2018 Chevrolet Equinox Problems

On approximately 09/04/2026, while driving my vehicle and slowing to a stop, I applied the brake pedal and it suddenly became extremely hard to depress. At approximately the same time, the steering became very stiff and difficult to turn. I believed I had lost normal braking ability and had difficulty controlling the vehicle while attempting to stop. The engine then shut off on its own. After the vehicle stopped, attempts to restart it were unsuccessful. The engine would crank/attempt to start but would not complete the ignition cycle and remain running. A ticking noise was also present. The vehicle remains available for inspection and is being towed to a local GM dealership for diagnosis. The specific component responsible for the failure is currently UNKNOWN. The vehicle previously generated diagnostic code P050F in January 2026. Following the 09/04/2026 failure, diagnostic code P0017 was identified. I did not receive P0017 prior to this incident. I did not observe an overheating warning or temperature-gauge indication showing that the engine was overheating before the vehicle shut down. The incident created a safety risk because the brake pedal became extremely hard to depress and the steering became difficult to operate while the vehicle was in motion, significantly affecting my ability to slow and control the vehicle. There was no collision or injury. As of the date of this complaint, the cause has not yet been confirmed by a dealer, independent service center, manufacturer, police, or insurance representative. The vehicle is being taken to a GM dealership for diagnostic inspection. I can provide the vehicle and subsequent diagnostic/repair documentation for inspection upon request.

In my chevy equinox 2018 my vacuum pump and brake booster failed when I was driving and I could not brake. I slid into the gravel side of the road on the 138, luckily there were not alot of traffic at the time cause I would have caused a major accident. Never had any braking issue till now. Now this is a major financial hardship on me to fix this issue that should have not happened if it got recalled to fix this issue on this certain model. No lights, no indicator lights or anything came on either which was scary. And I have no problems or any other issues with the equinox. It just failed all of a sudden.

On approximately 09/04/2026, while driving my vehicle and slowing to a stop, I applied the brake pedal and it suddenly became extremely hard to depress. At approximately the same time, the steering became very stiff and difficult to turn. I believed I had lost normal braking ability and had difficulty controlling the vehicle while attempting to stop. The engine then shut off on its own. After the vehicle stopped, attempts to restart it were unsuccessful. The engine would crank/attempt to start but would not complete the ignition cycle and remain running. A ticking noise was also present. The vehicle remains available for inspection and is being towed to a local GM dealership for diagnosis. The specific component responsible for the failure is currently UNKNOWN. The vehicle previously generated diagnostic code P050F in January 2026. Following the 09/04/2026 failure, diagnostic code P0017 was identified. I did not receive P0017 prior to this incident. I did not observe an overheating warning or temperature-gauge indication showing that the engine was overheating before the vehicle shut down. The incident created a safety risk because the brake pedal became extremely hard to depress and the steering became difficult to operate while the vehicle was in motion, significantly affecting my ability to slow and control the vehicle. There was no collision or injury. As of the date of this complaint, the cause has not yet been confirmed by a dealer, independent service center, manufacturer, police, or insurance representative. The vehicle is being taken to a GM dealership for diagnostic inspection. I can provide the vehicle and subsequent diagnostic/repair documentation for inspection upon request.

While driving, the vehicle experienced a sudden, catastrophic loss of engine power accompanied by severe engine shaking, reduced acceleration, and a lit Check Engine / ESC light. The vehicle was towed to a technician who diagnosed a complete dead misfire in Cylinder 4. Upon detailed inspection, the ground electrode/tip of the spark plug had broken off inside the combustion chamber while the engine was running. The free-floating metal fragment severely gouged the piston crown and scored the cylinder wall, resulting in a total loss of compression and catastrophic engine failure at just under 51,000 miles. This unexpected engine failure causes an immediate and dangerous loss of motive power while operating in traffic, creating a severe crash hazard for passengers and surrounding motorists. This issue appears to stem from a known component defect (GM Technical Bulletins PIP5657C & 21-NA-255) related to premature spark plug failure and low-speed pre-ignition (LSPI) in the 1.5L turbo engine.

Complete and sudden failure of Transmission involving the clutches (clutches are burned up inside the transmission). No warning or dash lights. Confirmed by mechanic and the solution is transmission replacement ($10,000). Car would not accelerate and began losing power on highway. After I exited the highway, the car would not engage gears and stopped accelerating resulting in having to push it out of the roadway and get it towed to my mechanic for diagnostic.

