Equipment Problems of Chevrolet Equinox - part 2

Transfer case and front differential failure. No warning lights came on beforehand.

See all problems of the 2016 Chevrolet Equinox 🔎.

I would like to formally file a safety complaint regarding my Chevrolet vehicle and to express concern over Chevrolet’s handling of a known defect. On January 22, while driving to work in cold weather conditions, my vehicle experienced a sudden and dangerous malfunction. The engine unexpectedly revved to approximately 4,500 rpm, the check engine light illuminated, and the dashboard displayed an “engine power reduced” message. Despite removing my foot from the accelerator, the vehicle did not slow down as expected. I was able to pull over to the side of the road and bring the vehicle to a stop. I immediately contacted my local Chevrolet service department and was advised to bring the vehicle in six days later, the following Friday. Due to the safety risk, we did not use the vehicle during this time out of concern for a potential accident. When the vehicle was inspected by the Chevrolet dealership, we were informed that Chevrolet had identified this issue as being related to cold weather operation and that a custom shield had been designed to address the problem. We were also told that Chevrolet vehicles were not adequately designed for cold weather conditions, which led to this failure. Despite this acknowledgment and the fact that Chevrolet has engineered a corrective part, we were informed that the repair—costing approximately $1,600—is not covered under our extended warranty, as the shield was not installed on the vehicle at the time of purchase. The vehicle remains unsafe to drive. When accelerating, engine rpms surge from approximately 2,500 to 4,000 rpm, and the vehicle can suddenly decelerate, creating a serious risk of rear-end collisions if a following driver is forced to brake abruptly. This issue represents a significant safety hazard. Chevrolet has acknowledged the defect by creating a corrective part, yet is declining to cover the repair cost, leaving the responsibility with the customer for a known design issue. Please let me know my next step.

See all problems of the 2020 Chevrolet Equinox 🔎.

The infotainment system failed, and so did onstar. The radio screen is blank and will not. Respond or turn on. There is no sound, the usb charger is not operational and onstar is not working.

See all problems of the 2022 Chevrolet Equinox 🔎.

Vehicle lacked power to accelerate. Took vehicle to christian brothers automotive where it was diagnosed with a bad transmission, christian brothers replaced the transmission.

While driving earlier in the day, the car choked twice at different times but continued normally. Later in the evening, I left my carport and while driving down the street the check engine light came on and the car choked again like it wanted to cut off but didn’t. I immediately turned around and went home. Not sure what’s going on. I checked my car manual and it says it might have something to do with the fuel system. I don’t know what steps to take next.

See all problems of the 2021 Chevrolet Equinox 🔎.

Onstar module failure. This did not trigger any type of notification. I had to make several phone calls to onstar to determine I would need to schedule a service appointment for a technician to look at the vehicle. After inspection it was noted that the onstar module is not working and will need to be replaced. Upon ordering the part I was informed it is on backorder with no delivery time noted. If I were to get into a crash onstar would not have triggered a call to first responders for my safety - which is a service that I pay for. No warning lights appeared and the the onstar button still shows "green" as in active service.

See all problems of the 2025 Chevrolet Equinox 🔎.

In the Equinox lt, VIN [xxx] , the telemetry module has an issue per the dealership. The vehicle loses power due to the telemetry module issue. The part is on order and as of January 16, 2026. It will take 4 to 6 weeks to arrive. In the mean time I have had to call roadside assistance twice in two weeks, and the vehicle has been jumped 3 times in the past two weeks. However, the vehicle has been to the dealership 4 times. Once prior to the diagnosis, and three times since the diagnosis. The vehicle has approximately 16, 600 miles, and is driven to and from work. The telemetry module is the cause of the over all issue, per the dealership. The battery continues to go dead on vehicle [xxx] , 2025 Chevrolet Equinox. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

