2026 Chevrolet Equinox: check engine light

Filed Nov 6, 2026 · Brakes, Driver assistance · FL

On November 5, 2026, my 2026 Chevrolet Equinox experienced a sudden loss of propulsion in a busy, four-lane intersection, leaving me completely immobilized in active traffic. When I attempted to accelerate, the vehicle would not respond. I tried restarting it multiple times, but the engine remained completely silent. Although the infotainment screen, Wi-Fi, and other electrical systems continued functioning, multiple dashboard warning lights illuminated, including the check engine light. Most alarmingly, the vehicle would not shift into Neutral. Several bystanders attempted to help push the vehicle out of the intersection, but the transmission would not disengage from Park. As a result, the vehicle could not be moved to safety, leaving me stranded in a dangerous intersection with traffic approaching from multiple directions. This created a significant risk of a serious collision. There were no prior warning signs or mechanical issues. However, the vehicle received a software update on November 4, 2026, just one day before the incident. Whether this contributed to the failure is unknown. The vehicle was towed to a Chevrolet dealership for inspection, and the cause remains undetermined. Following the incident, I discovered multiple 2026 Chevrolet Equinox owners reporting nearly identical experiences, specifically sudden immobilization and an inability to shift into Neutral. I strongly urge the federal safety agency to investigate this potentially recurring safety defect. A vehicle that unexpectedly becomes immobilized in active traffic and cannot be shifted into Neutral to allow emergency removal presents an extremely serious safety risk to drivers, passengers, and surrounding motorists.

Filed Oct 20, 2026 · Transmission · 32,000 miles · FL

The contact owns a 2026 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the vehicle misfired and hesitated. The vehicle momentarily lost power, during which it would not accelerate or brake. Power then returned, and all vehicle functions resumed. The contact stated that during the failure, the check engine warning light was illuminated on the instrument panel. The vehicle was taken to the dealer, where the dealer reprogrammed the vehicle; however, the reprogramming did not resolve the failures. The failure mileage was 32,000.

Filed Oct 15, 2026 · Brakes, Driver assistance · IL

My 2026 Chevrolet Equinox LT has experienced repeated failures involving the braking system and electronic safety systems. While driving, multiple warning lights illuminated, including ABS, BRAKE, check engine, traction control, parking brake, and “Steering Assist is Reduced – Drive with Care.” Most concerning, my brakes became extremely hard to press, and the vehicle failed to slow down or stop as expected. This malfunction placed my life and the safety of other motorists and pedestrians at serious risk. The unexpected loss of normal braking ability could have resulted in a major collision, especially while approaching an intersection or traveling at higher speeds. Apple Chevrolet has inspected my vehicle multiple times for these recurring issues. Previous diagnostic testing identified communication-related trouble codes involving the braking and electronic control systems. General Motors Technical Assistance was involved. Despite previous repairs and being told my vehicle was safe to drive, the problems returned. My vehicle is currently at Apple Chevrolet for its third service visit involving related concerns. GM is involved and dealership technicians are working with GM technical personnel to investigate. The problems began earlier in the vehicle’s ownership, with a check-engine warning appearing around 6,249 miles. Additional braking and electronic safety warnings subsequently developed. The most recent incident occurred at approximately 8,266–8,283 miles. I purchased this vehicle brand-new in March 2026. It has already required three dealership visits, and I have been without reliable transportation for at least nine cumulative days. I am extremely concerned that this recurring safety defect has not been properly identified or repaired. I am requesting a thorough investigation before this malfunction causes serious injury or death.

Filed Jul 12, 2026 · Transmission · PA

Possible O2 sensor. Engine misfired, bucking under acceleration, engine light flashing and auto hold system shutdown. Upon pulling out into traffic, I hit the gas and this happened, which was a risk to me and other drivers as I could not accelerate properly. I am taking my car to Reedman Toll on July 13. I can reproduce the problem every time I heavy accelerate.

