headlight adjustment screws fail causing the projector adjustment to bottom out leaving limited visibility when driving in the dark. The headlights then do not raise back up any longer.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, there was a loud revving and knocking sound coming from the engine compartment. The contact stated that later after starting the vehicle, the check engine warning light illuminated with the knocki...

Mileage: 70,000

Vehicle smells heavily of gasoline/fuel exhausts to the point of headaches. Vehicle obtained just over one year ago currently with dealer.

We had a failed lifter that caused bent rods which caused scratches on the crank shaft which caused us to have to replace the engine. After a simple internet search I have found the lifter failure is very common with gms 5.3 v8. We were told oil needs to be changed at least every 5000 miles althou...

We had a failed lifter that caused bent rods which caused scratches on the crank shaft which caused us to have to replace the engine. After a simple internet search I have found the lifter failure is very common with gms 5.3 v8. We were told oil needs to be changed at least every 5000 miles althou...

Engine burning through oil excessively. Has been noted on multiple occasions and requires early changes and top off. Is also happening with 3 friends with the same make and model with the 6.2L. No warnings but was informed it is common at shop.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 15 MPH, the vehicle lost automotive power and stalled. The contact stated that several unknown warning lights were illuminated. The vehicle was towed to the dealer but was not diagnosed or repaired. The contact called the...

Mileage: 10,440

Purchased vehicle 10/30/2024 with approximately 65,000 miles. 4 months later at 69,100 miles transmission failed and replaced.

Traction control light came on and the vehicle felt like it was going to die/low idle. I took to dealership on 9/13/22 (5months after getting vehicle) and the codes P03000 00 which is an engine misfire, P050D 00 which is cold start rough idle and it was noted by service tech that engine making a clu...

I was driving along the highway at 11pm when I the vehicle started shaking and I heard strange sounds coming from outside the vehicle. I pulled over to inspect and realized it was coming from the engine bay. The engine was making knocking, rattling, and belt slipping noises and the entire vehicle wa...

I was driving along the highway at 11pm when I the vehicle started shaking and I heard strange sounds coming from outside the vehicle. I pulled over to inspect and realized it was coming from the engine bay. The engine was making knocking, rattling, and belt slipping noises and the entire vehicle wa...

I was driving the vehicle, exiting the parking lot when the engine and all electrical components turned off. This could have easily caused and accident as there were multiple vehicles that had to go around me while I tried to restart the vehicle. The engine would crank but not start up and left me s...

Fuel Pump Module Failure at 27k miles, experienced total loss of power while driving. GM issued a recall for this part in other 2021 Tahoes, but said my vehicle is not included in the recall. Researching online this seems to be a large problem with this model year, yet they did not recall all vehi...

2nd glow plug failure

2nd glow plug failure

My vehichle will not go in reverse my wheels are locking up and also my car is going over 6000 rpm when going down the highway and not wanting to shift gears where it is a safety concern for myself and my kids well being

My vehichle will not go in reverse my wheels are locking up and also my car is going over 6000 rpm when going down the highway and not wanting to shift gears where it is a safety concern for myself and my kids well being

My vehichle will not go in reverse my wheels are locking up and also my car is going over 6000 rpm when going down the highway and not wanting to shift gears where it is a safety concern for myself and my kids well being

I want to file a complaint on Chevy I have a high country, 2021, my dealership has had it for over 2 months, can't get the part to fix it - valve body- They have another one there, that's been there for 5 months, can't get the part. So, 2 Tahoes at same dealership, same problem, and can't get the pa...

After I washed my 2021 Chevrolet Tahoe, I went to run some errands. As I pushed the start button, the car would try to start but did not. I tried several times without success. I had the truck towed to Ed Morse Chevrolet in Sunrise, Florida. My odometer is at approximately 43,000 miles. About 3-4 ...

I'm [XXX] so not much night driving. The other night I left a meeting when I turned on headlights one is pointing down. Difficult to see and hard to stay between the lines. My vehicle has never ben in an accident nor had lights repaired. Checking online I see this is a problem for many Tahoe, Subur...

2 incidents of complete engine power loss while driving. Luckily was able to roll off road safely to curb. Dashboard glitch/flashing multiple/various message, including check engine, conditions not ideal to shift, etc. Would not re-start/shift when attempted. Tried disconnecting battery cable comp...

2 incidents of complete engine power loss while driving. Luckily was able to roll off road safely to curb. Dashboard glitch/flashing multiple/various message, including check engine, conditions not ideal to shift, etc. Would not re-start/shift when attempted. Tried disconnecting battery cable comp...

Transmission control module failed. I was driving at about 40 mph on a 4 lane street and it begin to feel like something was pulling the steering wheel to the left and I could not control the speed. I then pulled off into a parking lot and was facing a drainage ditch and needed to back the car into ...

Transmission control module failed. I was driving at about 40 mph on a 4 lane street and it begin to feel like something was pulling the steering wheel to the left and I could not control the speed. I then pulled off into a parking lot and was facing a drainage ditch and needed to back the car into ...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed at night, the contact became aware that the headlamps failed to provide adequate illumination. After a visual inspection, the contact observed that the headlamps were loose within the assembly and were ...

Mileage: 60,000

Driving on a highway to Dallas and vehicle loss power and locked up in the middle of the highway.Was stranded on the highway for 4 hours. Vehicle would not start up and had to get towed to local dealership. Dealership diagnose the problem and stated that the engine has failed. I got the vehicle towe...

My vehicle is experiencing the same issue with the Third Row Headrests as outlined in a prior service bulletin (N202316750) for the same model year and make vehicle. My VIN number was not included in the bulletin, but I believe it should have been. The passenger side third row headrest will no longe...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while making a right turn, the vehicle lost automotive power. No warning light was illuminated. The contact stated that the transmission was stuck in park(P). The vehicle was towed to a local independent mechanic and was diagnosed with fuel...

Mileage: 80,000

Approximately 4/14/24 while I was driving home from being out of town with my child the check engine light came on with a message “Reduced acceleration drive with care.” The car was not shifting and I couldn’t go over 45 mph and the rpm’s were about 3000 at that speed. The light went off and...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while attempting to start the vehicle, the vehicle failed to start as intended. The check engine warning light was illuminated. The contact attempted to start the vehicle several times, however the vehicle failed to start. The contact ...

Mileage: 49,064

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while attempting to start the vehicle, the vehicle failed to start as intended. The check engine warning light was illuminated. The contact attempted to start the vehicle several times, however the vehicle failed to start. The contact ...

Mileage: 49,064

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while his wife was driving 45 MPH, the vehicle hesitated. In addition, while attempting to shift the into drive, the gear shifter failed to respond as needed. The check engine warning light was illuminated. The contact stated that the ...

Mileage: 68,000

Valve body for 10 speed transmission suddenly malfunctioned while driving on I-95 at 60mph causing rear wheels to lock up for couple of seconds. Then, Engine rpm went to 5000. Error message displayed"reduced acceleration, drive with care" and "Unable to shift soon, service transmission soon". Upon t...

Vehicle just lost propulsion and would not move. Engine was running but just came out of gear and went into neutral at 70mph. Pulled off highway and vehicle would not go back into drive. Would not go into any gear except park. After a while it went into drive and would not go over 30mph. Limped into...

Fuel module failure while driving, engine stalled and would not restart.., while at highway speed. Very dangerous situation!!!!! Tahoe was towed to dealership kept for. 1day. Chevy dealer replaced fuel module. We have owned 6 different Tahoes starting with the year 2015 to 2024. The fuel module fail...

Engine failed while driving down the road. There was not prior warning signs to this issue. Vehicle was unable to accelerate. The safety of myself and husband were put a risk as we were traveling on an Interstate 12 in Baton Rouge, LA. The vehicle was inspected by Pine Belt Chevy and the cause i...

Engine failed while driving down the road. There was not prior warning signs to this issue. Vehicle was unable to accelerate. The safety of myself and husband were put a risk as we were traveling on an Interstate 12 in Baton Rouge, LA. The vehicle was inspected by Pine Belt Chevy and the cause i...

On a few occasions the emergency / parking brake auto releases when parked on a slight incline while the engine is running and transmission is in park.

Engine knocking while accelerating. Told by Chevy dealership that a thruster is broken. Car is only 4 years old with 60k miles. Unfortunately, not under warranty. Quoted $5,000 for fix. No errors on dash or visuals of the problem.

At 35,000 miles, my 2021 Chevrolet Tahoe started to misfire. When I pressed the accelerator, the truck started hesitating and the check engine light started flashing. I was able to get the truck to the dealer I purchased it at. The technician "claimed" it was a bad fuel injector. The dealer replaced...

On 2 occasions the dash lights and gauges do not turn on when the vehicle is on. The first time this happened I was driving and was no longer able to see my speed or any other details provided by the gauges. We changed the fuse and it seemed to work for 1 day. The next day I turned the vehicle on, w...

GM does not install TPMS devices in spare tires. I had a flat tire in snowy conditions 100+ miles from the nearest place for assistance. After putting on the spare tire the DIC (driver information center) displayed no air in tire. That’s because a TPMS doesn’t exist in spare tires. I started...

GM does not install TPMS devices in spare tires. I had a flat tire in snowy conditions 100+ miles from the nearest place for assistance. After putting on the spare tire the DIC (driver information center) displayed no air in tire. That’s because a TPMS doesn’t exist in spare tires. I started...

