2018 GMC Yukon

These are unverified consumer reports filed with NHTSA, shown as submitted.

• 12/23/2025· POWER TRAIN,ENGINE

  The contact owns a 2018 GMC Yukon. The contact stated after the vehicle was serviced, while driving 30 MPH and depressing accelerator pedal, the vehicle failed to respond. The contact stated that the vehicle hesitated, and the contact shifted to a lower gear to drive to the residence safely. A dealer was contacted. The vehicle was towed to the dealer where it was diagnosed and determined that the transmission needed to be replaced, and that the engine block was damaged. The transmission and engine block were replaced, and the vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was 104,000.

• 12/18/2020· SUSPENSION

  THE FRONT SHOCK ABSORBERS ON MY 2018 YUKON DENALI ARE LEAKING. THE CAR IS 2 YEARS OLD WITH APPROXIMATELY 67K MILES. GMC HAS THE ABSORBERS ON BACK ORDER AS THEY ARE APPARENTLY BEING REPLACED FREQUENTLY. I THINK THE SHOCK ABSORBERS HAVE DESIGN FAULTS THAT ASSURE THEY WILL NEED REPLACING WELL BEFORE THE NORMAL LIFE OF THE PRODUCT AND THEREFORE SHOULD BE RECALLED AND REPLACED WITH A BETTER PRODUCT. I CONTACTED GMC CUSTOMER CARE AND THEY OFFERED TO REPLACE THEM FOR $1,450 PLUS TAX WHICH IS NOT AN ADEQUATE SOLUTION - THEY SHOULD REPLACE THEM FOR FREE.

• 12/11/2020· UNKNOWN OR OTHER

  AIR CONDITIONING SYSTEM DOES NOT COOL THE AIR.

• 12/08/2020· POWER TRAIN,AIR BAGS,STRUCTURECrash

  I WAS DRIVING MY VEHICLE AND EXITING THE HW. THE REAR WHEEL OF THE DRIVER SIDE BROKE OFF AND SEPARATED FROM THE CAR WHICH CAUSED MY CAR TO HIT THE CEMENT BEERIER ON FRONT AND THE SIDE OF THE DRIVER SIDE OF THE VEHICLE. THEN THE CAR TURNED 180 DEGREES AND HIT THE BEERIER ON THE PASSENGER SIDE AND THE REAR OF THE CAR. THE AIR BAGS NEVER DEPLOYED AND WE DISCOVERED THAT THE WHEEL BROOK OFF OF THE REAR AXE. NO DAMAGE TO THE WHEEL. SEVERAL INDUSTRY EXPORTS STATED THAT THIS SHOULD NEVER HAPPEN.

• 11/21/2025· SUSPENSION,ENGINE

  Air conditioner condenser faulty and had to repaired. Premium Ride Shocks faulty and had to be repaired. Lifters and bent pushrod faulty and had to be repaired. Vehicle currently has approximately 70,000 miles. These are all known issues by GM and very expensive to fix and no recalls.

• 11/21/2023· ENGINE

  I own a 2018 GMC Yukon Denali that keeps burning oil. I was told that the light had to be on or the issue had to be duplicated. I did an oil change and 2000 miles later the oil light came on. I was out of town so took picture of dipstick which was bone dry. The dealership GMC of Brandywine had my SUV. I am highly upset because in other states the started a lawsuit bit nothing in MD. If GM knows this is an issue then why aren't they doing something. My SUV has been down since October 16 and no ETA for the part. No loaner or rental help from GM as well.