I slowly put my foot on the brake and suddenly heard a noise under the vehicle. It sounded like loud grinding. As pulled forward I looked in the rear view mirror and didn't see anything in the road that may have fallen out from under my vehicle. When I pushed on the gas I was suddenly accelerating forward very quickly without my control. This was maybe one or two seconds after I heard the noise. I hit the brakes and nothing happened. My only choice was to hit the back end of the other vehicle as there were pedestrians on either side. The vehicle was continuing to accelerate even after I tried to put it in park. I was worried if the car in front of me moved, that I would keep going. I even pressed the emergency brake button twice and nothing worked. Nothing was working at all. I called the police. They told me to try turning off the car. I pressed the button to turn the car off, but it took several pushes to work. I could hear that the rpms lowered extremely slowly. Once the police came they didn't see anything in the road at all. Vehicle was moved to a body shop and when they turned on the car it immediately started revving really loudly again.

See all problems of the 2024 Chevrolet Equinox 🔎.

Just after thanksgiving, my vehicle displayed a “service emergency calling” message. I brought it to the dealership and they documented the concern, referencing gm bulletin pip6077b, but no repairs were performed. On December 30th, while parking, I shifted into reverse and the vehicle would not reverse and instead moved forward. A “service transmission” warning appeared and the vehicle was towed. The dealer cleared the codes and released the vehicle without performing any diagnostics. About two weeks later, when starting the vehicle after work, several warnings appeared, including “service safety restraint system,” “forward collision system unavailable,” and a rear-seat alert despite no passengers. While driving, lane keep assist, lane departure warning, and blind zone steering assist were not functioning. The next morning, the vehicle suffered a complete electrical failure. It would not start, the screens stayed off, and the doors would not lock or unlock. The vehicle was towed again. The dealer replaced the battery, claimed it had simply died, and attempted to return the vehicle to me. I refused because none of the prior warnings were diagnosed, and I was told the codes “erase when the battery is changed. ” after I demanded full electrical and transmission diagnostics, including a parasitic draw test, the dealership informed me the vehicle was unsafe to drive. They stated the onstar/telematics module was draining the battery and the replacement part was backordered with no estimated arrival date. I was told multiple customers are waiting for the same part, which means this is not an isolated event and needs way more attention than it's being given. This defect results in loss of essential safety systems and complete vehicle shutdown, creating a significant safety risk.

After hitting a deer, the body shop fixed the damage to the front part of the vehicle. They realized the battery kept being drained even after purchasing a new one. It’s now at a dealership and they are staying it needs a new onstar module, not sure when it will come in either. I’m paying for a rent car that I can’t afford to pay for anymore. I wanted them to just do away with the onstar but they said it’s not possible.

Early this year I traveled to mobile al. While I was driving my car made this sound and it lost acceleration but no warning light appeared on my dashboard. My car eventually lost power and I had to get a tow. I went to a repair shop and they explained to me that it was the turbo that’s why I lost acceleration they said a lot of Equinox with turbos are having this problem but it only goes out around 100000 mile but I only had 67000+ miles on my car at the time. The mechanic explain it shouldn’t have gone out so soon as it did. Also the vehicle makes a sudden jerk or jolt while driving this maybe an engine or transmission problem without any warning sign signaling there’s a problem with the vehicle. I’ve researched this and learned that this model vehicle has transmission problem while driving.

See all problems of the 2018 Chevrolet Equinox 🔎.