2021 Chevrolet Tahoe Engine began misfiring and check engine light and ESC warning indicators displayed as I was driving. I pulled over and shut off vehicle, read manual and restarted engine. Same problems occurred, so I drove to Chevrolet dealer which was a mile away. The advisors said I shouldn�...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed, the brake pedal was depressed; however, the brakes failed to function as intended. In addition, the contact noticed a grinding sound and several unknown warning lights illuminated. The vehicle was take...

Mileage: 35,000

This is a fairly new vehicle, so to be told we need a new engine when we’ve had the car for only 4 years is ridiculous! We were driving one day and heard a knocking sound coming from the front of the car. We made it home, but when we tried to leave the next time, we only made it halfway down our d...

GM has a known issue with engine lifters on this model engine that fail around 60,000 miles. Customer service managers even stated so themselves and GM has a TSB related to this. Repair bill is $5K-$6K if it doesn’t bend the cam shaft and upwards of $10K if cam is bent. This is a huge safety issue...

My wife was driving the vehicle when all of a sudden the engine started knocking and throwing a bunch of codes. The engine has a bottom end knock and it seems this is a known problem with these engines.

Vehicle has no warning of issues. Regular maintenance had been performed and had 80k miles. Driving down a 4 lane the engine locked up and lost power. We have been waiting on it to be repaired for 4 months now. The engine is back ordered from GM and no one can find used ones. We found a refurbished ...

I am getting heavy oil consumption and the dealer just keeps on wanting to run tests and not fix the actual issue

Service safety restraint system notification is coming on, vehicle has 45,000 miles on it.

Service safety restraint system notification is coming on, vehicle has 45,000 miles on it.

Statement of Safety Issue for 2021 Tahoe Transmission Vehicle Information: Make and Model: 2021 Chevrolet Tahoe VIN: [XXX] Issue Description: I have been receiving the warning message "Service Transmission. Unable to Shift Soon." multiple times, specifically on [XXX] and again on [XXX]. This issue...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 35-40 MPH, the vehicle stalled without warning. The vehicle failed to restart. The contact waited with the hazard lights flashing. The contact stated that after approximately 6 attempts the vehicle restarted. After drivin...

Mileage: 60,452

On [XXX] I was driving in the [XXX] in El Paso Texas at about [XXX] I was about to enter [XXX} and the vehicle suddenly stopped with no warning! I was able to pull to the side and put the blinkers because the traffic was heavy and could of had a vehicle crash into me if I had not maneuver the vehicl...

On [XXX] I was driving in the [XXX] in El Paso Texas at about [XXX] I was about to enter [XXX} and the vehicle suddenly stopped with no warning! I was able to pull to the side and put the blinkers because the traffic was heavy and could of had a vehicle crash into me if I had not maneuver the vehicl...

vehicle infotainment system will randomly "restart" or shut off completely when vehicle is being drove, but will still be playing music also all time and temperature (outside temp) will freeze when this happens. it also make the battery drain when this happens. the only way to get the screen to come...

Air bags did not deploy after significant frontal damage. No warning that the air bag sensor was bad.

Vehicle brake module system failed after being replaced one week ago. All of my systems system lights are coming on on my dashboard. I cannot drive past 62 mph. This is the second time that this has happened under a month after vehicle being serviced at a GM dealership.

Vehicle brake module system failed after being replaced one week ago. All of my systems system lights are coming on on my dashboard. I cannot drive past 62 mph. This is the second time that this has happened under a month after vehicle being serviced at a GM dealership.

Vehicle brake module system failed after being replaced one week ago. All of my systems system lights are coming on on my dashboard. I cannot drive past 62 mph. This is the second time that this has happened under a month after vehicle being serviced at a GM dealership.

My vehicle performed an update without my knowledge. When I got back into my vehicle after a quick stop the infotainment system said "Update Failed - Return to Dealer". I did so and was informed that a reprogram was attempted but failed so the entire system needed replaced. There is active recalls I...

I have taken this vehicle two times to the dealers that sell Chevrolet. The first time it was there for 5 hours and nothing was done and the second time the service agent said there was no recall on this vehicle when obviously there is one.

I have taken this vehicle two times to the dealers that sell Chevrolet. The first time it was there for 5 hours and nothing was done and the second time the service agent said there was no recall on this vehicle when obviously there is one.

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 5 MPH in the driveway, the vehicle stopped and stalled. The vehicle failed to restart. The vehicle was towed to an independent mechanic who determined that the fuel pump control module needed to be replaced. The vehicle was re...

Mileage: 30,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 5 MPH in the driveway, the vehicle stopped and stalled. The vehicle failed to restart. The vehicle was towed to an independent mechanic who determined that the fuel pump control module needed to be replaced. The vehicle was re...

Mileage: 30,000

Driving at 35 MPH and the engine cutout and stopped on 8 November 2024. I was able to pull over safely as I was on Vandenberg Space Force Base, but at highway speeds in traffic this would have been very dangerous without power. The local GM dealership at Lompoc, CA confirmed the fuel pump contro...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed, the vehicle stalled and lost motive power. The vehicle was started; however, the vehicle failed to start as intended. The contact stated that there was no option to shift the gear shifter into neutral...

Mileage: 32,334

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while cold starting the vehicle, there was an abnormal gasoline odor inside the cabin from the vehicle. The contact stated that the odor was stronger while the heater was activated. The contact stated no warning light was illuminated. ...

Mileage: 51,264

The HVAC blend/mode door actuator has melted, causing a fire hazard.

This is in addition to complaint # 11621324 The dealer now says it is the FUEL PUMP MODULE that is bad. Same item as on previous recall. They say it will be covered under emission warranty but not the fuel pump. At $1500 for fuel pump. However - they replaced fuel pump before discovering the module ...

I was stranded and had to have my vehicle towed after the fuel pump control module failed.

Vehicle has 10,800 miles. The vehicle repeatedly failed to start. Towed to GM dealership. They say the fuel pump has failed. They say it is not covered (beccause my VIN isn't within the recalls that already exist for this exact same problem). The cost is over $1,200. I contacted Chevy corporate and...

Took the vehicle in for Airbag System recall in 2022. They said they fixed it and that there was a broken wire. The very next day the warning light came on again like before. I contacted the dealership and they said bring it in. I could not get it in again as I was very busy. I asked them to make a...

Engine would not start. When pressing the start button, engine would turn over but would only rough idle for a few moments then turn off. Called garage and had vehicle towed. Mechanic advised computer showed defective fuel pump power control module. Mechanic advised GM has recall N212332040 for defe...

While my wife was driving her car going down a slope, Her brake pedal fell to the floor loosing brakes and would not return to normal position for a few minutes. I took the vehicle into the dealership over two weeks ago and they have not been able to re-create the situation that took place while my ...

It’s happened about 10 times since I’ve owned the car but the dealer can’t recreate it so we are out of luck. The vehicle accelerates on its own. Scenario 1…with constant light steady acceleration, it will lurch forward like I’ve stomped on the accelerator a bit, for about a second then ...

It’s happened about 10 times since I’ve owned the car but the dealer can’t recreate it so we are out of luck. The vehicle accelerates on its own. Scenario 1…with constant light steady acceleration, it will lurch forward like I’ve stomped on the accelerator a bit, for about a second then ...

In September 2024, our vehicle was unable to be start with engine light on. We were unable to get the car into drive or neutral. We were forced to pay out of pocket to have the car towed to dealer, which it needed to be dragged onto the tow truck. Upon inspection at the dealership we were told it wa...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while reversing out of the driveway, the vehicle suddenly lost acceleration and the message to restart the vehicle was displayed on the instrument panel. While attempting to restart the vehicle, the vehicle failed to restart and anothe...

Mileage: 8,345

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 20 MPH, the vehicle inadvertently lost motive power. The contact was able to pull to the shoulder of the roadway, where the vehicle failed to restart. No warning lights were illuminated. The vehicle was towed to the dealer, wh...

Mileage: 37,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed, the vehicle stalled. The vehicle was towed to the dealer where it was diagnosed with fuel pump control module failure. The contact was informed that the fuel pump control module needed to be replaced. ...

Mileage: 20,000

Glow plug issue. Glow plug broke off or appeared burnt when dealership removed. Check engine light illuminated.

Engine began to stall while driving or would not restart after parking. Happened one time while driving on highway [XXX]. Towed to dealer. Same fuel pump issue as recall N212332040 however that build date window closed March 4 2021 and my Tahoe was built in June 2021. INFORMATION REDACTED PURSUANT T...

Driving on the I-95 I abruptly lost power driving in the left lane, RPM dropped all the way down and speed was rapidly decreasing. I had to pull over on the shoulder in the most safe manner possible for myself and other drivers on the road; but it was not without any risk. The body of the car was ra...

Driving on the I-95 I abruptly lost power driving in the left lane, RPM dropped all the way down and speed was rapidly decreasing. I had to pull over on the shoulder in the most safe manner possible for myself and other drivers on the road; but it was not without any risk. The body of the car was ra...

Stopped for gas, then proceeded to leave store, the check engine light came on, and car immediately shut off while on the highway going ~25mph. Car would not turn back on, and then lights for fuel machine error started coming on. Car sat there trying to turn on, lights off, and then would say push ...

Stopped for gas, then proceeded to leave store, the check engine light came on, and car immediately shut off while on the highway going ~25mph. Car would not turn back on, and then lights for fuel machine error started coming on. Car sat there trying to turn on, lights off, and then would say push ...

Stopped for gas, then proceeded to leave store, the check engine light came on, and car immediately shut off while on the highway going ~25mph. Car would not turn back on, and then lights for fuel machine error started coming on. Car sat there trying to turn on, lights off, and then would say push ...