• 11/08/2020· STEERING,SUSPENSION,ENGINE

  CAR IS NOT PERFORMING AS IT SHOULD

• 11/04/2024· POWER TRAIN

  I am writing as a concerned owner of a 2018 GMC Yukon Denali, which I purchased in 2018. Over the past six years, I have encountered multiple critical issues with the vehicle, specifically with the transmission and motor mounts. These issues have been both recurring and costly to address, raising concerns over the reliability and safety of the vehicle. Recently, I experienced a complete transmission failure that required a full replacement, which was both unexpected and financially burdensome. Additionally, I have had to replace two motor mounts, further highlighting what appears to be a design or manufacturing flaw affecting multiple components within the vehicle. These problems are not isolated incidents, as I have come across numerous accounts from other GMC customers facing similar challenges with their transmissions and motor mounts. The recurring nature of these failures suggests a systemic issue that impacts not only me but many others, both financially and in terms of vehicle safety. I’d like to note that these issues were confirmed by authorized GM dealers. The motor mounts were diagnosed and replaced at Koons in Woodbridge, VA, with the drive motor mount diagnosed in 2023. The transmission was diagnosed, repaired, and inspected by Jack Winegardner Chevrolet in Fort Washington, MD, in August 2024. What is particularly concerning is the lack of any warning lights or messages alerting me to potential problems. For the motor mounts, I noticed snapping and clicking sounds when accelerating or stopping, along with significant shaking while driving. For the transmission, the vehicle began slipping and jerking when changing gears, a problem that became apparent only upon experiencing it firsthand. General Motors’ mission statement emphasizes a commitment to innovation, sustainability, and safety. However, the persistent issues with the Yukon Denali’s transmission and motor mounts seem to undermine these values, especially concerning driver and passenger safety. Fa

• 10/31/2019· ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES

  TL* THE CONTACT OWNS A 2018 GMC YUKON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V761000 (ELECTRONIC STABILITY CONTROL, SERVICE BRAKES, HYDRAULIC). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND STATED THAT THE PART WAS NOT AVAILABLE. THE MANUFACTURER PROVIDED CASE NUMBER: [XXX]. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. *DL PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

• 10/28/2025· ENGINE

  What component or system failed or malfunctioned, and is it available for inspection upon request? Engine failure due to lifter failure and bent push rod and needed cam replaced. It is available for inspection. How was your safety or the safety of others put at risk? Could have been catastrophic if I didn't bring in for repair if the engine failed completely while driving. Has the problem been reproduced or confirmed by a dealer or independent service center? YES Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Yes, May 10th.

• 10/24/2019· FORWARD COLLISION AVOIDANCE,LANE DEPARTURE

  TL* THE CONTACT OWNS A 2018 GMC YUKON. ON SEVERAL OCCASIONS, WHILE DRIVING VARIOUS SPEEDS, THE FORWARD COLLISION AVOIDANCE SYSTEM AND LANE DEPARTURE FUNCTION BECAME INOPERABLE. THE VEHICLE WAS TAKEN TO GERRY LANE BUICK GMC (6615 FLORIDA BLVD, BATON ROUGE, LA 70806, (225) 341-5413) WHERE IT WAS DIAGNOSED THAT THE MODULE FOR THE FORWARD COLLISION AVOIDANCE SYSTEM AND LANE DEPARTURE ASSIST MODULE WERE FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE APPROXIMATE FAILURE MILEAGE WAS 30,800.

• 10/19/2022· ENGINE

  2018 Yukon Denali with 37,000 miles has developed a leak in the radiator and needs replaced

• 10/09/2025· POWER TRAIN

  Dealership did a tune-up in June 2025 and had my truck for 2 weeks, no issues with transmission discovered or discussed. Now in September 2025, 2018 GMC Yukon has developed a torque converter shutter when driving between 40 and 50 mph. I took the vehicle to an independent shop who told me they had some computer tool to manually control the transmission, and there is an internal failure. There was a transmission flush completed hoping to gain results, however it was very short lived.

• 10/07/2024· SERVICE BRAKES

  I have noticed the amount of pressure needed to apply brakes at a slow speed is a lot to where it seems like I will crash into the car or object in the way of my vehicle. I took my vehicle to a GMC dealership and was told the brake vacuum pump needs to be replaced. These vacuum pumps were already recalled by NHTSA. NHTSA #19V645000, GM #N192268490. This recall was expanded to include additional vehicles. NHTSA #20V603, GM #N202300860. I strongly believe my vehicle needs to be included in this recall. GMC repair invoice is attached.

• 10/05/2025· ENGINE

  I was driving on I75 North, just North of Chattanooga. I was in the Center Lane. I lost all power to the vehicle. The engine stopped. I had no power steering, no power brakes, and was in heavy traffic. I managed to shift lanes and get it to the shoulder of the road. The vehicle was towed in. Diaganostics were completed by a certified mechanic. The engine had seized. GM has several recalls on this issue. 2018 is not included. However, this is the exact same issue that is happening with 2019 and up. That were recalled. I urge you to order an extended recall to include 2018 vehicles as well before someone gets killed.

