Oil leak caused by insufficient ventilation and excessive oil burning caused rear main seal and timing chain belts to fail. Oil warning systems were too late in warning about problem until engine stalled out and all oil was consumed, causing engine failure. No low oil warnings came up until minutes after the initial engine shutdown. Research has shown that this has been a known chevy problem since 2017, with a recall being issued earlier on but no known recall now. Dealer has confirmed issues and also that the engine design is flawed and leads to oil burning excessively
2017 Chevrolet Equinox owner complaints
270 complaints filed with NHTSA on this vehicle , including 3 reporting a crash, fire, injury, or fatality. Showing the 300 most recent — grouped by category for scanning.
engine 13 complaints shown
The contact's mother owns a 2017 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the vehicle made an abnormal sound. Upon inspection, the contact noticed there was no oil on the dipstick. The positive crankcase ventilation valve (PCV) was frozen, causing the rear main seal to become fractured. No warning lights were illuminated prior to the failure. The vehicle was not diagnosed or repaired by the dealer or an independent mechanic. The manufacturer was made aware of the failure. The failure mileage was approximately 150,000.
The contact owns a 2017 Chevrolet Equinox. The contact stated while driving at an undisclosed speed, the vehicle lost motive power four times within 15 miles. The vehicle failed to restart after the fourth time and was towed to an independent mechanic. The mechanic diagnosed that the timing chain and camshaft were faulty, and there was no oil in the engine. The mechanic informed the contact that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 103,000.
Loss of engine oil due to Frozen PCV when driven in subzero blowing out rear main seal this is a common problem and design defect known by GM can cause complete engine failure and safety related issues. I have yet to have this repaired but I assume the price will be substantial
We live in mn and went out to start our 2.4 equinox and it started and then died. This was sitting in our driveway and was in park when it happened. We had it towed to a shop and was told that it there was a pcv freeze up which caused the main seal to blow loosing the oil. This caused the timing chain to fail. We reached out to gm and they stated this is out of warrantee and that 2017 where not effected even thou it is the same motor as the others that are affected. We reached out to the dealership and they said the same thing that because the car has 80,000 miles we are out of the powertrain warrantee.
The contact owns a 2017 Chevrolet Equinox. The contact stated that his wife informed him that she noticed an abnormal oil odor inside the vehicle. Additionally, the contact noticed a puddle of oil in the driveway and there was no oil on the dipstick upon inspection. The contact stated that upon inspecting the vehicle he determined that the Positive Crankcase Valve (PCV) had frozen, and the engine rear main seal was busted. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted and informed the contact that the VIN was not included in any recall. The manufacturer referred the contact to the dealer for assistance. The failure mileage was approximately 97,400.
Vehicle stalled when driven or stopped at traffic light. Abnormal noises coming from engine. When engine oil was checked, no visible oil was available in the dipstick. Inserted dipstick a couple of times to ensure correct measurement. Extremely low oil left in vehicle. Vehicle seems to be burning oil. Diagnostic trouble codes read by obd2 tool were: p0011,p0191,p228d,p0089 and p0014. When investigating online, this is a common problem with the vehicle's engine. This seems to be a design flaw being ignored by the OEM.
When driving I heard a loud pop noise and the vehicle loss power. When looking at vehcile customer noticed oil leaking. Customer then looked at dip stick and there was no oil in vehicle. Customer got an oil change at jiffy lube 0n 11/8/2022.
The 2.4L engine is experiencing significant issues, including power loss and rapid oil consumption. The power loss has been observed while driving on both expressways and city streets. The oil burning commenced less than a month after an oil change, resulting in an oil level of zero. This situation poses a risk of accidents and endangers the occupants of the vehicle. An independent service center has confirmed the problem. The center determined that a new engine is necessary as the issue cannot be resolved. There have been no inspections by manufacturers, law enforcement, or other relevant authorities. Additionally, there was no warning about the oil being low to the point of being absent from the engine. The code for the power failure, P0303, was obtained from the service center. It is im
I have approximately 79000 miles on my [XXX] 2017 Equinox 2.4 SUV. I have 2 complaints. One is the blower for the heater works intermittently. The dealer claims it was the cabin air filter but I am not sure. There are a lot of reports on the internet claiming a melted plug causes this problem. The second complaint is the dealer claims the vent pipe for the PCV valve has condensation that froze and if I don't pay 764.00 to have it cleaned out the rear main oil seal will blow out and I will loose all the engine oil. I have also seen many reports of this happening on the internet. Has anyone investigated this and what was the results of the investigation? Should a car be sold in the northern states that can have the rear seal blow out just because the temperature is below freezing? INFORMAT
What component or system failed or malfunctioned, and is it available for inspection upon request? - 2.4L engine failure. PCV system froze Dec 05 2025. Crankcase pressure increased and caused the rear main engine seal to fail, which inturn allowed all the engine oil to leak out. Due to oil starvation the timing chain components failed. Additional internal engine damage is possible, but not yet confirmed. Failed parts will be available for inspection. How was your safety or the safety of others put at risk? Engine failure while driving with no notice. Happened on a day with sub zero wind chill. Stalled vehicle poses a safety risk to occupants and other drivers. Has the problem been reproduced or confirmed by a dealer or independent service center? UNKNOWN Has the vehicle or compo
Vehicle gives false oil life of 20% when oil is 0% blowing engine. Oil consumption issue blows engine.