Several times over the last month, or so, my 2021 Tahoe has hesitated to accelerate while driving. On 7/31/2024 the vehicle was in park, turned on when the vehicle began idling VERY hard, shaking the entire vehicle. The engine was turned off and restarted approximately 10min later. I began driving w...

I was driving with family (2 adults - including myself, and 5 kids - ages [XXX] ) The truck started to flash warnings and my brakes disabled. We couldn't stop and almost had an accident. I kept pumping the brakes and the E break I didn't give it any gas and we slowly came to a stop after some time....

Sunroof continues to collect water in the drain. I have had it blown out but it continues to happen. It is a matter of time before it begins to leak into the truck. In my research, this is an extremely common problem/design flaw.

The contact owns a 2021 Chevrolet Tahoe equipped with Good Year Tires, Tire Line: Wrangler Trail Runner AT, Tire Size: 275/60/R20, and DOT number M6W0JA3R3121. The contact stated that while entering her driveway, the driver's side front tire, wheel, and hub detached from the vehicle and crashed into...

Mileage: 14,200

The contact owns a 2021 Chevrolet Tahoe equipped with Good Year Tires, Tire Line: Wrangler Trail Runner AT, Tire Size: 275/60/R20, and DOT number M6W0JA3R3121. The contact stated that while entering her driveway, the driver's side front tire, wheel, and hub detached from the vehicle and crashed into...

Mileage: 14,200

WHAT FAILED: Main Radio. SAFETY CONCERNS: GM sent an over the air update to car around July 5, 2024 and the update broke the whole radio system to my car. I now have no access to OnStar, bluetooth for phone safety, maps, blinkers on side mirrors, radio etc. Dealer mentioned it is a very common ...

WHAT FAILED: Main Radio. SAFETY CONCERNS: GM sent an over the air update to car around July 5, 2024 and the update broke the whole radio system to my car. I now have no access to OnStar, bluetooth for phone safety, maps, blinkers on side mirrors, radio etc. Dealer mentioned it is a very common ...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at various speeds on several occasions, there was a banging sound coming from the engine compartment. The vehicle was taken to a dealer where it was diagnosed and determined that the cam lifters needed to be replaced. The cont...

Mileage: 11,400

Gps/onstar module not working, I read a lot of people are complaining same thing. I had it for a year, warranty done but I never used it. Sad you spend $70k on a truck and onstar goes bad and you never used it and they want more money to replace it. Now engine light is on.

Other vehicles of my year and make were recalled. My car was manufactured 8/14/21. I was driving on 6/12/24 and my Car died. I had power. I had fuel but fuel was not getting to the engine. It turns out it was the fuel pump control module that many others were recalled. This could have been a very...

I am experiencing loss of power just like the recall shows for campaign 22V036000 powertrain. Engine stall in the middle of the street just like it shows for the fuel system 21V73 9000. I have stalled in the middle of the street including today four times and a month. The dealership can’t seem to ...

I am experiencing loss of power just like the recall shows for campaign 22V036000 powertrain. Engine stall in the middle of the street just like it shows for the fuel system 21V73 9000. I have stalled in the middle of the street including today four times and a month. The dealership can’t seem to ...

I was driving to work today and I heard what sounded like an explosion, so I stopped and pulled to the side of the road and checked everything and I seen that the sunroof glass was broken, I have only ever used the sunroof twice and that was to see if it was working. My safety and others on the roa...

When turning left in cross traffic, the truck stalled. It would crank and try to run, but not start as it wasn't getting any gas. The gas tank was full at the time. The failure was very similar to when I was stranded with the fuel issue in 2021 a couple of months before the recall for the fuel pu...

I was parked with engine on idling and the engine shut off. Tried to restart and it started shaking very rough idle, I turned off and tried to restart it would not start, I tried again and it started shaking again and shut off but the displays stayed on in the car. I called the Chevy dealer and ha...

Service engine light came on, took it to Chevrolet dealership (2 months outside warranty). They found p2459 for regeneration frequency, performed necessary dpf regeneration procedure and was successful in completing and regeneration event, applied smoke to exhaust system for testing purposes and fou...

I have a 2021 Chevy Tahoe that has been to the dealer 3 times now for an airbag light (DTC B14DC). The dealer has yet to resolve this issue. I am being told it has to do with the harness in my drivers seat. The dealer performed a TSB for this issue which still hasn't fixed the problem. My wife and I...

2 ISSUES - 1) vehicle repaired 5 times for "transmission" problem by replacing wiring harnesses. On 5th attempt, the GM factory part or the technician caused the Tahoe to catch fire. Worst part is that it happened 1 hour after test driving and parking the car at their dealership, thankfully, I wou...

2 ISSUES - 1) vehicle repaired 5 times for "transmission" problem by replacing wiring harnesses. On 5th attempt, the GM factory part or the technician caused the Tahoe to catch fire. Worst part is that it happened 1 hour after test driving and parking the car at their dealership, thankfully, I wou...

2 ISSUES - 1) vehicle repaired 5 times for "transmission" problem by replacing wiring harnesses. On 5th attempt, the GM factory part or the technician caused the Tahoe to catch fire. Worst part is that it happened 1 hour after test driving and parking the car at their dealership, thankfully, I wou...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while operating the vehicle, the "Service Safety Restraint" massage was displayed. The vehicle was taken to the local dealer who diagnosed the vehicle and determined that the front driver's side seat interior air bag connector was faulty an...

Mileage: 41,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 70 MPH, the vehicle inadvertently lost motive power. The driver was able to pull to the shoulder of the roadway, where the vehicle failed to restart for 40 minutes. The check engine warning light was illuminated. The vehicle w...

Mileage: 42,000

My car suddenly stopped while driving on the highway , no warning signs I had to be towed . My car in now at the Chevy dealership, was told was " fuel system issue"

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 35–40 MPH, the vehicle abruptly shut off. The contact continued to pump the brake pedal to alert oncoming traffic. There were no warning lights illuminated. The contact called the Police, and the vehicle was towed to an...

Mileage: 38,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving 35–40 MPH, the vehicle abruptly shut off. The contact continued to pump the brake pedal to alert oncoming traffic. There were no warning lights illuminated. The contact called the Police, and the vehicle was towed to an...

Mileage: 38,000

While traveling on the highway at 65 mph the car comes to a complete stop with no brakes applies. No engine light present nor were the emergency braking lights on. This is the 4th occurance.

As a traffic crash reconstructionist, the issue is a MAJOR SAFETY ISSUE. My wife was exiting a residential driveway when the vehicle started to stutter and immediately shut down with no power or any capability to get the vehicle off the road. The shutdown caused the blockage of a residential street ...

As a traffic crash reconstructionist, the issue is a MAJOR SAFETY ISSUE. My wife was exiting a residential driveway when the vehicle started to stutter and immediately shut down with no power or any capability to get the vehicle off the road. The shutdown caused the blockage of a residential street ...

As a traffic crash reconstructionist, the issue is a MAJOR SAFETY ISSUE. My wife was exiting a residential driveway when the vehicle started to stutter and immediately shut down with no power or any capability to get the vehicle off the road. The shutdown caused the blockage of a residential street ...

Drivers side headlight is stuck pointing down making it hard to see in the dark. Vehicle is a marked police patrol vehicle.

2ND row seat and 3RD ROW head rest will not stay up.

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving approximately 70 MPH, the vehicle lost motive power. The contact depressed the accelerator pedal however, the vehicle continued to lose motive power and failed to respond to the accelerator pedal being depressed. The contact w...

Mileage: 40,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at approximately 35 MPH, he heard an abnormal sound coming from the front tires. The contact stated that the abnormal tire sound was constant and was occurring at various speeds. Additionally, the contact stated that the ...

Mileage: 45,844

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at approximately 35 MPH, he heard an abnormal sound coming from the front tires. The contact stated that the abnormal tire sound was constant and was occurring at various speeds. Additionally, the contact stated that the ...

Mileage: 45,844

The vehicle experienced a catastrophic control arm failure at low speed while turn left onto a residential street. the brake line severed, the wheel began to roll under the drivers side of the vehichle.

The vehicle experienced a catastrophic control arm failure at low speed while turn left onto a residential street. the brake line severed, the wheel began to roll under the drivers side of the vehichle.

Third time engine only cranks and will not start. I was forced to disconnect the battery and reconnect after a short while to get the vehicle to start.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed and making a left turn, the vehicle lost motive power and stalled in the middle of the road. The contact was unable to restart the vehicle. The contact stated that the gear shifter had seized in pa...

Mileage: 16,000

This is the second engine I’ve had replaced since I bought the vehicle in December 21, 2023. The first engine failed in August of 2022 while I was driving on the highway. The vehicle began to smoke and shut down while I was driving on the highway. The vehicle shut down and I had to use the current...

This is the second engine I’ve had replaced since I bought the vehicle in December 21, 2023. The first engine failed in August of 2022 while I was driving on the highway. The vehicle began to smoke and shut down while I was driving on the highway. The vehicle shut down and I had to use the current...

This is the second engine I’ve had replaced since I bought the vehicle in December 21, 2023. The first engine failed in August of 2022 while I was driving on the highway. The vehicle began to smoke and shut down while I was driving on the highway. The vehicle shut down and I had to use the current...

My wife was driving our vehicle and had (fortunately) just turned onto our quiet street. As she was heading towards our driveway, the car turned off. We couldn’t figure out the issue. After paying for a tow to Sterling Chevrolet in Mount Pleasant, SC, we learned that the fuel pump system had died....