• 09/22/2025· ENGINE

  My 2018 GMC Yukon blew an engine with only 81,000 miles. Had four shops including (2 GM dealerships) look at the vehicle, pictures, and findings and concluded the engine had blown. The vehicle had began running very rough while driving down the road at 45mph. The CEL showed a misfire in cylinder one. The spark plug was pulled and soaked in oil. A borescope was put down the hole and found oil pooled on top of the piston. The engine has blow by the piston rings and the cylinder wall was scorn. Four shops. Four results. New engine needed. A quick google search of the engine (L83) showed multiple open class action lawsuits for this exact situation. The cause of the problem is the active fuel management system that GM created. When I contacted GM for assistance at the recommendation of the dealerships (which they have seen an increase in these engine blowing with low miles) I was informed by GM/GMC that they would look into it and could not guarantee assistance. Fast forward a couple of days I was contacted and made perfectly aware that I was 991 days outside and 21,000 miles out of warranty but they would offer “assistance” in the amount of 10% of the total cost. Four shops, four quotes for an engine replacement ranging from $14,750-$17,000 and GM was only offering $1,475-$1,700. Absolutely terrible. With multiple open class action lawsuits, stop sales, and well documented issues. I expressed disappointment and requested assistance to prevent having to seek litigation. I was told “if that’s what you want to do, you will need to talk to our legal department” and told there’s nothing they can do. Will not buy nor recommend anyone buy a GM product. They don’t respect or care for their customers.

• 09/15/2025· UNKNOWN OR OTHER

  All back light won’t turn on only brake lights but not night time running lights

• 09/08/2019· TIRES

  NUMEROUS TIRES HAVE HAD SIDEWALL FAILURE. WE HAVE HAD TWO TIRES WITHING 8 MONTHS (7000 MILES).

• 09/07/2020· UNKNOWN OR OTHER

  WHEN RUNNING FROM TIME TO TIME, THE SERVICE STABILITRAK MESSAGE APPEARS AND THE ABS LIGHT MOMENTARILY APPEARS AND DISAPPEARS, AND THE AGENT WAS DETECTED, BUT THE DEFECT WAS NOT DISCOVERED, AND IN THE DETECTION OF MY FRIEND'S DEVICE, CODE C0800 APPEARED, BUT THE AGENT REFUSED TO LOOK FOR THE DEFECT IN THE CODE WHEN I EXPLAINED IT TO THEM, AND I STILL WAIT WHEN IT WILL COME BACK AND WORRY

• 09/05/2025· ENGINE

  driving the vehicle on a regular city street when the flashing engine light came on out of nowhere. immediately pulled off and had the vehicle towed to my dealership. result of the inspection, i have to replace my engine. as soon as i started researching the issue it is clear that this truck should be part of the GM recall. it is a known issue that GM slow played for years, but as of now this vehicle is not part of the recall. it is the same engine and failure mode as the 600,000 unit recall, but mine isn't covered by the recall leaving me responsible for their known and documented manufacturing issues

