Chevrolet Tahoe Complaints

10,175 consumer complaints on file.

#11727610March 27, 2026
ENGINE
1) The engine failed and lost propulsion while driving. It is currently at the dealership where I purchased the vehicle new, so it may be available for inspection upon request. 2) My safety was put at risk because the vehicle lost propulsion while driving. This is a dangerous situation in general. In my case I was able to pull over safely and have it towed to the dealership. 3) The problem is that the engine failed. This can be confirmed by the dealership. 4) This 6.2L engine was part of the N252494001 recall for specifically the issue of engine failure and loss of propulsion, so it had been inspected by the dealership recently. I brought the vehicle into the dealership for this recall several months ago. Per the recall, they told me that the engine would need to be replaced if it didn't pass the inspection. They performed a Pico test, informed me that it passed the test, and changed the oil to 0W-40. It has not been inspected by GM, the police, insurance representatives or others at this time. 5) There were no warning lamps, messages or other symptoms of the problem prior to the failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11727362March 26, 2026
UNKNOWN OR OTHER
I live in Lake Charles Louisiana. I have a 2016 Tahoe LTZ my transmission went out .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11727248March 26, 2026
ENGINE
On March 14,2026 I was driving 80 MPH on the interstate and the vehicle shifted to Neutral and shutoff. Shortly before that the vehicle revved to 4000 RPM and you could feel rhythmic vibrations. The vehicle was towed to a Chevy dealership and diagnosed as loss of propulsion needing a new engine. Tahoe had 104,000 miles at failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11727015March 25, 2026
STEERING, AIR BAGS
I am having power steering issues. I reached out to Chevrolet and they said in their system the recall was performed in 2019 prior to me purchasing the vehicle in 2021. I should not have to pay for an issue that was recalled. I’m unaware of what was done prior to my purchase of the vehicle in 2021
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726900March 25, 2026
ENGINE
While driving down [XXX] the car started making a weird noise as we slowed down for an upcoming light. The light changed and as we started to drive again the check engine light came on and I lost power steering. I was trying to navigate the car off towards the shoulder but the car was hard to maneuver, but was able to move into the right lane. I had to drive the car slowly as to not stop the engine propulsion and stalling. But had no luck once we reached the intersection on [XXX] and [XXX] . At this point the car just died. Nothing was working. Hazard lights didn’t even work at one point. This situation left me and my family in the middle of traffic on a busy highway road. The only thing we had in our favor was the car stoped right at a red light so traffic would have to slow down every so often to the stoplight. We had to have the car towed off the road at around midnight and they took it to the dealership. The engine had a complete failure (found out after the dealership took apart the engine). The email stated: A further oil sample confirmed excessive metal throughout the engine at this point we proceeded with disassembly to identify the source of the failure. After removing the oil pan and inspecting internal components, we found internal engine damage. Specifically, the connecting rod bearing on cylinder 5 had failed, causing significant scoring to the crankshaft, camshaft, and related engine components. The engine has experienced a major internal failure due to the failed rod bearing, resulting in internal damage. Because of the severity of this condition, internal components are not serviceable individually. So the Engine replacement would be required. This car is only 3.5 months old, and other than a safety switch that was a manufacture issue we had to have fixed there were no other warnings my engine was going to die and leave me in the middle of the road. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726588March 24, 2026
AIR BAGS, SEAT BELTS, SEATS
I purchased a 2016 Chevrolet Tahoe on March 8, 2026, in [XXX] . After the sale, I discovered that the vehicle has serious undisclosed safety defects, including evidence that the airbag (Supplemental Restraint System) had previously deployed and was not properly repaired or restored to working condition, and were actually cut and removed from the vehicle and glued and covered up. This defect was not disclosed prior to purchase and represents a significant safety hazard. It is available for inspection. This put my safety and others at risk because if I had not noticed that the airbag system was not working and was removed and if I had been in a wreck who knows the injuries that me or somebody else could have sustained. The problem has not been confirmed or reproduced by anybody other than me I have physical documentation pictures and diagnostic reports showing the issue. The vehicle has not been inspected by police manufacturer or insurance as of yet but will be completed in the very near future. There was an airbag warning light on on the dash of the vehicle when I