The airbags failed to deploy in my 2021 Chevrolet Tahoe after being involved in an accident where another vehicle t-boned my vehicle on the passenger side front end to rear end causing severe damage and pushing my vehicle with great force. A police report was taken by officers that responded to the ...

The airbags failed to deploy in my 2021 Chevrolet Tahoe after being involved in an accident where another vehicle t-boned my vehicle on the passenger side front end to rear end causing severe damage and pushing my vehicle with great force. A police report was taken by officers that responded to the ...

The airbags failed to deploy in my 2021 Chevrolet Tahoe after being involved in an accident where another vehicle t-boned my vehicle on the passenger side front end to rear end causing severe damage and pushing my vehicle with great force. A police report was taken by officers that responded to the ...

I purchased a 2021 Chevrolet Tahoe SSV (Police Model) and have been hearing a high pitch squeal noise at low speeds while I’m breaking. The vehicle started making the noise since mile 50. I took my vehicle to the dealership on 03/14/2022 for this complaint (vehicle had 10,860 miles at that time). ...

The fuel pump power control module failed. We were driving on the interstate going around 75mph with traffic. The car suddenly lost power dropped to 60, 40, 20 in 5 seconds. We barley made if off the hwy`s left side when the Tahoe died. Would not start back up and locked in park. Had to be towed on ...

The fuel pump power control module failed. We were driving on the interstate going around 75mph with traffic. The car suddenly lost power dropped to 60, 40, 20 in 5 seconds. We barley made if off the hwy`s left side when the Tahoe died. Would not start back up and locked in park. Had to be towed on ...

The failed component was reported to be the Coolant Surge Tank. This component cracked and begin to leak engine coolant causing the vehicle to overheat and become undrivable. This failure also lead the inoperability of the heating system inside the cabin of the vehicle. The failure of this component...

alternator In 2021 Tahoe has went bad twice now! I’m on my third one. Obviously there is a issue for this needing to be replaced so often.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the front headlights were extremely dim while driving at night. The vehicle was taken to a dealer where the mechanic informed the contact that the headlight adjusters were defective and had caused the headlights to shift downwards. The...

Mileage: 60,000

The indicator light 'Service Safety Restraint System' beeps and comes on about every 5 minutes when driving. Sometimes it doesn't come on at all. There is no rhyme or reason for why it happens.

The indicator light 'Service Safety Restraint System' beeps and comes on about every 5 minutes when driving. Sometimes it doesn't come on at all. There is no rhyme or reason for why it happens.

The indicator light 'Service Safety Restraint System' beeps and comes on about every 5 minutes when driving. Sometimes it doesn't come on at all. There is no rhyme or reason for why it happens.

My truck is a2021 Chevy Tahoe Z71 and my motor knocking real loud I was told it’s a problem with the lifters My car is not old enough to habe lifter problems It started knocking a year ago I was told change the oil but I always change my oil on time now it’s way louder than a year ago

Exhaust fumes in cabin from back presure valve welds

The truck had an airbag malfunction notice on the information center. We took the truck to the dealer and was told that it was an electrical problem with the airbags. That the only way to have it covered under warranty was for the vehicle to be under the bumper to bumper warranty. The truck at the t...

The truck had an airbag malfunction notice on the information center. We took the truck to the dealer and was told that it was an electrical problem with the airbags. That the only way to have it covered under warranty was for the vehicle to be under the bumper to bumper warranty. The truck at the t...

The vehicle stalled without warning, while driving. After taking it to the dealership they said it’s the Fuel Pump Power Control Module. After further research I see this has been under recall, however, my vin doesn’t show a recall for this.

The vehicle stalled without warning, while driving. After taking it to the dealership they said it’s the Fuel Pump Power Control Module. After further research I see this has been under recall, however, my vin doesn’t show a recall for this.

Vehicle is sputtering and jerking while driving When slowing to a stop vehicles engine will shut off. I do know that the 2021 Tahoe has recalls on the fuel pump issues but not sure why my vin number isn’t covered under this recall. This is a 2 year old vehicle and already has recalls on this ...

Vehicle is sputtering and jerking while driving When slowing to a stop vehicles engine will shut off. I do know that the 2021 Tahoe has recalls on the fuel pump issues but not sure why my vin number isn’t covered under this recall. This is a 2 year old vehicle and already has recalls on this ...

Vehicle is sputtering and jerking while driving When slowing to a stop vehicles engine will shut off. I do know that the 2021 Tahoe has recalls on the fuel pump issues but not sure why my vin number isn’t covered under this recall. This is a 2 year old vehicle and already has recalls on this ...

While sitting at a stop sign the vehicle began to stall. I was able to drive 50 feet and it died in the road. The Tahoe is not getting fuel to start. Starter continues to try and engage upon start but the vehicle never engage. The fuel pump drive module seems to be an issue. I can't get the car out ...

at 13,540 miles, the drivers headlight started pointing to the ground instead of out front of the car. The headlight adjuster screw (inside the complete headlight assembly) had failed and was replaced under warranty. Then again at 35,250 mile the same thing happened again. Dealer claims GM will not ...

Fuel Pump Module malfunctioned while driving, causing vehicle to shut down in middle of street. Very alarming when car died while driving, fortunately was not driving at a high speed or on a busy street/highway and was able to move to an exit lane without incident since no shoulder on street, did...

On Wednesday,Sept20 2023 I was traveling eastbound in the passing Lane on interstate 90 in New York when my Chevy tahoes motor began shaking violently, chugging, and losing power. The check engine light illuminated. The engine stalled as I frantically tried to move to the berm. There is a lot of lar...

On Wednesday,Sept20 2023 I was traveling eastbound in the passing Lane on interstate 90 in New York when my Chevy tahoes motor began shaking violently, chugging, and losing power. The check engine light illuminated. The engine stalled as I frantically tried to move to the berm. There is a lot of lar...

High pitched whine during during acceleration.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while turning left or right, there was a grinding and scratching sound coming from underneath the front-end of the vehicle. The vehicle was taken to the dealer to be diagnosed and the contact was informed that the wheel was rubbing aga...

Mileage: 32,000

Purchased a 2021 Tahoe in late 2020 - May of 2021 the car started leaking water during a rain storm into the main cabin. Brought it to the dealership and they couldn't find any issues. Fast-forward to 2023 and it happened again in May and June. Brought the car to dealership and was told that the s...

Wife was driving home from work, vehicle started with no issues and she did not notice anything abnormal as she started her commute home, roughly 20 minute commute. She noticed the vehicle was vibrating, mildly at first and progressively getting worse. When she came to a stop at red light, she not...

We were driving down the road and as I tried to accelerate the car would not go. Then I realized the car said push to start. My husband tried to push the neutral button and told me to restart it but I said you have to push the brake. All this is happening as we are coasting down a main road with spe...

We were driving down the road and as I tried to accelerate the car would not go. Then I realized the car said push to start. My husband tried to push the neutral button and told me to restart it but I said you have to push the brake. All this is happening as we are coasting down a main road with spe...

We were driving down the road and as I tried to accelerate the car would not go. Then I realized the car said push to start. My husband tried to push the neutral button and told me to restart it but I said you have to push the brake. All this is happening as we are coasting down a main road with spe...

Driving the car and brake system failure. Esc failure and front collision failure almost hit a car. Truck speed warning no faster then 62 miles per hour

Driving the car and brake system failure. Esc failure and front collision failure almost hit a car. Truck speed warning no faster then 62 miles per hour

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 55 MPH, the vehicle stalled. The contact was unable to restart the vehicle. The vehicle was towed to a dealer where it was diagnosed and determined that the fuel pump needed to be replaced. The vehicle was not repaired. The ma...

Mileage: 43,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at an undisclosed speed at night, the instrument cluster went blank. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was contacted, but no assistance was provided. The failu...

Mileage: 40,000

While driving at night, the vehicle instrument cluster suddenly blacked out. All driver information pertaining to speed, fuel, tachometer, oil pressure and convenience lighting failed. The entire instrument cluster was an unlit black hole. I called GM and they advised there was no reports of this is...

I was north of Pittsburg on Sunday 30 July 2023 when I seen that rain was approaching. I turned on my rain sensing wipers and as the rain approached and turn into a down pour I had NO wipers. Couldn't see where I was going, went to the left and hit rumble strips so I went right and heard the rumble ...

I was driving down the highway and my car simply stopped moving, pressed on the gas and nothing. Had it towed and the dealership said it was the fuel pump power control module which there was a recall on but I never received it. I was in a very dangerous situation and I am not happy.

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at various speeds, the check engine warning light illuminated, and the vehicle shuddered. The vehicle had been taken to a dealer on two separate occasions where the check engine warning light was reset; however, the failure re...

Mileage: 40,000

Sudden engine shutdown in the middle of traffics. Vehicle was towed to a Chevrolet dealer. Chevrolet dealer replaced fuel pump power control module.

Sudden engine shutdown in the middle of traffics. Vehicle was towed to a Chevrolet dealer. Chevrolet dealer replaced fuel pump power control module.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the "Service Safety Restraint" message was displayed. The vehicle was taken to the dealer, where it was diagnosed that an unknown part needed to be replaced. The dealer confirmed that the air bags...

Mileage: 37,000

The suit also says the lifters in affected engines were installed in an incorrect position in the lifter guide and do not always conform to design specifications. Plaintiffs claim their vehicles needed frequent valvetrain maintenance, including “more frequent oil changes, engine flushing and clean...