The contact owns a 2018 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the transmission was slipping and shifted hard. Additionally, while on an incline, the vehicle failed to get up to speed. The contact associated the failure with NHTSA Campaign Number: 20V668000 (Power Train). The vehicle was driven in LIMP Mode back to the residence. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 112,381.

Chevrolet 2018 Equinox with 2.0L has a fail for no OBD communication. The vehicle was take to two separate Smog Local State Inspections; however, the vehicle failed to communicate with the system. I believe from looking at previous complaints on NHTSA that the vehicle has a module with defects and needs to be replaced. Vehicle has 49,000 miles. Previous complaint states that the local dealer was contacted; however, Product Emission Recall: N202298780; repair was available. The manufacturer was made aware of the failure.

Unknown 2018 chevy equinox is known that the radio goes out, even after reset or hard reset (disconnect battery) the screen is black no sounds or music plays and the biggest safety related is no reverse camera

My 2018 Chevrolet Equinox 1.5L developed an active gasoline leak. After the vehicle is cranked/started, gasoline begins leaking from underneath the front/engine area and forms a visible puddle on the ground. Prior to discovering the leak, the vehicle had intermittent hard-starting symptoms where the engine would crank/stutter several times before starting, along with a strong gasoline odor. The exact failed component has not yet been confirmed by a dealer or repair facility. I stopped driving the vehicle because leaking gasoline near the engine/electrical components creates a serious fire and safety risk. The vehicle is available for inspection. Chevrolet advised me that there are currently no open recalls or programs associated with my VIN. I am reporting this condition to NHTSA because of the severity of the fuel leak and potential fire hazard.

The car cut off on the street with no warning. Once I crank the car back up and pulled over, it was leaking fuel and coolant with no warning lights on the dash boatd

In my chevy equinox 2018 my vacuum pump and brake booster failed when I was driving and I could not brake. I slid into the gravel side of the road on the 138, luckily there were not alot of traffic at the time cause I would have caused a major accident. Never had any braking issue till now. Now this is a major financial hardship on me to fix this issue that should have not happened if it got recalled to fix this issue on this certain model. No lights, no indicator lights or anything came on either which was scary. And I have no problems or any other issues with the equinox. It just failed all of a sudden.

On a steep gravel road in a remote area, I pressed the accelerator and the vehicle stopped climbing. I inferred that traction control had intervened, but there was no immediate, obvious indication explaining why the car wasn’t responding. The most frightening part was not knowing what the vehicle was doing. A clear, immediate indication that traction control was actively limiting power would have reduced uncertainty.

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The contact owns a 2018 Chevrolet Equinox. The contact stated while driving at various speeds in cold weather, the message "Caution. Engine Power Reduced" was displayed, and the vehicle failed to exceed 30 MPH. The vehicle was taken to the dealer, where the charge air cooler was replaced, and the CAC shutter, the temperature control valve and the winter grill cover were installed. Additionally, the ECM was reprogrammed. The vehicle was repaired. The contact related the failure to TSB Number: N222372590. The manufacturer was notified of the failure and informed the contact that they could not assist because the VIN was not included in a recall related to the failure. The failure mileage was approximately 130,000.

Back wiper stopped working while it was on. Wiper arm is stuck straight up on back window. Back wiper motor got extremely hot still trying to work with the car ON or OFF. Would make a clicking sound every 30secounds 24/7 and would drain the battery dead. No power.

The contact owns a 2018 Chevrolet Equinox. The contact stated that moisture was leaking from the panoramic sunroof. On multiple occasions, the contact stated that the floor of the vehicle was soaked with moisture upon entering the vehicle. The contact also stated that the vehicle was flooded, and that moisture had accumulated up to the ankles. Moisture was also leaking onto the contact's head from the panoramic sunroof while driving. The vehicle was taken to a dealer on several occasions where attempts to repair the vehicle were performed; however, the failure persisted after each repair. After the latest visit, the contact was informed that mold had grown inside the vehicle due to the failure. The manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 36,000.

The contact owns a 2018 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the service restraint error message was displayed. The dealer was made aware of the failure but provided no assistance. The vehicle was taken to an independent mechanic where it was diagnosed with a front passenger's seat air bag sensor failure. The contact was informed that the front passenger's seat air bag sensor needed to be replaced. The vehicle was repaired. The contact stated that the parts were on back order. The manufacturer was made aware of the failure. The contact reported the failure using the report by phone using the manufacturer's automated system. The failure mileage was approximately 56,744.

