general problems of the 2015 Chevrolet Equinox - part 2

145 problems related to engine and engine cooling have been reported for the 2015 Chevrolet Equinox. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Chevrolet Equinox based on all problems reported for the 2015 Equinox.

36 Engine And Engine Cooling problem

Failure Date: 04/05/2024

I am constantly having to add oil and get oil changes it burns through oil about 3 quarts every month if not more and it is costing me way more than I should have to be doing and it is a serious problem that something should be done about.

37 Engine And Engine Cooling problem

Failure Date: 03/21/2024

Timing chain broke at 150,000 miles. I have only had the car for a year and a half. This is a known issue for the 2015 Equinox and the warranty company doesn't want to cover it, even though I have a 2 year 24,000 warranty on it. I have only driven 19,000 miles so I'm clearly within the window.

38 Engine And Engine Cooling problem

Failure Date: 03/18/2024

Our 2015 Chevrolet Equinox burns excessive oil… we’re constantly low on oil and we looked it up in the 2013 chevy Equinox had a recall for the same issue… it’s the same engine as the 2013, but there was no recall on this one. It’s been happening for a while.

39 Engine And Engine Cooling problem

Failure Date: 02/05/2024

Severe engine knocking and oil consumption.

40 Engine And Engine Cooling problem

Failure Date: 01/24/2024

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.

41 Engine And Engine Cooling problem

Failure Date: 01/22/2024

My car received an oil changed recently and then shortly after my engine went completely out due to having no oil. My timing chain stretched out and broke resulting in no compression to my engine. The light didn’t even come on to indicate that there was an issue until after the car completely broke down.

42 Engine And Engine Cooling problem

Failure Date: 01/19/2024

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.

43 Engine And Engine Cooling problem

Failure Date: 01/19/2024

Pcv valve is bad which caused my rear main valve to fail. I have always kept up on my maintenance, paid on my car for 6 years. It was paid off for 2 months and this all happened.

44 Engine And Engine Cooling problem

Failure Date: 01/18/2024

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.

45 Engine And Engine Cooling problem

Failure Date: 01/01/2024

My vehicle has been cranking when trying to turn on. Sometimes when it does turn on, it will engage the anti theft system. It will also turn on my 4-ways, and windshield wipers other times without me triggering these buttons. Sometimes it will say that I don’t have power steering. Other times, my ac will not work. It puts me and my family at risk because if the system is continuously having issues, I worry that something bad will happen while we are driving! I saw that there are other similar complaints online for the 2015 chevy Equinox. I have no dashboard lights on, other than tire pressure light (which my tire pressure is fine, but the sensor for this has malfunctioned as well). This has been an ongoing and worsening issue since January 2024. I purchased the vehicle with no issues in December 2023.

46 Engine And Engine Cooling problem

Failure Date: 12/22/2023

I was driving down interstate and engine failed due to manufacturer malfunction excessive oil consumption defect. I safely pulled off interstate to avoid injury to myself or others due to engine malfunction. There were not any pre warning lamps only post warning lamps. Gm dealer determined catastrophic engine failure #2 cylinder misfire. Engine needs replaced.

47 Engine And Engine Cooling problem

Failure Date: 11/09/2023

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

48 Engine And Engine Cooling problem

Failure Date: 10/27/2023

The contact owns a 2015 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, upon coming to a complete stop, the vehicle briefly sputtered as it was going to stall 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 and/or 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.

49 Engine And Engine Cooling problem

Failure Date: 10/21/2023

The contact owns a 2015 Chevrolet Equinox. The contact stated while driving approximately 35 mph the tire pressure monitor light and the check engine light illuminated. The contact had taken the vehicle to an independent mechanic where it was diagnosed and determined that the thermostat, and head gasket needed to be replaced. Also, there were other mechanical issues involving the front and rear brake pads, rotors and calipers, the drive belt and the lower control arms. The vehicle had not been repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 107,000.

50 Engine And Engine Cooling problem

Failure Date: 10/15/2023

The contact owns a 2015 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the engine seized. The contact stated that the Chevrolet mobile app indicated that the oil level was at 50 percent. The contact coasted the vehicle to a nearby walmart. The walmart attendant checked the oil level and concluded that there was no oil in the oil pan. The walmart attended added two quarts of oil to the engine however, the vehicle failed to restart. The vehicle was towed to midas where the vehicle was diagnosed with engine failure. The vehicle was then towed to the dealer where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The manufacturer was made aware of the failure but provided no assistance. The contact was informed that, due to the excessive mileage, the repair did not qualify to be covered under warranty. The failure mileage was approximately 100,000.

51 Engine And Engine Cooling problem

Failure Date: 10/08/2023

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.

52 Engine And Engine Cooling problem

Failure Date: 10/04/2023

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.

53 Engine And Engine Cooling problem

Failure Date: 09/20/2023

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!.

54 Engine And Engine Cooling problem

Failure Date: 09/01/2023

My car has been parked due to problems starting. I have had mechanics look at it and it is a timing chain issue or engine replacement issue. Oil has been a consistent problem with my car even though I routinely get oil changes and there are no leaks beneath the car. I have to keep oil and a funnel in my car to add as necessary. The console never indicates low oil.