Within the past two months, I have experienced multiple significant mechanical failures that raise serious concerns about the reliability and safety of this vehicle. First, the air conditioning compressor failed at approximately 55,000 miles. This was an unexpected and costly repair for a vehicle that is only two years old and has been properly maintained. Shortly thereafter, the fuel pump failed. I became aware there was a recall related to the fuel system; however, when the dealership ran my VIN, it did not populate under the recall campaign. Despite this, the component still failed. Now, I am experiencing continued stalling and drivability issues, particularly when coming to a stop or when the automatic start/stop system engages at traffic lights. Based on the symptoms, I believe the secondary fuel pump may also be malfunctioning. A vehicle stalling in traffic creates a clear safety hazard. I rely on this vehicle daily, and repeated fuel system failures at this mileage are unacceptable. I am requesting the following: a full diagnostic review of the fuel system under manufacturer oversight consideration for coverage or reimbursement of recent repairs investigation into whether my vehicle should have been included in the applicable recall assurance that this vehicle is safe to operate I have maintained this vehicle appropriately and did not expect major component failures at 55,000 miles. I am extremely concerned about both reliability and safety moving forward. Please advise on next steps and how Chevrolet intends to address this matter.

See all problems of the 2023 Chevrolet Equinox 🔎.

My engine started running rough and, as a result of a repeating po301 code, the car was towed to lester glenn of toms river. Their diagnostic scan report (codes dtc po301 & dtc po303) found the engine assembly has scored cylinder walls due to failed piston rings. The entire engine had to be replaced. The odometer reading was 19,000 miles. Piston rings are designed to last 150,000 plus miles. For them to be worn enough to score a cylinder wall at 19,000 miles is a textbook definition of a manufacturing defect. Piston failure represents a serious safety defect as it could have caused a total loss of power at highway speeds. This was a safety-related manufacturing flaw, and not a maintenance issue. Gm refused to pay for the repair bill in full.

On star module failure with severe backorder on parts.

The onstar telematics module has stopped functioning. That means I am not receiving any systems updates, cannot use onstar, and cannot use the my Chevrolet app for remote start or remote unlock. I took it to the dealer 2 weeks ago and they said the telematics module is backordered. They did do a number of system updates. After those updates my adaptive cruise control has completely stopped working. When I called about that, the service department said that one module could have caused the other module to fail and that they won’t try to look at my cruise control until after they can replace the telematics. There is currently no eta to receive the part.

My vehicle has had recurring interior water intrusion and related safety concerns. The most serious symptom was interior window fogging on the inside of the vehicle for multiple days during or following rainy, snowy, and cold conditions, which significantly reduced visibility while driving and made it difficult to see out of the windshield and side windows. To clear the fogging quickly, I have had to turn off the heated seats and defrosters and open the windows; otherwise, I have needed to pull over and wait until I could safely see through the windshield again. A strong mildew odor would also develop and could last for days after rain. Sometimes the seats felt damp and the odor became worse when the heated seats were turned on. The first repair visit for this issue was January 13 to 19, 2026 and during that visit, the dealer was unable to recreate the issue. The problem continued, and after my navigation/infotainment screen began having issues, I returned the vehicle to the dealer again on March 7, 2026. I was then informed there was water intrusion and water-damaged carpeting, and I was told there was a known issue involving a faulty or broken seal on this model and there was a recall, but I have not been able to confirm that recall by VIN online. It remains unclear whether the leak is the full cause of the repeated interior fogging condition. In addition to the water intrusion issue, the vehicle has also had other electrical and safety-related concerns, including the infotainment screen turning white for weeks, abnormal turn-signal behavior after completing turns, lane-assist steering irregularities that pulled the vehicle toward the lane line, and braking irregularities, including the brakes locking up while backing into a parking space or during slow stop-and-go traffic. It is currently unknown whether moisture intrusion contributed to any of these other issues. My vehicle is still with the dealer for repairs until around April 15.

While driving my 2015 Chevrolet Equinox (2. 4l ecotec) in active traffic, the vehicle suffered a sudden, catastrophic loss of oil pressure with no prior warning, displaying a 'stop vehicle' message. The sudden loss of engine power created an immediate collision risk. Independent diagnosis confirmed the engine lost all oil. This is a known defect (gm special coverage #14882) where a frozen/clogged pcv orifice causes excessive crankcase pressure, blowing out seals (like the rear main seal and vvt solenoids) and dumping the oil. I called gm, who told me I needed the vehicle to be towed to a local dealership (white allen Chevrolet) refused to perform the gm-mandated manometer vacuum test to confirm the pcv defect, attempting to conceal the root cause of the engine failure. This is the only test I asked them to perform, and I provide my gm case number and the tps number. This known pcv design flaw creates a sudden, highly dangerous stalling condition at highway speeds. It had been very cold in dayton for over a week, something known to cause this problem.