• 08/20/2018· VEHICLE SPEED CONTROL

  I WAS DRIVING MY 2018 YUKON DENALI ON A 3 LANE INTERSTATE WITH GM'S NEW ADAPTIVE CRUISE CONTROL TURNED ON.. ANOTHER DRIVER CUT IN FRONT OF ME FROM THE RIGHT. ADAPTIVE CRUISE SLAMMED ON THE BRAKES ALMOST CAUSING A REAR-END ACCIDENT BY OVERCOMPENSATING. THIS HAPPENED MORE THAN ONCE ON A 2000 MILE TRIP IN DIFFERENT TRAFFIC CONDITIONS. IN CONTACTING MY DEALER, THEY CALLED GM AND WERE TOLD IT COULD NOT BE FIXED BECAUSE OF EXTENSIVE SUPPOSED CHANGES TO THE VEHICLE. HOWEVER, OTHER GM VEHICLES HAVE A SHUTOFF THAT WOULD ELIMINATE ADAPTIVE CRUISE AND LET YOU NORMALLY OPERATE CRUISE CONTROL. I WAS THEN TOLD BY THE DEALER THAT I WOULD NEED TO CONTACT GM DIRECTLY. THE CASE NUMBER IS 8-4468390871. IN PURSUING THIS WITH SEVERAL GM REPRESENTATIVES, THEY CLAIM THERE IS NO FIX WITHOUT EXTENSIVE CHANGES IN SOFTWARE, WIRING, AND PROGRAMMING. BUT ALSO REVEALED THEY RECOGNIZED IT IS A PROBLEM AND HAVE PROVIDED A SHUTOFF ON FUTURE GM YUKON DENALI VEHICLES. IRONICALLY, THIS FIX IS ALREADY ON A BUICK ENVISION, ACADIA, AND POSSIBLY A CHEVY EQUINOX. GM'S RESPONSE IS TO SPEND MY MONEY ON A NEW VEHICLE TO FIX THEIR PROBLEM. MY VEHICLE ONLY HAS 2300 MILES ON IT. I CONSIDER THIS ADAPTIVE CRUISE FEATURE AN ACCIDENT WAITING TO HAPPEN WITH DRIVERS NOT EXPECTING THE RADICAL BRAKING AS WELL AS OTHER DRIVERS NOT EXPECTING IT, THUS POSSIBLY CAUSING CHAIN REACTION CRASHES.

• 08/18/2025· ENGINE

  Vehicle (engine) shut off while driving on highway. Would not restart. Had vehicle towed from highway to repair shop. No check engine light ever came on. The engine was replaced and old one had to be returned in order to avoid paying a $5,000 core charge. I found out after replacing the engine that GM issued a recall but I read it starts with 2019 models and only reimbursement for original owners. I purchased this vehicle from a GM dealership in CT (Scranton of Vernon) in 2022 with approx 52,000 miles.

• 08/17/2019· STEERING,SUSPENSION,WHEELS

  MY FRONT END MAKES NOISES WHEN I TURN WHEEL OR STOP.I TOOK IT TWO THE CARMAX SERVICE DEPARTMENT AND THEY COULDN'T FIND ANYTHING WRONG.BUT IT'S STILL MAKING THE NOISE

• 07/30/2025· SERVICE BRAKES,ENGINE,FUEL/PROPULSION SYSTEM

  ENGINE WORK VALVE INTAKE LIFTER AND CAMSHAFT REPAIRS / OIL SENSOR HAS BEEN GOING HAYWIRE / REAR STRUTS KEEP POPPING OFF AND AFTER STRUTS REPAIRED BOUGHT THE TRUCK 05/2024 AND HAD TO TAKE TO REPAIR 12/2024 AND ONCE MONTH EVER SINCE.

• 07/14/2024· POWER TRAIN

  The vehicle will not go into reverse. The vehicle shifted into neutral while driving 30 mph in traffic and then shifted back to gear aggressively. No fault codes or check engine lights are displayed.

• 07/10/2025· ENGINE

  Has lifter chattering / camshaft issues as a result of manufacture defect that so many people are complaining about from the research I have done

• 07/01/2025· POWER TRAIN

  My 2018 GMC Yukon SLE has a Transmission Failure and a engine oil coolant failure. The issues occurred while driving when the vehicle had to go into limp status to prevent the transmission from complete failure. I have taken the vehicle to the dealership 2x and they changed the fluid once and replaced the thermostat the second time. Neither case fixed the vehicle, it is currently in the shop for transmission and radiator w/ engine oil cooler replacement - $8200 The vehicle has been inspected by Aamco of Dover, DE and is awaiting inspection by warranty company 3rd party inspector. There are no warnings before the system is overheated and goes into limp status and at that point an alarm sounds in the car.

• 06/29/2024· ENGINE

  Possible cam shaft or lifter failure. The engines power greatly reduced speed and sputtered which significantly slowed the vehicle down and could have caused and accident. It has been inspected by a certified GMC service shop. There was a check engine light on and it was supposed to be all fuel injectors, that didn't solve the problem the shop kept on digging and digging and said that they don't know if it is the cam or lifter. It is my understanding that this is a very common issue amongst these vehicles and puts alot of people upside down and out of a vehicle due to this issues. The service shop said that a new engine would cost up to $20k and it could take 4 weeks to 4 months to get the new engine in. They are back ordered because so many people are going through this issue. The service shop also said that they didn't know exactly when the engine would come in.