The suit also says the lifters in affected engines were installed in an incorrect position in the lifter guide and do not always conform to design specifications. Plaintiffs claim their vehicles needed frequent valvetrain maintenance, including “more frequent oil changes, engine flushing and clean...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that after coming to a stop, upon depressing the accelerator, the vehicle experienced phantom braking. The contact stated that the Forward Collision Avoidance warning light illuminated, and the vehicle inadvertently stopped with no vehicles...

Mileage: 8,500

I started my vehicle and I pulled it out of my garage. Whenever I went to push the brakes down before pulling out of my driveway, it seemed like the brake pedal was higher than it usually is because my shoe caught the edge of the peddle due to where I am used to feeling the top end of it to decompre...

Driving on freeway and heard loud pop. Moon roof shattered.

My Tahoe was running fine and then when I shut it off and returned 30 minutes later it would not start. I had it towed to a nearby dealership and I was told that several similar incidents have happened with my make and model where the fuel pump control module went bad. A technician replaced the mo...

I was driving the vehicle and it suddenly lost power - going from 55 MPH down to 0 then the engine just stopped. No warning lights went off, no stalling, no engine noise- completely lost power. Would not start after that for 20 minutes. Started after 20 minutes- and ran fine -like nothing happened. ...

I was driving the vehicle and it suddenly lost power - going from 55 MPH down to 0 then the engine just stopped. No warning lights went off, no stalling, no engine noise- completely lost power. Would not start after that for 20 minutes. Started after 20 minutes- and ran fine -like nothing happened. ...

water leaking in from the roof area. I heard water above me, then after applying the brakes water came pouring in through the LED lights, seat belts, and other areas mostly on the passenger side of the vehicle. After pulling panels and looking, water was dripping down into the car getting airbags we...

Fuel pump control module diagnosed by the Chevrolet dealer in Iowa City, IA (Billion Chevy). We were on the interstate when the vehicle decelerated rapidly while passing a semi tractor trailer. I was able to control the vehicle and move to the right lane after the semi trailer went by and other car...

I’ve been dealing with an alignment issue since last June when I took in my 2021 Tahoe z71 with air ride suspension. It’s chewed up the stock tires at just 25,000 miles. It’s came out of alignment 3-4 times since then and Chevrolet is doing nothing about it. I’ve spoke with others that have ...

I bought the vehicle (a Chevy Tahoe) brand new in 2021. After 7,000 miles the lifter in the motor broke. The top of the motor had to be rebuilt to accommodate a new lifter. Now, with 24,000 miles on the vehicle, another lifter just broke, so the motor has to be taken apart again. I am certain GM kno...

Vehicle is displaying service safety restraint system error message which may affect airbag deployment. Dealer advised problem from GM with a harness being too short under seat and seat adjustment can disconnect SRS system which could fail during an accident. Advised no recall but repair parts were ...

Vehicle is displaying service safety restraint system error message which may affect airbag deployment. Dealer advised problem from GM with a harness being too short under seat and seat adjustment can disconnect SRS system which could fail during an accident. Advised no recall but repair parts were ...

My tahoe has shut off several times. I am sometimes at a red light and it shuts off and won't turn on or itll eventually turn off but it has a ton of errors on the screen. This has happened about 6 times. Today, April 6th, it wouldn't even start. It has started at the dealership but the screens are ...

My tahoe has shut off several times. I am sometimes at a red light and it shuts off and won't turn on or itll eventually turn off but it has a ton of errors on the screen. This has happened about 6 times. Today, April 6th, it wouldn't even start. It has started at the dealership but the screens are ...

On three (3) different occasions, I put the SUV in Park and the car engaged, and the "P" lit up as engaged. As I took my foot off the brake, the SUV went into Drive and rolled. This last time, the SUV did this at my kid's school Ater putting it in Park, I took my foot off the brake and turned ...

On three (3) different occasions, I put the SUV in Park and the car engaged, and the "P" lit up as engaged. As I took my foot off the brake, the SUV went into Drive and rolled. This last time, the SUV did this at my kid's school Ater putting it in Park, I took my foot off the brake and turned ...

FUEL PUMP MODULE FAILURE. ENGINE DIED AT A STOP LIGHT AND WOULD NOT RESTART. UNABLE TO SHIFT INTO NEUTRAL TO TOW OR REMOVE FROM HAZARDOUS ROADWAY. PART ON NATIONAL BACKORDER.

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while operating the vehicle, the warning message "service restraint system" was displayed and the air bag warning light was illuminated. The vehicle was taken to the local dealer who diagnosed that the electrical wiring under the front...

Mileage: 140,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while operating the vehicle, the warning message "service restraint system" was displayed and the air bag warning light was illuminated. The vehicle was taken to the local dealer who diagnosed that the electrical wiring under the front...

Mileage: 140,000

I have an on going problem with the emissions system on my 2021 Tahoe. The vehicle discharges raw diesel fuel and DEF from the exhaust tail pipe during cold startup. This discharge is overwhelming and is so strong it can be detected by smell from over fifty feet away. In addition to this issue the f...

I have an on going problem with the emissions system on my 2021 Tahoe. The vehicle discharges raw diesel fuel and DEF from the exhaust tail pipe during cold startup. This discharge is overwhelming and is so strong it can be detected by smell from over fifty feet away. In addition to this issue the f...

I have an on going problem with the emissions system on my 2021 Tahoe. The vehicle discharges raw diesel fuel and DEF from the exhaust tail pipe during cold startup. This discharge is overwhelming and is so strong it can be detected by smell from over fifty feet away. In addition to this issue the f...

third row sealbelt buckle retention been a problem since 08/2022 and no one has given me a call. IF I get in a car accident it can increase the risk of injury for the people in the 3rd row. i have no accidents but I'm trying to prevent it from having one.

While driving on the highway there was a loud explosion like sound. The sunroof on the SUV completely shattered. There was no car in front of me and no overpasses. Sunroof shattered and glass came in the car. I was driving the speed limit which is 70MPH and there was no forewarning. GM is sched...

without warning the engine shut off and lost power while driving. the engine light came on. i was able to pull over to the side of the road. I'm glad I wasn't at interstate speeds, that would of been bad. It was like i ran out of fuel. it was the fuel pump power control module according to the deale...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 65 MPH, the vehicle experienced phantom braking and stopped suddenly. The adaptive cruise control warning light was illuminated. The contact stated that after several minutes the vehicle started operating normally. The vehicle...

Mileage: 10,000

Brakes squeal a lot. Had to pay close to 2k dollars for repairs because dealer refused to warranty

See BBB complaint #18695782 filed 1/6/2023. See NHTSA ID# 11500111

While driving in traffic the car shut off, engine stopped. When the car stopped it went into park. Could not restart the car. Starter worked and engine started but ran very rough then stopped several times. I could not completely shut off the car in an attempt to basically reboot. Car had to be towe...

While driving in traffic the car shut off, engine stopped. When the car stopped it went into park. Could not restart the car. Starter worked and engine started but ran very rough then stopped several times. I could not completely shut off the car in an attempt to basically reboot. Car had to be towe...

While driving in traffic the car shut off, engine stopped. When the car stopped it went into park. Could not restart the car. Starter worked and engine started but ran very rough then stopped several times. I could not completely shut off the car in an attempt to basically reboot. Car had to be towe...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while pulling out of her driveway, the vehicle lost motive power and stalled without warning. The contact was unable to restart the vehicle. The vehicle was towed to an independent mechanic to be diagnosed. The contact was informed that the...

Mileage: 11,000

Panoramic sunroof exploded suddenly and without any warning.

Car stalled while driving on the highway, no warning, car became unresponsive and we almost had an accident attempting to move car off the highway. This was an extreme safety risk. Car was dead, unable to start. Towed car to dealership, told it was the fuel control module that was not working. Foun...

GM decided to use Brembo brand brake pads and rotors on the front of the newly redesigned 2021 PPV Tahoe. I have 16 of these vehicles in my fleet at the Sheriff’s Office and everyone one of them squeals really loudly when the brakes are applied. I now have one Tahoe out of service due to the fac...

Received an Over-the-Air update that rendered my vehicle unless. My vehicle would no longer start, or power on, or power on in accessory mode. It was stuck in Park, the electronic Parking Brake could not be disengaged, the door locks could not be operated and left unlocked, no lights, no warning lig...

Received an Over-the-Air update that rendered my vehicle unless. My vehicle would no longer start, or power on, or power on in accessory mode. It was stuck in Park, the electronic Parking Brake could not be disengaged, the door locks could not be operated and left unlocked, no lights, no warning lig...

On November 9th, 2022 my wife was returning from the store when our Tahoe lost power and the engine shut off. She was able to pull off the highway onto a side street prior to the engine shutting off. I met her at that spot to see what was going on with the vehicle. The car was parked on a slight hil...

Power steering has failed completely, can not turn at all unless its slightly.

2022 Tahoe was inspected for the announced recall. The manufacturer Chevy has no timeline for when the 3rd row seat belts will be repaired but only said we CANNOT use any of the 3rd row seats till fully repaired. I called chevy and ask them what’s the suggestion what’s if the passenger is 5 or m...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the vehicle stalled without warning. The contact stated that the transmission independently moved into park (P) and the gear shifter would not move after several attempts. The vehicle was towed to...

Mileage: 27,000

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, the vehicle stalled without warning. The contact stated that the transmission independently moved into park (P) and the gear shifter would not move after several attempts. The vehicle was towed to...

Mileage: 27,000

The contact owns a 2021 Chevrolet Tahoe. The contact received a notification for NHTSA Campaign Number: 22V617000 (Seat Belts) however, the part to do the recall repair was unavailable. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact stated t...