See all problems of the 2015 Chevrolet Equinox 🔎.

Turn signal starts flashing left after turning right. Happens fairly consistently.

2025 Chevrolet Equinox had, on numrous occasions, complete power failure. The vehicle had to be jump started more than once. The vehicle was brought in to the dealership, by the owner, with power failure concerns. The vehicle was towed to the dealership due to complete power failure concerns. The vehicle had brake pedal issue when power failure occurred. Meaning the brake pedal was not able to be pressed. Display signals: erroneous date/time, abs, check engine, vehicle drive mode unavailable your vehicle may need service. Furthermore, on one ocassion a power surge was detected. The vehicle was diagnosed and an advisor stated the telemetry module is going out. However, the part that was replaced in the 2025 Chevrolet Equinox, several weeks later, was actually the telematic control module. The vehicle displays drive mode unavailable your vehicle may need service, even after telematic control module replacement beginning the next day after part replacement. The message displayed by the 2025 Equinox occurs on a daily basis. Issues are October 2025 to present day.

I bought a vehicle from a small dealership as a "as is". My passenger side door shifted. Its does not state on the title and I was not told that it was in a accident. I have had this vehicle about a month now. I have a loan against it.

I am submitting this complaint due to a serious mechanical failure involving the vehicle’s transmission system. The transmission developed a fluid leak that resulted in a sudden loss of proper hydraulic pressure, causing abrupt and unintended vehicle movement while driving. This malfunction created a hazardous driving condition and nearly caused an accident. Given that the vehicle has approximately 77,000 miles, this type of transmission failure is premature and raises concerns regarding a potential manufacturing or component defect. Immediate review and corrective action are requested due to the safety implications of this issue.

The vehicle became completely disabled due to a sudden battery drain at approximately 5482 miles. I purchased the car with 2553 on it in may. The vehicle would not start a few times and had to be towed to the dealership on Friday Dec. 26, 2025. The dealer confirmed that the onstar/telematics module is malfunctioning and continuously draining the battery. The defective module is on backorder with no estimated arrival date, leaving the vehicle unusable. They also do not know if they have a loaner for me. This creates a safety risk because the vehicle can become inoperable without warning, potentially stranding the driver. The issue has been reproduced and confirmed by the dealership. Prior to the failure, the onstar system stopped functioning, but no warning lights appeared on the dashboard. My chevy app stopped working 26 days ago as well. I now have a loan payment to make for a car that isn't even working and brand new. Dealership doesn't know a timeframe either.

Symptoms started, changing gears while driving, delayed start at lights on a slant, stalled acceleration on interstate from slowspeed ——-took it in and they said the accumulator is bad and has likely messed up the transmission. They recommended a new transmission for $7000+. Researched and found many 2019s had been recalled for this issue, in 2022, but this one was not. I am wondering why it was not, because now I have a bad transmission at 150,000 miles. Why was this VIN not recalled in 2022.

See all problems of the 2019 Chevrolet Equinox 🔎.

The component that malfunctioned is the recall for the pedestrian safety audible sound. It available for inspection upon request. The safety of others was put at risk because the sound does not turn off at the required 18. 6 mph and instead turns off at 24 mph, that may exceed community exposure requirements. The problem been confirmed by general motors. The vehicle has not been inspected by the manufacturer, police, insurance representatives or others. There were no warning lamps, messages or other symptoms of the problem prior to the failure. The problem first appeared after the required recall was fixed.