• 06/21/2022· AIR BAGSCrash

  INVOLVED IN A FRONT/SIDE PASSENGER SIDE COLLISION WITH SIGNIFICANT DAMAGE AND SPEED WITH NO AIRBAG DEPLOYMENT(S).

• 06/20/2025· POWER TRAIN

  The contact owns a 2018 GMC Yukon. The contact stated that the message "Transmission Hot - Idle Engine" was intermittently displayed. The vehicle was taken to the dealer, where the TCM was reprogrammed, and the thermostat and the water pump were replaced; however, the failure persisted. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 101,000.

• 06/15/2023· UNKNOWN OR OTHER

  Sunroof exploded while I was driving. Had I not had the shade closed I could have been injured by shattered glass. Glass has been replaced at the dealer of purchase, via insurance claim with my agent. There was no indication that this would occur.

• 06/14/2024· VISIBILITY

  The contact owns a 2018 GMC Yukon. The contact stated that the A/C unit failed to function properly. The vehicle was taken to a local dealer where it was diagnosed that the A/C coolant line was leaking and needed to be replaced. The vehicle was repaired under warranty. The contact was concerned that the failure could cause medical health risks during high weather temperatures. The manufacturer was not made aware of the failure. The failure mileage was approximately 54,000.

• 06/10/2022· AIR BAGS

  The contact owns a 2018 GMC Yukon. The contact stated that while operating the vehicle, the Service SRS message was displayed. The vehicle was taken to the local dealer who diagnosed that the front passenger’s seat air bag control module was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was 50,000.

• 06/07/2019· VISIBILITY/WIPER

  THE CAR WAS PARKED, ALL OF A SUDDEN WE HEARD A BOOM AND THE REAR WINDOW HAD EXPLODED OUTWARD AND SHATTERED, WITH THE LATCH STILL ATTACHED TO THE REAR TAILGATE. THE HYDRAULIC ARMS WERE UP AND EXTENDED, INDICATING THE WINDOW HAD POSSIBLY TRIED TO OPEN, BUT DIDN'T UNLATCH, AND THEN SHATTERED. NOBODY WAS INSIDE THE VEHICLE OR HAD THE KEYS ON THEM, SO THE REAR TAILGATE WAS NOT ACTIVATED IN EITHER WAY.

• 06/05/2022· POWER TRAIN,ELECTRICAL SYSTEM,ENGINE

  May 31st 2022-While driving on the highway, I lost control of my power steering. Luckily my husband was with me to drive it back home. June 1st 2022-Took it to a service center and was told it needed a part to fix the problem. We ordered the part, which would not be delivered until may 6th 2022. June 4th 2022- Went to drive, made it a couple blocks down the road when the ABS, electronic stability control, & the engine light came on. So I turned around to take it back home, only now my power steering was completely out, my car would not shift out of first gear. After arriving home, I attempted to put it in park but was unable to. My motor shut off but would not allow me to place it in park or turn the electric power off. The only option I had was to disconnect the battery. I let it sit for a few hours, reconnected the battery, now my car will not start at all. I am now unable to take my car to the dealership due to power failure Note: June 2nd & 3rd, my vehicle was not driven I did contact my local dealer to check if there were any open recalls, was told no

• 06/04/2022· SERVICE BRAKES

  Service trailer break error message keeps popping up blocking the speedometer, dinging, etc. no trailer has been attached to vehicle.

• 05/28/2025· ENGINE

  AFM lifter failure and cam shaft failure

• 05/22/2023· UNKNOWN OR OTHER

  GM already has extended the warrant for faulty AC Condensers model years 2015-2017. This model 2018 experiences the same exact condenser leak as the 2015-2017 models. In fact special coverage adjustment 17336 which omits the 2018 model has the same failure. This warranty should be extended into 2018 as well.

• 05/18/2021· ELECTRICAL SYSTEM,EXTERIOR LIGHTING

  Side rear brake lights work intermittently, often cutting out and losing all power while driving.