Our Tahoe was inspected for the announced recall and failed the test. The dealer/manufacturer has absolutely no timeline for when the 3rd row seat belts will be repaired and said we cannot use any of the 3rd row seats until then. The dealer even said it could be a year before parts are available. ...

My car’s service safety restraint system alert is on for the second time. I took it to Hanner Chevrolet in Baird, TX the first time and they told me it was fixed. It stayed off for a few months until the alert lit up again. My car is available for inspection. According to the dealership, while t...

The dashboard for the vehicle loses all power and does not regain power/connectivity. I've had this problem "fixed" 5 times by the Chevy dealership and the issues continues. They've replaced the entire dash, checked electrical components, changed out the electrical bank, and the issues continues. Dr...

The dashboard for the vehicle loses all power and does not regain power/connectivity. I've had this problem "fixed" 5 times by the Chevy dealership and the issues continues. They've replaced the entire dash, checked electrical components, changed out the electrical bank, and the issues continues. Dr...

The dashboard for the vehicle loses all power and does not regain power/connectivity. I've had this problem "fixed" 5 times by the Chevy dealership and the issues continues. They've replaced the entire dash, checked electrical components, changed out the electrical bank, and the issues continues. Dr...

Recently, while idling in parking space the vehicle stalled and engine and fuel lights came on. The vehicle was towed to the nearest dealer, and the diagnosis was a failure of the fuel pump control module. The vehicle has less than 10,500 miles. The dealer stated that over the last four days, two...

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving 35 MPH, there was a loud knocking sound coming from the vehicle and the vehicle was shaking abnormally. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer for diagnostic...

Mileage: 16,786

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving approximately 65 MPH with the adaptive cruise control activated, the vehicle stalled and lost motive power. The contact indicated that after the adaptive cruise control reduced the speed due to a nearby vehicle instead of...

Mileage: 14,608

The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving approximately 65 MPH with the adaptive cruise control activated, the vehicle stalled and lost motive power. The contact indicated that after the adaptive cruise control reduced the speed due to a nearby vehicle instead of...

Mileage: 14,608

First fuel system failure occurred at ~3500 miles. Pulled out of driveway, shifted into drive and vehicle stalled and would not restart. Fuel pump replaced first then fuel module replaced resolving issue. Now at 12,100, vehicle again shut down at a major intersection and would not start. Vehicle...

INTERMITNLY STALLS WHEN DRIVING at dealer now being addressed no warning light before issue happened three times now starting in April

On 7/13/2022, I was driving down the highway and my Tahoe without any warning began to decelerate. I put on hazards and merged over in rush hour morning traffic off to side of the highway. I looked to put it in park and it had switched itself into Neutral. I immediately shut the car off and tried...

The lifters failed at 18,000 miles stranded on the side of the road with 3 kids for hours. Only one side is apparently being replaced, leaving me just waiting for the other to go out. I was assured by the dealership that it would happen just would be a matter of when

I encountered the same issue which most of the other complaints on here saw where the engine lost power (due to one cylinder misfiring) suddenly and it was due to a faulty lifter in the engine. Fortunately, I was able to limp the vehicle back to my house where it could be towed, but had it been wor...

I encountered the same issue which most of the other complaints on here saw where the engine lost power (due to one cylinder misfiring) suddenly and it was due to a faulty lifter in the engine. Fortunately, I was able to limp the vehicle back to my house where it could be towed, but had it been wor...

I encountered the same issue which most of the other complaints on here saw where the engine lost power (due to one cylinder misfiring) suddenly and it was due to a faulty lifter in the engine. Fortunately, I was able to limp the vehicle back to my house where it could be towed, but had it been wor...

The vehicle was manufactured with a push button transmission gear selector. If there is an electrical issue(ie. dead battery, electrical short, engine failure, etc) you cannot shift transmission gears. If I pull into my garage, notice a burning smell coming from engine area, possibly an electrical s...

The vehicle was manufactured with a push button transmission gear selector. If there is an electrical issue(ie. dead battery, electrical short, engine failure, etc) you cannot shift transmission gears. If I pull into my garage, notice a burning smell coming from engine area, possibly an electrical s...

My airbag light keeps flashing and an alert pops up “service safety restraint system.” Flashes on and off everyday the whole time I’m driving. I can’t even use my digital speedometer because it comes on so much.

The lifters failed which caused my vehicle to stall in the middle of a very busy intersection. Chevrolet knows this lifters are an issue, but they need to treat it as a Safety Recall. When these fail, it happens while people are driving. It is a HUGE safety issue.

You cannot put the vehicle into Neutral unless the engine is running. This is a huge safety issue as my Tahoe broke down in the middle of a very busy intersection at night time, and it took 3 hours for a tow truck to show up. If I had been able to get the vehicle into Neutral, I could have pushed it...

Brakes fail a low speed, less than 10 MPH. Happen three times. First time there was an accident. I have a dash cam. I had to place the Tahoe into park to get it to stop. Was at dealership for bent push rods for 15 day. I ask them to check the brakes. I guess there were to busy and never checked them...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that upon the depression of the brake pedal, the vehicle would stall without warning. The contact had taken the vehicle to a dealer where they informed her of NHTSA Campaign Number: 21V739000 (Fuel System, Gasoline) however, the part to do ...

Mileage: 20,000

Experienced a collapsed lifter on my 2021 Chevy Tahoe at 18,000 miles,also had a bent push rod, all whiling 40 mph. This is my second time having this issue. There is a problematic design with the active fuel management system. The frequency this is occurring is unacceptable. I also had the same i...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that stated while the vehicle was parked and unoccupied caught fire without warning. The contact noticed there was smoke and flames emerging from the vehicle, and it burnt to the ground. There were no reported injuries. The contact's belong...

Mileage: 10,000

This model engine stalls/cuts out acceleration because of valve lifter problems. While Chevrolet has repaired many of these engines, they are waiting until the check engine light comes on (or flashes) to initiate the warranty repair. It is very possible to be miles from a dealer, requiring a to...

This model engine stalls/cuts out acceleration because of valve lifter problems. While Chevrolet has repaired many of these engines, they are waiting until the check engine light comes on (or flashes) to initiate the warranty repair. It is very possible to be miles from a dealer, requiring a to...

GM has been building V8 engines with a known defect that is bending push rods and damaging lifters. These newer engines use a DFM system and that system is compounding this engine defect. GM has refused to replace all the lifters and is going forward with just fixing engines as they blow up which ca...

The sunroof made a very loud popping noise and exploded while driving on the interstate on November 30th around 12:15pm in about 40-50 degree temperatures. There were no warnings or noises or any indications that something was wrong. The safety of myself and children were put at risk, as the glas...

I have has this vehicle for just over a year, and in the time i have accumulated 8,600 miles. Suddenly, yesterday after normal I stopped for a red light. The start/stop function came on (normally) and then all of a sudden the vehicle restarted it self, but, it started running rough, and misfiring....

While driving on a residential street during daylight hours, on a clear day at approximately 20 miles per hour the right wheel on my car dislodged.  This caused me to lose control of steering the vehicle and strike a parked car.  There were people walking about on the sidewalk at the time and othe...

While driving on a residential street during daylight hours, on a clear day at approximately 20 miles per hour the right wheel on my car dislodged.  This caused me to lose control of steering the vehicle and strike a parked car.  There were people walking about on the sidewalk at the time and othe...

While driving on a residential street during daylight hours, on a clear day at approximately 20 miles per hour the right wheel on my car dislodged.  This caused me to lose control of steering the vehicle and strike a parked car.  There were people walking about on the sidewalk at the time and othe...

On 10/21/2021 while driving about 65 mph on highway 80 in Sacramento my sunroof glass exploded. It was not struck by any object. The weather at the time was rain and about 60 degrees. Traffic was light and nothing near that could have caused this to happen. Fortunately the shade was closed prevent...

Traction control and forward collision warning lights stared to go crazy in August 2021 (3800 miles), five months after buying my Tahoe. Sales rep indicated his new 2021 Silverado did the same and he was able to get it to reset by turning off and restating his engine. So I did the same and thought...

Traction control and forward collision warning lights stared to go crazy in August 2021 (3800 miles), five months after buying my Tahoe. Sales rep indicated his new 2021 Silverado did the same and he was able to get it to reset by turning off and restating his engine. So I did the same and thought...

Traction control and forward collision warning lights stared to go crazy in August 2021 (3800 miles), five months after buying my Tahoe. Sales rep indicated his new 2021 Silverado did the same and he was able to get it to reset by turning off and restating his engine. So I did the same and thought...

Valve lifter damaged. Caused poor engine performance and lack of acceleration. Vehicle at dealer, who is very aware of this issue with GM V8 engines. Replacement parts on multi-week back-order. Check engine and other warning lights appear, as well as audible noises from engine compartment. S...

I purchased a 2021 Chevy Tahoe from Autonation Chevrolet 11-3-2020. I have taken my Tahoe to the service department numerous times - as my truck has had a stubborn service safety restraint system warning error code that continues to come on and off. I have taken it to have all recalls serviced as pe...

I purchased a 2021 Chevy Tahoe from Autonation Chevrolet 11-3-2020. I have taken my Tahoe to the service department numerous times - as my truck has had a stubborn service safety restraint system warning error code that continues to come on and off. I have taken it to have all recalls serviced as pe...

I purchased a 2021 Chevy Tahoe from Autonation Chevrolet 11-3-2020. I have taken my Tahoe to the service department numerous times - as my truck has had a stubborn service safety restraint system warning error code that continues to come on and off. I have taken it to have all recalls serviced as pe...