purchased it my assumption that it was just an error or a warning since I knew that the vehicle had been in a minor incident but I would’ve never thought that all of the airbags would’ve been cut out and hidden in the vehicle. Through my own investigation, I also located what appears to be the seller’s Facebook Marketplace account, where he has dozens of vehicles listed under a personal profile. This suggests he may be operating as an unlicensed vehicle dealer (curbstoning) and potentially selling multiple vehicles with undisclosed defects. I have attempted to resolve this matter directly by sending a formal demand letter and allowing time for response, but the seller has failed to respond or offer any resolution and has ceased communication. I have documentation and evidence including photos, videos, messages, and screenshots of vehicle listings that support these claims. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726635March 24, 2026
SERVICE BRAKES, HYDRAULIC
The contact owns a 2015 Chevrolet Tahoe. The contact stated that while reversing, the brake pedal was depressed; however, the vehicle failed to stop as intended. The contact stated that the brake pedal was difficult to depress. The vehicle eventually stopped. There was no warning light illuminated. The contact stated that the failure was persistent. The vehicle was taken to an independent mechanic, where it was diagnosed with brake vacuum assist pump failure. The contact was informed that the brake vacuum assist pump needed to be replaced. The vehicle was not repaired. The contact was informed of NHTSA Campaign Number: 19V645000 (Service Brakes, Hydraulic). The dealer was made aware of the failure, and the contact was informed that the recall was closed. The manufacturer was not made aware of the failure. The failure mileage was approximately 85,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726810March 24, 2026
SERVICE BRAKES, ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
On March 21, 2026, I rented a Chevrolet Tahoe (approx. 24,450 mileage driven). While operating the vehicle on a freeway at approximately 40–50 mph, the braking system and ABS failed suddenly without any warning. Barely no brakes were able to apply to stop the vehicle. It also started to show that ECS service (Electronic Stability Control) and Service Brake Pad Monitor. Many faults started to show.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726696March 24, 2026
ELECTRICAL SYSTEM
The contact owns a 2021 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, there was a breach in communication with the OnStar system. The contact believed that the brakes failed, and several other safety systems became inoperable due to a failure with the OnStar system. The dealer was notified of the failure, but the vehicle was not diagnosed or repaired. The manufacturer was notified of the issue. The failure mileage was 114,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726587March 24, 2026
SEAT BELTS
Seat belt 3rd row dont work properly doesn’t lock
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11726485March 23, 2026
ENGINE
Was driving approximately 45MPH and the truck just slowly powered down and "Engine Power Reduced" and eventually cut off and wouldn't crank back up. Got it towed to the Chevrolet dealership and was told the engine has to be replaced due to the bottom of the motor and the crankshaft in cylinder one. Was told it would be 17k to repair it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725987March 21, 2026
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
I have a 2025 Chevy Tahoe and the automatic braking system is way too sensitive. When I’m reversing, it constantly slams on the brakes even when I still have enough space and nothing is in my way. It also brakes when people are nearby but not actually in my path. One time I was stopped and about to move forward, and the car suddenly braked because a construction worker was a few feet away, not in front of me. It caught me off guard and didn’t feel safe. The braking is very sudden and aggressive, and it makes normal driving and parking difficult. It feels unreliable and could cause a dangerous situation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725977March 20, 2026
ENGINE
Had to have motor replaced due to faulty lifters which in turn damaged the motor. No, I didn’t check with dealers, independent service centers. However, it was inspected by an independent individual who handles these type of issues on Tahoes, Suburbans, etc. Lifter issues happened in November of 2025. My vehicle is still in the shop at this writing having a new motor installed. I have never been notified of any recall for this type of issue for my particular vehicle which seems to be a common issue. Also had issues with sensors and a/c.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725521March 19, 2026
FUEL/PROPULSION SYSTEM