• 05/13/2026· ENGINE

  I started my vehicle and as I accelerated I started to hear a knocking noise. The vehicle and engine have been inspected by the dealership. The problem has also been confirmed by the dealership.There were no warning lights or messages before the knocking noise started.

• 05/12/2025· ENGINE

  While stopped and isling, the engine shut off and would not restart. had I been moving, steering, braking, etc would have been compromised. Repair facility identified catastrophic engine failure at 48k miles on the vehicle.

• 05/12/2021· WHEELS

  PASSENGERS SIDE WHEEL BEARING BAD AT 37,000 MILES MAKING LOAD HUMMING NOISE WHILE DRIVING

• 05/07/2023· STEERING

  While driving I made a right hand turn. As soon as the turn was made, the powering steering completely went out. The power steering is found to fail upon cold starts, then return to normal after operating. The vehicle has been taken to gmc numerous times with no explanation as to why or how it has happened. When asked to replace the steering rack. They stated vehicle is working as expected. It is unsafe. GMC has had recalls on the steering for many years now.

• 05/02/2025· ENGINE

  Abrupt engine failure associate with connecting rod - very similar to current t recall on 2021-2024 Yukons.

• 04/30/2025· POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM

  NHTSA's recall number 25V-274. This vehicle should fall under this recall it happed to the this motor at 58k miles and I had to put a whole motor in it at 58k miles in 2022. The Yukon Denali has the L87 V8. I bought the new motor threw GM so it should be tied to this vin number

• 04/30/2025· POWER TRAIN

  I brought my 2018 yukon denali to dealer to see if there was a recall on the transmission. Warm or cold didn't matter because the truck jerks and slips constantly. Even when decelerating it will shift wrong and clunk. I have been complaining about this since the first year I bought it. This truck is a safety hazard when crossing traffic while turning. I have been to the gmc dealer many times and no recall.

• 04/21/2022· EXTERIOR LIGHTING

  Headlights are terrible. Driving at night is treacherous because the headlights are not very bright unless I can use brights which seems like they could be low beam instead of high beam. With oncoming traffic it is hard to see the road and I get scared it may cause an accident, either hitting an oncoming car or going off the road myself. It's terrible. Others have commented on the headlights also asking me how can I see. There is no film on the covering over headlights. I Can see the bulbs just fine but they look burnt. My husband thought so too. Just scared driving at night. Need better Headlights!

• 04/19/2021· SUSPENSION

  REAR SHOCK IS LEAKING AND RIDE IS ROUGH (BOTTOMING OUT) CAN'T FIND NEW SHOCKS.

• 04/16/2025· ENGINE

  For about a week my engine seemed to be bogging down. I thought maybe it was bad gas purchased that week . I was traveling on [XXX] in Ky a day later as I do everyday . My state speed limit is 70 mph, suddenly my car was bucking and felt like the engine was going to stall and speed immediately went from 70mph to 20 and a huge plume of white smoke came out of the tailpipe and check engine light came on . I was terrified I could have been killed or killed somebody else. I was able to get the car to my mechanic who diagnosed it as cylinder 4 complete fail this vehichle has AFM ( active fuel management ) lifters get stuck , loss of power and engine failure. It cost me 11k for a new engine. And car rental for 1k . After doing research, I was able to find that some vehicles from 2014 to 21 including mine Cadillac GMC Chevrolet among many other vehicles with AFM active fuel management had issues GM knew about this failure and that they engines were defective during production and sold the vehicles anyways upon further investigation because GM was aware of this They were offering to replace the vehicle if it was under warranty or the engine several states Atlanta in California have lemon laws for this. Unfortunately my state does not when I call GM to request a refund since they were aware that the engines should not have been sold while they were defective. They told me because I took it to my mechanic it was out of their hands. There was nothing they can do. . This is not acceptable. They have put consumers lives at risk knowing these engines were defective and decided to sell them anyways I want to know why there was not a lemon law at the beginning and how do I go about getting my money back for the cost of this engine.. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 04/16/2023· UNKNOWN OR OTHER

  Despite Wheelers fixing the vehicle’s recall, it still pulls one way and never improved.