55 Engine And Engine Cooling problem

Failure Date: 08/15/2023

Excessive oil consumption after 87,000 miles. Always had regular/up-to-date oil changes and took care of the vehicle. Had an oil change in June 2023 and in August (not may miles driven in that time frame), while driving I noticed the vehicle started to jerk. . . After arriving at work I checked under the hood and noticed there was no oil on the stick. I also added some antifreeze since I was there and it needed just a little. Purchased oil and filled it up. Two weeks later. . . Again, no oil on the stick. Less than 200 miles driven during this time. Now checking my oil every 3 days. October 2023, check engine light came on--took it to get checked and was told I was out of antifreeze. This was the only issue they could locate. . . No blown gaskets, etc. The autozone put antifreeze in to the level it should be and the next day I was almost empty again. This was well under 90 miles driven. There are no warnings, expensive to keep buying oil and antifreeze--risk of engine blowing, breaking down-god forbid I have my children in the vehicle with me. Two years ago the wipers went. . . Heavy storm and they just all of a sudden stopped. Couldnt even see to pull over. Had my three kids with me and had to put the window down to try to see how I could pull over. I didnt know until a while later there was a recall. Numerous electrical issues. . . . Radio stops working when it wants too. Backup camera sometimes stays on while driving down the road, the driver side rear door won't unlock all the time.

56 Engine And Engine Cooling problem

Failure Date: 07/14/2023

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.

57 Engine And Engine Cooling problem

Failure Date: 07/05/2023

Excessive oil consumption caused engine failure.

58 Engine And Engine Cooling problem

Failure Date: 07/01/2023

Vehicle is stalling when stopping and starting to go. Service engine light came on had it it scanned, found it to be the camshaft position sensor. Called my local dealer as to find out if there is any recall on this, and they said that there is not. I believe there should be a recall on this part as is it is a safety issue, as stated the vehicle was stalling and you lose all power. When starting to pull out in traffic you will be left with no power as the engine stalls and you have to put the vehicle in neutral and restart it.

59 Engine And Engine Cooling problem

Failure Date: 05/26/2023

Crankshaft position – exhaust camshaft position not plausible.

60 Engine And Engine Cooling problem

Failure Date: 05/19/2023

2015 chevy Equinox dtc error code p0411. Sai ports should be cleaned or replaced. Front sway bars malfunctioned and needs replaced. Please see if this is covered under warranty vehicle is only 8 years old only had it for 3 years.

61 Engine And Engine Cooling problem

Failure Date: 03/30/2023

Engine burning oil at 97,000 miles no warning light.

62 Engine And Engine Cooling problem

Failure Date: 03/13/2023

Engine has been burning an excessive amount of oil for months. This has caused damage to pistons and cylinders and the repair costs keep adding up. Vehicle started making a ratlling noise when accelerating amd finally would not start. The mechanic estimated over $8,000 to replace the engine. The mechanic's inspection stated: "no oil on dipstick. When trying to start engine just cranks with occasional knocking noises. Engine failure likely". There was no indicator light or warning that the vehicle was low on oil. The oil was not due to be changed until may.

63 Engine And Engine Cooling problem

Failure Date: 02/06/2023

The contact owns a 2015 Chevrolet Equinox. The contact stated upon servicing the vehicle, the independent mechanic informed him that the rear main seal was leaking engine oil. The independent mechanic diagnosed that the failure was related to GMC technical service bulletin number: pip5093c. The dealer was notified of the failure and informed the contact that he had to pay out-of-pocket for the repair. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that there would be a follow up regarding the failure. The failure mileage was approximately 101,000.

64 Engine And Engine Cooling problem

Failure Date: 02/04/2023

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.

65 Engine And Engine Cooling problem

Failure Date: 02/03/2023

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.

66 Engine And Engine Cooling problem

Failure Date: 01/31/2023

While driving to work, -7 was the temp, noticed an oil smell coming from the vents. At this point car is still running normal. When leaving work received the following information: sevice stabilitrac, reduced engine power, and low oil pressure shit off engine. I shut the car off and checked the oil. There was no oil in the engine, 2 quarts added and off I went. The car was driving like it always has, no issue. Later in the evening drove it again. The same three messages popped up, only this time I was in motion. Immediately stopped added 2 more quarts of oil which went staight on the pavement. Car was towed home, then towed to the repair shop the next day. First repair is the starter, it's full of oil and they cannot find the leak until it starts. The cost $433. 81, later I receive a call they are returning the starter, to save me money, I need an engine instead. The engine is blown. The mechanic stated there was oil in the starter, and oil mixed with coolant in the air filter. States this is a common problem with the 2. 4l engine. So why is there no recall? this will cost between $3,000-$5,000. I can't afford this repair. I still have a loan on the car. I have owned this car for 18 months. General motors you should be ashamed!.

67 Engine And Engine Cooling problem

Failure Date: 01/29/2023

Vehicle died while sitting at signal. Would not re-start. Two men helped me get vehicle off highway and into convenience store parking lot. Tow truck was called. A mechanic and the tow truck driver both stated that these engines have oil failures. Not good engines. Safety was hindered by not being able to move vehicle without others help. Vehicle is available for inspection. No warning lights or other symptoms prior to failure. Problem has not been reproduced as vehicle battery was drained and vehicle will not start.

68 Engine And Engine Cooling problem

Failure Date: 01/11/2023

The engine is burning excessive amounts of oil at 120,000 miles. Gm should take responsibility for this defect and fix the problem. Never ever buying one again.

69 Engine And Engine Cooling problem

Failure Date: 01/07/2023

Burning oil.

70 Engine And Engine Cooling problem

Failure Date: 01/04/2023

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.



Equinox Service Bulletins
Equinox Safety Recalls
Equinox Defect Investigations