The failure is believed to have originated in the fuel delivery system, specifically the check valve in the low-pressure fuel feed jumper line at the engine. This valve failed to seat properly, allowing high-pressure pulses to travel back into the low-pressure side of the system. This malfunction caused the S-shaped portion of the fuel feed line near the tank to vibrate excessively against its mounting clip. This constant friction wore through the line, resulting in an active fuel leak. All damaged components remain on the vehicle and are available for inspection upon request. The safety of the driver, passengers, and the public is at immediate risk due to a severe fire hazard. Because the leak is located near the fuel tank and undercarriage, gasoline is being released where it could be ignited by road sparks, static electricity, or exhaust heat. A fuel leak of this nature threatens a catastrophic fire that could result in vehicle loss or personal injury. The problem has been confirmed via a physical inspection that matches the symptoms documented in a GM Service Bulletin (Recall - High Pressure Fuel Pump Leakage). While the vehicle has not yet been subjected to a formal tear-down by a dealer due to the danger of driving it with a leak, the visual evidence at the exact location specified in manufacturer documentation confirms the failure. To date, the vehicle has not been inspected by the manufacturer, police, or insurance representatives. Prior to the leak, the primary symptoms were an audible rattling and ticking noise from the engine bay and underside, characteristic of the pressure pulses described in the TSB. There were no warning lamps or dashboard messages, as the mechanical wear on the exterior of the fuel line occurred outside the scope of the vehicle’s onboard diagnostic sensors.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725697March 19, 2026
ENGINE, FUEL/PROPULSION SYSTEM, POWER TRAIN
My 2022 Chevrolet Tahoe has a recurring pattern of excessive oil consumption, smoke from the exhaust, repeated check engine light events, P0420 catalyst-efficiency faults, and repeated catalytic-converter-related repairs. At approximately 75,000 miles, the vehicle shut down on the freeway. At approximately 121,000 miles, the first catalytic converter failed. Chevrolet of Wesley Chapel documented P0420 and catalyst failure in November 2025, and GM service history reflects catalytic-converter replacements at 131,468 miles and approximately 141,082 miles. The vehicle also underwent major injector-related repair in early 2026. At 141,620 miles, Chevrolet of Wesley Chapel started an oil consumption test and stated in writing that oil consumption can lead to repeat failed converters and false oxygen sensor readings. Despite substantial repairs, the problem pattern continued. I am reporting this as a possible safety-related defect affecting engine operation, emissions-system failure, and drivability, and I am asking NHTSA to review whether this indicates a broader safety-related defect.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725684March 19, 2026
POWER TRAIN
The contact owns a 2023 Chevrolet Tahoe. The contact stated that while driving 50 MPH, the transmission unexpectedly downshifted before the engine seized. The check engine warning light was illuminated, and the reverse(R) indicator was flashing. The contact was unable to restart the vehicle. The semi-truck behind the vehicle almost crashed into the rear of the vehicle. After several minutes, the contact was able to restart the vehicle; however, the failure reoccurred. The check engine warning light illuminated, and the reverse(R) indicator light was flashing. The contact was able to restart the vehicle and pulled over to the side of the road. The vehicle failed to accelerate 5 MPH. The contact drove back to the residence slowly. The contact arrived at the residence, and the vehicle failed to shift into reverse(R). The vehicle was towed to the dealer. The vehicle remained at the dealer unrepaired. The manufacturer was not notified of the failure. The failure mileage was approximately 70,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725362March 18, 2026
ELECTRICAL SYSTEM, STEERING
Suddenly lost all power steering, then warning power steering attention, no control for steering, very dangerous, couldn't drive vehicle. Took independent car repair to fix. $5k repair to fix problem. Should not happen to vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725417March 18, 2026
ENGINE
I was driving down I-5 at 75mph and the truck shut off while driving. Couldn’t get to start. Paid over $1k for a new battery cause dealership couldn’t replicate problem. Next day doing 75mph on freeway engine through a rod.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725272March 18, 2026
ENGINE
Total Engine Failure
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11725181March 18, 2026
ENGINE AND ENGINE COOLING
The contact's wife owns a 2022 Chevrolet Tahoe. The contact stated that while driving approximately 50-60 MPH, several unknown warning lights illuminated. The driver pulled over to the side of the road. The vehicle failed to restart and was towed to the dealer, where it was diagnosed and determined that unknown engine valves had collapsed, and there was possible camshaft damage. The contact was advised that further diagnostic tests were required. The dealer informed the contact that a recall should be issued for the failure. The vehicle was not repaired. The manufacturer was notified of the failure, and the contact was referred to the dealer for assistance. The failure mileage was approximately 68,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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