Filed Jul 7, 2026 · Brakes, Engine · NJ

No warning messages or check engine lights. However, I am concerned for my safety as my 2026 equinox I bought last year in may of 2025 from motion chevy in hackettstown NJ with 21k miles (as of now, bought it brand new last year) has a windshield distortion that when looking to the passenger side of the windshield, it’s very wavy and distorted and I already had a Chevy dealership named Mcguire’s Chevy in newton dismiss it saying others on the lot had the same issue (which they did as I saw but still unacceptable!!) I also noticed many other owners of my vehicle have the same complaint via online forums and even after several replacements from GM the issue persists which is unacceptable. The next issue are the rotors. They most likely are warped as when I step on the brakes the steering wheel vibrates slightly and the car shakes slightly which is not safe. Again, McGuire Chevy in newton dismissed it saying normal. And lastly, the front end of the car shakes when starting vehicle with or without the air conditioner on. It shakes for 10-30 seconds and you can feel it strongly in the brake pedal area as well as rest of the front end of vehicle before going away which seems unsafe, yet the first dealer Mcguire’s said it’s normal. I am having these issues looked at by a local GMC dealer and hope they rectify the issue or else GM may need to do a buyback if they can’t fix the issues and keep saying it’s “normal”. They opened a case with GM for the shaking so far not the other issues yet so we will see. Honorable mention is the blend door actuator making a noise (another known issue) on this car via online forums making a noise every time you go from hot to cold and vice versa. Mine is affected to just not severely but enough to where it’s very irritating and it’s had this issue since new and the McGuire dealer said it’s normal….. at this point GM needs to issue recalls instead of dismissing customers.

Filed Jun 9, 2026 · Engine, Transmission · IL

I was heading home from my vacation with my lady and had cruise control on and then all of a sudden my Rpms shot through the roof and then a flashing check engine light showed up and a message that said “acceleration reduced drive with care” when I took it to the dealer they told me it was due to the side object detection system malfunctioned and caused that issue then today I felt the car idle weird so I hooked up a scanner and it’s got a misfire on cylinder 2 and 4

Filed Jun 3, 2026 · Brakes, Driver assistance · MO

At around 7k miles while driving the brakes and steering suddenly stopped working and all warning lights came on including check engine light. The dealership said it was the main brain and the fixed it. Then last Thursday night while driving on the highway my brakes stopped working suddenly and all warning lights came on again. It is at the dealership now and they are now saying the problem is the BCM. I’m honestly scared to drive on the highway now. I’m really scared someone will get hurt or killed from this vehicle if it happens again.

Filed May 29, 2026 · Fuel system · FL

This vehicle has been repaired (4) times for the same issue (vehicle turns off while driving and won’t immediately re-start and check engine light comes on) The First incident happened on or about 3/25/2026 (1083 mileage) and the fuel pump power control module was replaced at the dealership. The Second incident happened on or about 4/8/2026 (1347 mileage) and again the fuel pump power control module was replaced at the dealership. The Third incident happened on or about 5/6/2026 (2249 mileage) to which the dealership opened a TAC case #95864465 and was told a software update was available and updated the software. The Fourth incident happened on or about 5/18/2026 (2625 mileage) and the fuel pump power control module was once again replaced at the dealership. Every incident occurred while I was in traffic with my minor child and dog

Filed Mar 23, 2026 · Electrical, Engine · IN

On Friday March 20, 2026, we traded in a Chevy Equinox to get a newer model which is the VIN number we listed in this complaint. Driving home from the dealership the vehicle went from drive to park on its own (driving at 65 miles/hr) and my husband had to immediately put the car physically back into drive. Once we finally got the vehicle to our house, I went out to check it, and the vehicle would not even start. Every single light came on yet it would not start up. We called On-Star and they couldn't do anything and told us we'd have to take it to the dealership. We finally got it to start up again, but the check engine light never went off. The next day my husband was able to get it started and immediately took it back to the dealership it was bought from, which it was actually transferred to from another dealership within the state, but on the way to the dealership we bought it from the car went into park on its own 5 more times, very dangerous and unacceptable. Once the car made it to the dealership, they could not even get the vehicle to shut off once they pulled in into the service area. My husband luckily is a professional driver, but is this was someone not as familiar or calm, this could have been a horrible catastrophe.