Rear main engine seal failed which was confirmed by the Chevy dealer. Vehicle had leaked massive amount of oil in driveway which was only noticed after wife drove car to work. Next day, vehicle needed 4 1/2 quarts of oil to register on dipstick and oil visibly dripping from engine approx. 2 drops per second. Red oil pressure light never cam on. Engine light was on for 1 week prior with error codes P0013 and P0014. Vehicle has 79k miles, no towing, and was 6 weeks out of 6 year warranty. The oil leak failure could have easily caused engine damage and left my wife broken down on the freeway. Dealer originally quoted $2600 for both repairs and dropped their quote to $2000. I believe the seal failure to be either design and/or manufacturing defect. I am greatly disappointed in GM for lack of
airbags 4 complaints shown
Vehicle hit a pot hole at 35 MPH, driver side front tire blew out. Service airbag light and warning can on and passenger front seat belt locked as if vehicle was in major collision. Dealership first stated it would all be covered under warranty, now stating black box shows vehicle was in collision and air bags 'partially deployed'. There is no damage to vehicle. If black box is determining an accident occurred, why did bags not deploy?
I was driving the car on freeway. I tried slowing the car by pressing the brake pedal but it would not allow me to stop the slow the car hence came the situation where I had to hit the brake pedal harder to able to stop the car to avoid the accident. I was not able to break at all and it ended up colliding with the car in front of me. It was surprising to me that not a single airbag was popped open, given the magnitude of an accident and the damage it caused (estimated damage over $10,000). I had my son and two of his friends in the car. It is very shocking that the airbags or break did not work in brand new SUV.
Vehicle was involved in a crash where it broadsided another vehicle in a hard crash. The entire front end and right side of the vehicle was damaged. Frame rails were bent and the motor moved. Air bags did not deploy. Insurance totaled the vehicle.
The contact owned a 2017 Chevrolet Equinox. The contact stated while stopped in traffic, he was involved in a rear end crash. The contact stated that the vehicle was pushed forward by the impact into the rear end of another vehicle. The contact stated that the rear end of the vehicle was crushed in to the rear wheel wells, and the front end of the vehicle, the hood, front bumper, and grill were also crushed back into the front wheel wells. The contact stated that the front air bags had not deployed after being pushed into the rear of the other vehicle. The contact was not sure what happened to the other two vehicles. The contact stated that the Police were called and EMS was also on scene. The contact stated that a Police report was filed. The contact stated that he was not transported to
brakes 1 complaint shown
The contact owns a 2017 Chevrolet Equinox. The contact stated that upon starting the vehicle, the stabili-trak, emergency brake, and ABS warning lights illuminated. After tuning off the vehicle, the warning lights disappeared. The vehicle was taken to the local dealer, where it was diagnosed that the brake control modulator needed to be replaced. The vehicle was not repaired due to parts being on backorder. The manufacturer was not contacted. The failure mileage was approximately 64,000. The VIN was not available.
powertrain 1 complaint shown
I arrived at my workplace. Was there for about an hour, I then went outside to grab something from my vehicle and noticed that I was leaking oil. After further inspection, I realized that I no longer had oil in my vehicle. I had it towed to my service station. After looking at it they called me and said that the PCV had gotten clogged with ice, therefore causing pressure buildup and blowing out the rear main seal. There were no warning lights whatsoever of this problem. I am just happy that I wasn't on the highway or long drive, because this would have left me stranded or worse causing an accident. From doing research online, this seems to be an issue that GM is aware of and refuses to make right. They had a recall for this exact issue for model years 2010-2014 but now are refusing to issu