Automatic transmission slips and shutters/shakes when accelerating and going from a complete stop. Vehicle is not drivable long distances as the issue gets worse as the car heats up. No codes or sensors are indicating a problem. This is an ongoing problem despite having the transmission rebuilt. Issues first started a year ago and have been progressively getting worse.

My Equinox ev telematics module does not work. Prevents the use of navigation features and onstar navigation features.

Subframe rust ? my 2006 chev eq , has only 50, 000 mile on it and the sub frame is rust out ? I check for recall but said 0 ? I can’t under stand how ? body guy said it going to cost thousands of dollars ! I can’t afford that ! ! what should I do ? there should be a recall ? on this frame ! frame is very important part of the car ! I had lot of chev from 1970 to 1980 with 150,000 miles on them ! with out this much rust , body guy stayed it been happening a lot with the chev , it look like it been happening for a while on my 2006 chev , eq before the 50,000 ! ? very very dangerous ! very disappointing and worried that some thing could happen I only use it to go store , pick up kids from school, get food , go around town ,low mileage’s on it ! very disappointed in chev need. To recall this need help ! thank you.

See all problems of the 2006 Chevrolet Equinox 🔎.

Twice the exhaust has leaked into the cabin to the point where it is very noticeable. It causes headaches and breathing problems. Gm has known of this issue for several years and it has been reported several times. Gm placed a bandaid on it knowing it would fail.

See all problems of the 2017 Chevrolet Equinox 🔎.

My code for the transmission is showing up for inspection the engine light on but no noted transmisson prolems noted 2017 is showing up.

When I started my car there was a very loud vibratory sound that caused my car to shake. When I accelarted the noise quite down but it was still there. When I stopped in traffic the sound reappeared. This occured for 2 hours ths length of my commute. When I made it to my destination. I lifted the hood. Idk what I was looking for. This morning the trembling is now light but the noise was not.

Returning home on I-40 on Sunday, the engine just quit working. Fortunately it was Sunday and the traffic was light. Had there been more traffic, someone probably would have hit me from the rear. We managed to get it almost all of the way off the road before it stopped. According to the dealership that worked on it, it was the fuel supply service module, $46. 09 part. The service technician said they had been having a lot of problems like this and knew what to do. All of the code were lost because to tow truck driving had to take the leads off of the battery. That was the only way he could get the car out of park in order to tow the vehicle.

The vehicle’s display screen intermittently goes black, rendering the rearview camera inoperative. This failure significantly impairs rear visibility and creates a safety hazard while reversing.

The vehicle’s heating system operates intermittently or takes an excessive amount of time to produce heat, reducing cabin visibility and comfort in cold conditions and creating a potential safety concern.

Our 2025 Equinox ev was leased new in March of 2025. Unknowingly, it had a water intrusion in the front passenger floor due to a manufacturing defect that gm is aware of. This is related to TSB 25-na-149. The water intrusion was covered up and went unnoticed for some time due to the factory gm all-weather floor liners. Once discovered due to the musky smell in the vehicle, black mold was found after pulling up the floor liner. The vehicle was inspected by a Chevrolet dealer, who confirmed it was due to a poor body weld that has now been resealed. Replacement carpet is on backorder due to many experiencing this defect. Our safety and the safety of others is put at risk since gm is not recalling the vehicle for this defect. We have been unknowingly driving around breathing in black mold. As someone who is immunocompromised with an autoimmune disease, this is especially troubling to discover. My autoimmune disease was sucessfully managed with medication since 2017, however, shortly after leasing the vehicle in March I began to experience flare ups. I have been unable to determine why, but this discovery makes me believe it was due to the mold in the vehicle. From discussing with my doctor, mold exposure is a potential trigger of my condition.

The stabilitrac , brake & traction control would not reset. Took to shop replaced abs module & t/c switch. Cost me $1999. 32 to fix. Problem solved.

See all problems of the 2014 Chevrolet Equinox 🔎.