2021 CHEVROLET TAHOE. CONSUMERSTATED THAT THE THIRD ROW SEATS HEADREST DOES NOT STAY ON POSITION. THE CONSUMER STATED THE GRAPHICS ON THE VEHICLE WERE NOT CLEAR. THE DEALER WAS NOTIFIED AND AKNOWLEDGED THE FAILURE. THE CONSUMER REFERENCED RECALLS N212338110 AND N212333900.

The contact owns a 2021 Chevrolet Tahoe. The contact stated while driving approximately 45-50 MPH, the vehicle stalled with the check engine warning light flashing. The vehicle was towed to the contact's residence. The vehicle was then towed to the local dealer but was not diagnosed or repaired. The...

Mileage: 14,170

In late May, 2021, an "over-the-air" software update was forced onto our vehicle by GM. This update was initiated, and resulted in a failure of the over-the-air system. We brought our vehicle in to our dealer, who indicated that the "module" is bad and a part is required to fix it. This part is repo...

The engine started knocking and running rough. My wife pulled the car over. She could tell from the sound it was not a minor issue. We had the 2021 Tahoe toed to Vaden Chevrolet in Beaufort, SC, where we purchased the vehicle. The dealer confirmed it was an engine problem. 8 lifters along with ...

There is a serious cabin air pressure issue in this vehicle. When driving at any speed with the windows up, there is a booming inside the cabin, as if the passengers are inside of a subwoofer. My theory is that the headliner panel has too much flexibility in it due to the ceiling air vents. When d...

After turning off a major highway (65 mph) onto a side road after driving for approximately eight hours, the transmission shifted into N...on its own. The engine continued to run but the vehicle would not move. We could not shift into P, R or D. When attempting to shift into P, R or D, an error m...

After turning off a major highway (65 mph) onto a side road after driving for approximately eight hours, the transmission shifted into N...on its own. The engine continued to run but the vehicle would not move. We could not shift into P, R or D. When attempting to shift into P, R or D, an error m...

The contact owns a 2021 Chevrolet Tahoe. The contact stated that the interior paneling was loose which exposed the electrical wiring and allowed outside wind sound inside the vehicle. The vehicle was diagnosed but was not repaired. The manufacturer was not informed of the failure. The failure mileag...

Mileage: 5,230

On July 3, 2021 approximately 2:00pm EST. Left to go out of town, had driven about 50 miles. Stopped to top off fuel. Left station for fueling stopped at red light to turn left to get back on interstate. The vehicle stuttered, stalled, and would not restart in middle of intersection. Hazard lights p...

On July 3, 2021 approximately 2:00pm EST. Left to go out of town, had driven about 50 miles. Stopped to top off fuel. Left station for fueling stopped at red light to turn left to get back on interstate. The vehicle stuttered, stalled, and would not restart in middle of intersection. Hazard lights p...

2021 Chevy Tahoe/ Service Steering Column Lock contnues to message after each start.milage 900 miles.My concern is that steering failure could occur while in transit. Dealer was unable to resolve issue.

We have owned this 2021 Chevrolet Tahoe for a little less than a year. Since acquiring this vehicle, there have been multiple safety recalls and we have had to get the vehicle serviced 3 times due to electrical issues. Now for the major safety issue, was out of town waiting at a red light in a tur...

We have owned this 2021 Chevrolet Tahoe for a little less than a year. Since acquiring this vehicle, there have been multiple safety recalls and we have had to get the vehicle serviced 3 times due to electrical issues. Now for the major safety issue, was out of town waiting at a red light in a tur...

We have owned this 2021 Chevrolet Tahoe for a little less than a year. Since acquiring this vehicle, there have been multiple safety recalls and we have had to get the vehicle serviced 3 times due to electrical issues. Now for the major safety issue, was out of town waiting at a red light in a tur...

On my way to work a few days ago I noticed a lag while driving and a knocking feeling/sound ever few seconds going highway speeds. No engine light came on to warn or tell of an issue. I thought maybe it was just a section of roadway that makes cars ride rough. Anyway, made it to work and I could hea...

May 6, on vacation, sudden engine failure, valve lifter and lifter rod. GM told dealer only to replace lifters on one side, Cyl 5 was problem. May 24 car ready, pickup and 68 miles later same problem while on I95 in SC. Did not trust engine and drove in right lane. GM played Russian roulette with ou...

May 6, on vacation, sudden engine failure, valve lifter and lifter rod. GM told dealer only to replace lifters on one side, Cyl 5 was problem. May 24 car ready, pickup and 68 miles later same problem while on I95 in SC. Did not trust engine and drove in right lane. GM played Russian roulette with ou...

2021 Chevrolet Tahoe. Consumer stated that the bumper on vehicle began to turn yellow.

We purchased this vehicle on 11/28/20, and on 12/10/20 began receiving multiple error messages and loss of power on the accelerator. Shortly after the error messages began I was no longer to even start the vehicle. It needed to be towed to the dealer and eventually required a full engine replacement...

We purchased this vehicle on 11/28/20, and on 12/10/20 began receiving multiple error messages and loss of power on the accelerator. Shortly after the error messages began I was no longer to even start the vehicle. It needed to be towed to the dealer and eventually required a full engine replacement...

I WAS DRIVING EAST BOUND ON I-10 IN SOUTHWEST ARIZONA AT ABOUT MIDNIGHT AT 75 MPH WITH CRUISE CONTROL WHEN BOTH HEADLIGHTS SUDDENLY WENT OUT; VISIBILITY WAS SUDDENLY ZERO. I PULLED BACK ON THE BRIGHT LEVER AND MY BRIGHTS CAME ON GIVING ME VISION. I CHECKED THE LIGHTS KNOB AND THE LIGHTS WERE TURNED ...

Mileage: 20,000

ON APRIL 3, 2021 AT APPROXIMATELY 5:00PM, WHILE DRIVING ON THE HIGHWAY THROUGH NORTH CAROLINA (ON A TRIP FROM MARYLAND TO FLORIDA) WITH MY FAMILY OF 5 (TWO ADULTS AND 3 YOUNG CHILDREN, INCLUDING MY INFANT SON) OUT OF NOWHERE MY BRAND NEW TAHOE BEGAN SHAKING UNCONTROLLABLY AND THE ENGINE STARTING POP...

Mileage: 5,334

I HAD A INCIDENT ALMOST TRAGEDY YESTERDAY INSIDE MY TAHOE , PARKED ON MY PARENTS DRIVE WAY. MY KID 7 YEARS OLD WAS INSIDE TRUCK PLAYING AND SOMEHOW HE GOT BELT TANGLED AROUND HIS NECK WITH CAR SEAT BELT THE ONE THAT HANGS FROM ROOF USED FOR CAR SEAT. LUCKILY ONE OF MY DAUGHTERS NOTICED IN TIME TO ...

Mileage: 100

TL* THE CONTACT OWNS A 2021 CHEVROLET TAHOE. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, THE VEHICLE IDLED AND LOSS POWER. THE CONTACT DETECTED A SMOKE ODOR AND SMOKE CAME INSIDE THE VEHICLE FROM THE REAR SEATS. THE SERVICE ESC, TRACTION CONTROL, FORWARD COLLISION, AND ENGINE WARN...

Mileage: 2,502

VEHICLE WILL NOT START. ONLY 6900 MILES. BATTERY FINE, LIGHTS AND RADIO WORK, WINDOWS AND TAILGATE WORK. CAR TURNS OVER, BUT JUST WON'T START. READ MANUAL, DID EVERYTHING SUGGESTED. CLEARLY AN ELECTRONIC ERROR. AND, BECAUSE VEHICLE COULD NOT BE STARTED, IT COULD NOT BE PUT IN NEUTRAL. TOW...

Mileage: 6,900

VEHICLE WILL NOT START. ONLY 6900 MILES. BATTERY FINE, LIGHTS AND RADIO WORK, WINDOWS AND TAILGATE WORK. CAR TURNS OVER, BUT JUST WON'T START. READ MANUAL, DID EVERYTHING SUGGESTED. CLEARLY AN ELECTRONIC ERROR. AND, BECAUSE VEHICLE COULD NOT BE STARTED, IT COULD NOT BE PUT IN NEUTRAL. TOW...

Mileage: 6,900

2021 CHEVROLET SUBURBAN, 79 MILES ON ODOMETER WHEN DRIVEN OFF LOT ON 02/22/21. VEHICLE FRAME AND SUSPENSION PARTS, AS WELL AS, CONTROL, STEERING, AND POWERTRAIN PARTS HAVE SIGNIFICANT CORROSION OCCURRING. VEHICLE WAS MANUFACTURED AND INSPECTED 11/2020. VEHICLE WAS VISUALLY INSPECTED BY OWNER. CU...

Mileage: 80

2021 CHEVROLET SUBURBAN, 79 MILES ON ODOMETER WHEN DRIVEN OFF LOT ON 02/22/21. VEHICLE FRAME AND SUSPENSION PARTS, AS WELL AS, CONTROL, STEERING, AND POWERTRAIN PARTS HAVE SIGNIFICANT CORROSION OCCURRING. VEHICLE WAS MANUFACTURED AND INSPECTED 11/2020. VEHICLE WAS VISUALLY INSPECTED BY OWNER. CU...

Mileage: 80

MY WIFE WAS DRIVING OUR NEW TAHOE (5,101 MILES) DOWN A NEIGHBORHOOD STREET, STOPPED AT A STOP SIGN AND HIT GAS TO PROCEED INTO A TURN AND ENGINE COMPLETELY TURNED OFF. SHE WAS ABLE TO GLIDE TO A STOP IN FRONT OF A HOUSE, BUT IS TERRIFIED WHAT MAY HAVE HAPPENED IF SHE WAS TRAVELING FAR FROM HOME OR ...

