2015 Chevrolet Equinox Engine

On the morning of 7/1/24, I drove my vehicle to work as usual. There were no exceptional incidences and the only warning light on the dashboard was that of a malfunctioning tire sensor. I parked at my job as usual. There were no signs of overheating or smoking and there were no warning lights on the panel except for what was previously mentioned. That evening, as I was leaving, the car started and stopped after driving about 2 yards. It would not start again afterward and I wound up having it towed to my mechanic. He told me that I had no oil and that the engine was irreparably damaged and would need to be replaced. Again, there were no warning lights on the dashboard alerting me of low oil or engine overheating prior to this incident. As a matter of fact, the check engine light did not turn on either. Of course this would happen just as I finished paying off the car. So now I am forced to spend $3k+ to replace the engine. It is a shame that so many people are having the same issue with this make/model and Chevy should make reparations to those that have been affected.

at about 100,000 miles it started using a lot of oil. I have to put a quart in at about every 1,000 miles. There is a lot of pressure when you remove the oil cap at idle. I never addressed the wiper issue because I changed the parts myself about 6 months before I got the recall.I won't be buying another chevy!

The contact owns a 2015 Chevrolet Equinox. The contact stated that while the was vehicle parked, it was discovered that engine oil had leaked from the vehicle and the engine oil level was extremely low. The vehicle was later towed to the local dealer who diagnosed that the rear main seal had failed due to the positive crankcase ventilation system being clogged. The rear main seal was replaced, and the vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was 119,963.

severe engine knocking and oil consumption

This vehicle kept throwing a code for timing chain. After further investigation through different garages and money spent, the equinox needs a new engine.

Oil started leaking bad underneath engine. I did some research and seen with this make and model that it is common issue. That the Pcbank valve freezes up and blows out rear seal. I took to a local certified repair shop and they verified that is the problem and just so happens that they have another one in their shop with exactly the same issue,. So, not only am I seeing multiple complaints online, I’m experiencing first hand.

I have always kept up on oil changes. Just recently it started burning through more oil than normal. Now my rear main seal is leaking and it is pushing out oil.

GM has long known about the oil consumption problem of the 2015 and settle a lawsuit for the 2013. Car issues including engine shutdowns and stalls, spark plug fouling, engine misfires, unexpected loss of power, vehicle “jerking”. Other people had the same issues included fires per blogs about the issues with the 2014-2015.

Exhaust manifold is leaking exhaust inside the car. It is extremely strong smelling and produces nausea. It is coming into the interior cabin from the engine compartment by way of the hvac/ventilation system. It is a daily occurrence. It was not noticeable when I purchased this car used in 2021, but has become increasingly noticable more and more each day/week/month. This is not occurring because of any incident or accident.

The contact owns a 2015 Chevrolet Equinox. The contact stated while driving at an undisclosed speed, upon coming to a complete stop, the vehicle briefly sputtered and nearly stalled before returning to normal functionality. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who determined that the intake camshaft actuator was stuck in the open position or had short-circuited in bank one. The vehicle was not repaired. The manufacturer was notified of the failure but referred the contact to the NHTSA Hotline for assistance. The failure mileage was 80,000.

Timing chain broke in 2020. Engine was replaced with a remanned engine with the approved upgraded timing chain. October 2023, upgraded timing chain broke again causing the need for a 2nd new engine with less than 75,000 miles on the remanned motor.

PCV valve failed causing the rear main seal to leak. Vehicle is available for inspection. The potential to be stranded in cold weather. While has been inspected by mechanic No warning lights

Engine has 100,000miles on it uses about 2 quarts of oil a week my wife drives 128 miles a day mon-friday. Eats oil like crazy, causes the timing chains to weaken and break and complete engine failure. Chains broke, and bent valves and cause major internal damage needs a engine the dealer quoted me $7,900. Wow GM come guys no low oil lights or warning systems. Also all these equinox’s burn oil to much. Maintenance done regularly and still fail. Chevrolet turned away any time of recall or help. Please help. NHTSA!