I am an investigator w/ the Medical Examiner's office in Dallas, TX. We are investigating the death of an individual who was inside a 2018 Chevy Equinox that was "rebuilt." During the minor accident, the steering wheel airbag deployed, but exploded and shot many large pieces of debris and shrapnel at the decedent's face. Ultimately leading to her passing. After the examination, a large piece of metal w/ a serial number was located. [XXX]. We are working alongside Dallas PD VHU for this crash. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

I am filing this complaint regarding a defective CYBEX Callisto car seat and the company’s mishandling of my replacement request. The tension door of the car seat has malfunctioned three times while driving, causing the seat to become unsecured and putting my child’s safety at significant risk. This malfunction is deeply concerning and could lead to severe consequences. Details of the Incident Component Failure: The tension door of the car seat pops open during use, rendering the seat unsecured. This has occurred three times. Availability for Inspection: The defective car seat is available for inspection upon request. Safety Risk: Each malfunction directly jeopardized my child’s safety while driving. Inspection: A certified Child Passenger Safety Technician (CPST) and CYBEX customer service both confirmed that the car seat was installed correctly. CYBEX Customer Service Interaction: When I contacted CYBEX customer service to report the issue, they initially refused to replace the defective seat unless I provided a video of the malfunction. This request was unreasonable, as capturing the incident is nearly impossible due to its random nature and dangerous to attempt while driving. After further discussion, CYBEX agreed to replace the car seat under the condition that I remove all identifying product information (serial number, manufacturer date, etc.) and submit photos. I complied with their instructions, but I was subsequently informed that the car seat was out of stock in all colors, requiring me to wait for a replacement. When I later noticed that the car seat was back in stock in certain colors, I followed up with CYBEX, only to be told that they had reversed their decision and were now refusing to replace the seat. This decision, after I complied with all of their requests, including removing the product’s identifying information, is unacceptable and unprofessional.

So where do i begin. There are no leaks on my driveway but I have to add coolant every other day & then when I opened my hood it looks like there’s grease everywhere like over the bolts where the bottom & top meet. At time the car stalls it loses power or doesn’t even pick up power. It just drags. Sometimes a strong odor comes from the vents of the a/c & then it at times doesn’t blow cool air just flat air. Also six months after having the vehicle the 2 TPMS went out & when I took it back to dealer where i purchased it they basically told me that I didn’t even have any TPMS that the machine didn’t pick up any & now the display was showing all 4 empty & the TPMS icon constantly on the display. I found that odd & I didn’t know much about TPMS at the time. I was still bothered so I kept asking other people I would come in contact with being new to the state of Texas & they said the only way it would not come up on the machine would be as if they wouldn’t be inside as they were removed but again I drove in with just 2 marking on the display. Not a big deal. I did purchase the gold package of warranty with the vehicle but I have no idea how to use it. I’m not sure if they even did all the past recalls on this vehicle. I read one of them was a window & I too hear that as I drive

Got word from the mechanic at the dealership that the cam shaft is leaking oil as well as the fuel injectors retainers are out and need to be sealed as they are also leaking. the engine went into safe mode to prevent any engine fires.

Engine power low

When buckled, the part of the seat belt buckle where the LAP belt slides through the actual buckle part becomes binding and has to be manual pushed through the buckle in order to move your hips when seated. This issue has absolutely nothing to do with the shoulder part of the belt or the belt not retracting. It is solely an issue with the plastic buckle and the belt not sliding through it when seated. This is a safety issue because the lap belt becomes binding while seated. If the driver needs to shift in the seat, he must pull the shoulder belt out to create give in the belt and then use both hands to manually feed the belt through the buckle. This is unsafe when driving for obvious reasons if the driver is unable to use any hands on the steering wheel. If the driver doesn't continuously adjust the belt in this way, it becomes so tight across the hips that it causes discomfort and redness on the skin and abrasions if the vehicle turns wide or breaks quickly. This intense discomfort makes me avoid wearing my seatbelt which causes obvious risk or poses a risk to myself and other drivers if I need to take both hands off the wheel to adjust it while driving. The front passenger seat belt has the same issue. I began to notice this issue about 6 months ago and have taken the vehicle to a dealer/service center 3 times without any recourse other than being offered the opportunity to replace the entire seat belt system for $700 each.