Mileage: 5,101

MY WIFE WAS DRIVING OUR NEW TAHOE (5,101 MILES) DOWN A NEIGHBORHOOD STREET, STOPPED AT A STOP SIGN AND HIT GAS TO PROCEED INTO A TURN AND ENGINE COMPLETELY TURNED OFF. SHE WAS ABLE TO GLIDE TO A STOP IN FRONT OF A HOUSE, BUT IS TERRIFIED WHAT MAY HAVE HAPPENED IF SHE WAS TRAVELING FAR FROM HOME OR ...

Mileage: 5,101

MY WIFE WAS DRIVING OUR NEW TAHOE (5,101 MILES) DOWN A NEIGHBORHOOD STREET, STOPPED AT A STOP SIGN AND HIT GAS TO PROCEED INTO A TURN AND ENGINE COMPLETELY TURNED OFF. SHE WAS ABLE TO GLIDE TO A STOP IN FRONT OF A HOUSE, BUT IS TERRIFIED WHAT MAY HAVE HAPPENED IF SHE WAS TRAVELING FAR FROM HOME OR ...

Mileage: 5,101

TOOK DELIVERY OF VEHICLE ON FRIDAY, JANUARY 29TH, 2021. WHILE DRIVING HOME FROM PLYMOUTH, MA TO CONCORD, NH, I WAS USING THE ADAPTIVE CRUISE CONTROL. I WAS TRAVELING BETWEEN 65MPH AND 70MPH. ROADS WERE COMPLETELY DRY, THERE WERE NO OTHER CARS NEAR ME, AND THERE WERE NO OBSTACLES IN FRONT OF ME. ...

Mileage: 980

TOOK DELIVERY OF VEHICLE ON FRIDAY, JANUARY 29TH, 2021. WHILE DRIVING HOME FROM PLYMOUTH, MA TO CONCORD, NH, I WAS USING THE ADAPTIVE CRUISE CONTROL. I WAS TRAVELING BETWEEN 65MPH AND 70MPH. ROADS WERE COMPLETELY DRY, THERE WERE NO OTHER CARS NEAR ME, AND THERE WERE NO OBSTACLES IN FRONT OF ME. ...

Mileage: 980

TOOK DELIVERY OF VEHICLE ON FRIDAY, JANUARY 29TH, 2021. WHILE DRIVING HOME FROM PLYMOUTH, MA TO CONCORD, NH, I WAS USING THE ADAPTIVE CRUISE CONTROL. I WAS TRAVELING BETWEEN 65MPH AND 70MPH. ROADS WERE COMPLETELY DRY, THERE WERE NO OTHER CARS NEAR ME, AND THERE WERE NO OBSTACLES IN FRONT OF ME. ...

Mileage: 980

TL* THE CONTACT OWNS A 2021 CHEVROLET TAHOE. WHILE PARKED, THE CONTACT ATTEMPTED TO START THE VEHICLE HOWEVER, THE VEHICLE FAILED TO START. THERE WAS NO WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO SERRA CHEVROLET SAGINAW (4200 BAY RD, SAGINAW, MI 48603) TO BE DIAGNOSED. THE CONTACT WAS INFOR...

Mileage: 616

TL* THE CONTACT OWNS A 2021 CHEVROLET TAHOE. THE CONTACT STATED WHILE DRIVING AT LOW SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT RECEIVED A NOTIFICATION FROM ONSTAR THAT THE ENGINE AND TRANSMISSION HAD FAILED. THE VEHICLE WAS TOWED TO BEAVER CHEVROLET (3494 PHILIPS HWY, JACKSONVILLE, FL...

Mileage: 2,700

BRAND NEW 2021 TAHOE 1367 MILES CATASTROPHICALLY LOST POWER WITHOUT NOTICE WHILE IN A BUSY INTERSECTION WITH MOTHER AND SON. ONSTAR EMERGENCY SERVICES DID NOT WORK. UNABLE TO PLACE CAR IN NEUTRAL TO MOVE OUT OF BUSY INTERSECTION. POLICE CALLED, VEHICLE TOWED. COULD NOT START, JUMPING NOT SUCCESSFUL...

Mileage: 1,367

BRAND NEW 2021 TAHOE 1367 MILES CATASTROPHICALLY LOST POWER WITHOUT NOTICE WHILE IN A BUSY INTERSECTION WITH MOTHER AND SON. ONSTAR EMERGENCY SERVICES DID NOT WORK. UNABLE TO PLACE CAR IN NEUTRAL TO MOVE OUT OF BUSY INTERSECTION. POLICE CALLED, VEHICLE TOWED. COULD NOT START, JUMPING NOT SUCCESSFUL...

Mileage: 1,367

BRAND NEW 2021 TAHOE 1367 MILES CATASTROPHICALLY LOST POWER WITHOUT NOTICE WHILE IN A BUSY INTERSECTION WITH MOTHER AND SON. ONSTAR EMERGENCY SERVICES DID NOT WORK. UNABLE TO PLACE CAR IN NEUTRAL TO MOVE OUT OF BUSY INTERSECTION. POLICE CALLED, VEHICLE TOWED. COULD NOT START, JUMPING NOT SUCCESSFUL...

Mileage: 1,367

CONSTANT RECURRING "SERVICE SAFETY RESTRAINT SYSTEM" WARNING, MOSTLY WHEN PASSENGER IS SEATED.

Mileage: 700

CONSTANT RECURRING "SERVICE SAFETY RESTRAINT SYSTEM" WARNING, MOSTLY WHEN PASSENGER IS SEATED.

Mileage: 700

SINCE SEPTEMBER 23, A 'SERVICE SAFETY RESTRAINT SYSTEM' WARNING LIGHT REPEATED COMES ON AT THE INFOTAINMENT CENTER ALONG WITH THE AIRBAG WARNING LIGHT. THE LIGHT COMES ON EVERY FEW MILES WHILE DRIVING, AT ANY SPEED UNDER ANY ROAD CONDITION.

TL* THE CONTACT OWNS A 2021 CHEVROLET TAHOE. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE DRIVER EXPERIENCED A MEDICAL EMERGENCY. DURING THE INCIDENT, THE PRE COLLISION WARNING SYSTEM MALFUNCTIONED AND DID NOT ACTIVATE CAUSING THE VEHICLE TO CRASH INTO A STEEL TRANSFORMER. DURING ...

Mileage: 3,400

I'VE BEEN RECEIVING THIS MESSAGE "SERVICE SAFETY RESTRAINT SYSTEM" SINCE OCTOBER 26, 2020. SURPRISED THAT I KEEP RECEIVING THIS MESSAGE AND I'VE HAD THIS VEHICLE FOR 3 WEEKS BRAND NEW. UNSURE AS TO WHAT IS CAUSING THE PROBLEM AND CURRENTLY SEEKING RESOLUTION OF THIS.

Mileage: 1,275

THE SERVICE SAFETY RESTRAINT SYSTEM LIGHT KEEPS COMING ON. THIS ERROR COMES WHILE STATIONARY AND IN MOTION. I TOOK IT BACK TO THE DEALERSHIP AND THEY SAID IT WAS THE DRIVER SEAT THAT KEEP MAKING THE ERROR HAPPEN

PURCHASE THE VEHICLE AND WITHIN A WEEK THE SERVICE SAFETY RESTRAINT SYSTEM LIGHT IS ON. MY CAR HAS BEEN AT THE DEALERSHIP SERVICE DEPARTMENT FOR 3 WEEKS AND THEY ARE NOT ABLE TO PROVIDE A ETA ON WHEN THEY CAN GET THE CABLE TO FIX THE ISSUE. ARE THEY SELLING VEHICLES WITH BAD PARTS

Mileage: 1,100

TL* THE CONTACT OWNS A 2021 CHEVROLET TAHOE. THE CONTACT STATED WHILE DRIVING 5 MPH, THE AIR BAG WARNING LIGHT ILLUMINATED. THE CONTACT DROVE TO HIS DESTINATION. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER CRONIC CHEVROLET BUICK GMC LOCATED AT 2676 N. EXPY, GRIFFIN, GA 30223, (866) 759-1183 AND THE FA...

Mileage: 1,000

BRAND NEW VEHICLE BOUGHT TWO WEEKS AGO. I AM GETTING A SERVICE SAFETY RESTRAINT SYSTEM MESSAGE INTERMITTENTLY.

Mileage: 503

BRAND NEW VEHICLE BOUGHT TWO WEEKS AGO. I AM GETTING A SERVICE SAFETY RESTRAINT SYSTEM MESSAGE INTERMITTENTLY.

Mileage: 503

BRAND NEW VEHICLE BOUGHT TWO WEEKS AGO. I AM GETTING A SERVICE SAFETY RESTRAINT SYSTEM MESSAGE INTERMITTENTLY.

Mileage: 503

THE SERVICE SAFETY RESTRAIN SYSTEM WARNING KEEPS COMING ON ALONG WITH THE AIRBAG READINESS WARNING. WE HAVE TAKEN IT INTO THE DEALERSHIP TWICE IN THE FIRST MONTH OF OWNING THIS VEHICLE AND WE WERE TOLD THERE IS NO CURRENT FIX. HOWEVER THE MANUAL STATES TO HAVE THE VEHICLE SERVICED IMMEDIATELY TO AVO...

Mileage: 60