Excessive oil consumption caused engine failure

The contact owns a 2015 Chevrolet Equinox. The contact stated that the vehicle started jerking when the vehicle was started. The contact stated that an unknown warning light was illuminated. The vehicle was towed to the dealer and the contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 110,000.

My engine is damaged beyond repair. I was driving to work and started to hear a clicking or tapping sound coming from my engine so I called the dealership to make an appt for my car. When I was almost to work (which is an hr commute) my car shut off!! While I was MOVING IN TRAFFIC!!! No warning lights or sounds. I had to push myself off the road with no assistance. Thank goodness I didnt get into a wreck! When the dealership looked at it they said my engine consumed oil and it damaged the pistons and valves. After doing some research, there was a recall for my car's engine to have the piston rings redone bc of excessive oil consumption. My car was not in that recall, but my engine was. I also found that there is a class action against GM about my cars engine and the engine blowing for this exact reason. I've read so many consumer complaints about the same problem. I don't understand WHY GM would continue to make faulty engines and put them in cars to sell??? My car just turned 7 yrs old... it has 113k miles on it bc I travel a lot for work. Now I have to replace an engine that costs more than my car is currently worth. How is that fair? I can't pull 10k out of my back pocket and I shouldn't have to! I've taken care of my car. I don't wait until 0% to change my oil, I've done my flushes, I've had sensors changed out, the battery, I've always changed all my filters including the internal ones, and I just put 4 brand new tires on it. Now I have a dead car that the dealership said they would only give me $500 to trade in. Are you kidding me?! Even the dealership said they won't pay for a new engine bc it will cost them too much to repair it so they'd sell it to a scrap yard. I'm furious. I want my car fixed and GM needs to pay for what they're causing consumers to go through. That was my only mode of transportation so this whole process has hindered me from working. Someone needs to do something.

Vehicle began to lightly shake during idling and then over the course of a week, started making a loud noise. Appointment was made with shop and vehicle parked until time to take to shop. Timing chain/belt broke while driving and had to be towed into shop. Engine found to be completely ruined because it was 4 quarts low on oil after only 5600 miles. Vehicle was not leaking oil and it was determined that the engine burned through it. No warning lights, low oil sensors or any other indication that anything was wrong until the timing belt broke. Engine had to be completely replaced.

Crankshaft Position – Exhaust Camshaft Position Not Plausible

Issues with Excessive Oil Consumption timing chain Failure

The contact owns a 2015 Chevrolet Equinox. The contact stated while driving at various speeds, there was an abnormal sound coming from under the hood. The contact stated that the abnormal sound had become louder. The vehicle was taken to an independent mechanic, where it was diagnosed that the timing chain had failed and needed to be replaced. The dealer and the manufacturer were not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 90,000.

Engine Burning Oil at 97,000 miles No warning light

The timing chain jerks two teeth because of engine oil consumption. The chain guide was damaged. The engine light is on and indicates the reduction of power. The engine failure also causes the StabiliTrack light to be on.

Took 2015 Equinox into Dealership due to call stalling - not dying. I made an appointment for a few days later. They gave a "fix", and said if it starts doing this again to bring it back in as this was their first guess at what it was. A couple months later it started stalling again. It was a Saturday, this time the stalling happened once and then died. I had it towed to the dealership and they said I had ran the car without oil. I had religiously had the oil changed and had never had low oil when I brought it in even for any oil change. The dealership quoted me $9,200 this time to "fix" it - by replacing the engine. The car has less than 90,000 miles on it.

Burning oil

1.What component or system failed or malfunctioned, and is it available for inspection upon request?exhaust system failed at the manifold cracked in half ,causing exhust gas to enter the car making it unsafe to drive with dangerouse leves of carbon monoxied ,and it is available for inspection , 2.How was your safety or the safety of others put at risk? Dangerouse levels of carbon monoxied entering the car causing head aches and drowzyness 3Has the problem been reproduced or confirmed by a dealer or independent service center? yes 4.Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? yes loud noise coming from engine and first noticed in January 2023