Was heading to run some errands and when I parked my car I try to release my seat belt buckle and it was not releasing. So I had a knife and I tried wiggling it so the buckle would release and it did not so I was frustrated and broke the seatbelt for driver as well as my rear seat belt. My transmission has been acting weird since 2019 and it happen every morning when it starts running my car shakes for a little then it would run fine. And for brakes my brakes would hesitate and shake as is braking.

While driving, my driver's side power seat will automatically go to the "exit position". Because of my short stature, this causes me to not be able to reach the gas and brake pedals until I move the seat back up. It first occurred when I was in 5 lanes if traffic during rush hour traffic. There was no warning or indication of a problem before it happened. Scary, as momentarily I couldn't brake. I took it to the dealership for repair. They we able to reproduce the issue and diagnosed it as the power seat memory switch in the door panel. They replaced the part but it did not fix the problem.

We were driving at night I had turned on the overhead cabin light and when I turned on the overhead cabin light so my wife could hand food to our are sun and behind us the At the same time that I push the button the sunshade started to go and so I let it go but then it got jammed and it started to crank so I pushed the button in it started to go and reverse and then it like Jim in it aint like you know the motor growing sound and like there's a big shatter we thought that it was the glass from the moon roof shuttering turned out it was just like the plastic piece it was like holding the shade in place and so And so then to get that repaired they had to take the roof off take the rails out to get to the little plastic piece to call that plastic piece an external trim fastener so if it was an internal fastener it would be covered if it was because it was a fascinary if it was because it was a fascinator if it was because it's trim I don't know what trim you have to pull a roof off and pull rails out to it to find but that is why they didn't call it cover it

After being in a severe accident w/ another 2018 equinox I purchased a used 2018 equinox w/ 10k miles on it . saved my life 1x - i was happy with the car. In Dec 2019 my front passenger headlight went out. Still under warranty I had the dealer replace the bulb. In late December 2020 my front passenger headlight went out again. I was told it was over $400 to fix. This was "replacing the lightbulb". I decided to purchase my own lightbulb from a reputable source. The problem is not the lightbulb but instead the ballast or the wiring. I have NEVER had to replace a lightbulb in any of my cars before let alone 2 in two years. Chevy told me that I was out of luck because I was 2 weeks after the bulb under warranty was replaced... REALLY? So now I am without a front headlight and not willing to pay to have this repaired since it is obviously a manufacturers defect. Chevy has NOT been helpful and neither has my local dealership. My safety is being put at risk because I can not see 1/2 of the road with 1 headlight. Cars can only see 1/2 of my car oncoming. There have been no warning lights etc.

THE NAVIGATION SCREEN IS WAY TOO BRIGHT AT NIGHT, MAKING DRIVING DIFFICULT AND DISTRACTING. WHEN THE CAR IS STARTED AT NIGHT THE BRIGHTNESS IS NORMAL BUT AFTER USING REVERSE IT BRIGHTENS TO DAYTIME LEVEL AND CANNOT BE CHANGED WITHOUT DIMMING THE DASHBOARD LIGHTS CONSIDERABLY. MANY OTHER 2018 EQUINOX OWNERS HAVE REPORTED THE SAME PROBLEM ON VARIOUS WEB FORUMS.

2018 CHEVROLET EQUINOX. CONSUMER WRITES IN REGARDS TO EXCESSIVE TIRE WEAR. *LD THE CONSUMER STATED 3 OF THE 4 HANKOOK TIRES WEAR BADLY WORN. THE CONSUMER REQUESTED TO HAVE THE TIRES REPLACED. *JS

TL* THE CONTACT OWNS A 2018 CHEVROLET EQUINOX EQUIPPED WITH MICHELINE TIRES, TIRE LINE: PREMIERE LTX TIRES, TIRE SIZE: 225/65/R17 N/A, DOT NUMBER UNAVAILABLE. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO MORAN CHEVROLET CLINTON TWP LOCATED AT (35500 GRATIOT AVE, CLINTON TWP, MI 48035, (866) 774-3206) FOR ROUTINE MAINTENANCE AND THE CONTACT WAS INFORMED THAT THE TIRES WERE WORN AND NEEDED TO BE REPLACED. THE TIRES WERE NOT REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE WHO REFERRED THE CONTACT TO GO TO THE DEALERSHIP. THE TIRES WERE ORIGINAL EQUIPMENT. THE APPROXIMATE FAILURE MILEAGE ON BOTH THE VEHICLE AND THE TIRES WERE 15,800.