There are 50 owner-reported powertrain & transmission complaints for the 2015 Chevrolet Equinoxin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Ending result timing chain : Beginning of result: 1. My vehicle experienced a sudden and complete loss of power steering while driving at highway speeds. The loss of power steering significantly compromised the driver's ability to maneuver the vehicle safely, especially during emergency situations, putting both the driver and other road users at risk of an accident. 2. Traveling at high way speeds my car suddenly lost complete power to go. Keep going up and down in speed in middle of interstate 3. No warning signs prior no check engine line appeared until after the safety risk above.
excessive Oil Consumption problem- which we were not aware of and it caused our vehicle to shut down in the middle of the street blocking traffic- making it a huge safety issue & should be a recall. Due to the excessive oil consumption that caused our timing chain to break. This is an issue that chevy knew was happening to this year & other years around the same time, but never informed us - now it needs a new engine & they won't replace it. It only has 88,000 miles, we had recently changed the oil & oil filter so this was unexpected.
As I was driving. I had complete engine failure. 60 days after a new engine . I had battery failure, bad battery wire, bad alternator & a bad serpentine belt
My 2015 Chevy Equinox is burning oil at an alarming rate. I just found out I have been driving this car with NO oil. I had no indicator lights come on warning me of any danger. I have only 68000 miles on this car and they are telling me I need a new engine. I still owe $15,000 on this car that I have only had for 8 months...and they want me to pay $9000.00 for a new engine on a defect that GM knows about. My [XXX] drives this car (well I won't let him now) but what if the engine blew while he was driving? This is a VERY DANGEROUS defect and people can get seriously hurt. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
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
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.
The transfer case blew out. (2) in seven months. Every mechanic that has looked at it says that the bearings sheered and caused metal fragments into the gears causing the transfer case to fail. There was no warning when this happened, no dash lights, just severe grinding and I parked the car. The mechanic pulled it into the bay to further investigate and that is when it blew out and all of the fluid poured out. In July, the same thing happened. Had it replaced and 7 months later it happened again. I had only driven the car 15k miles in 7 months when the transfer case blew out again. After reading forums there are many people that have been effected by the transfer case blowing out.
Rear Main Seal has blown out due to the PCV Valve intake issue. GM is not taking any ownership in the known issue which is service bulletin 14882 that appears to have been issued in 2019. No coverage for repair no recall but a class action lawsuit for all these consumers affected.
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.
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.
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.
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.
The contact owns a 2015 Chevrolet Equinox. The contact stated that on three occasions while driving at various speeds, she observed a loud clunking sound coming from the front of the vehicle. Additionally, the vehicle lost motive power. The vehicle was taken to a dealer where it was diagnosed that the transmission control module needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 91,000.
My vehicle started throwing an error with the stability track. This causes the whole car braking system to make my vehicle not go over 35 mph and vibrates the whole time. During this error, unable to turn on air conditioning.
Low oil pressure light came on, all the oil had leaked out and the warning advised to turn engine off immediately. Issue is I could have gotten into an accident, as the vehicle could have locked up and shut off, why is this not recalled it is dangerous.
The 2015 Equinox has transmission problems. While driving the transmission will stop working and you have to turn off the motor and wait a few minutes and restart the motor for the transmission to shift into Park reverse and drive again. It happened on a road with no shoulder and traffic behind me I had to shut off the motor put it in park and wait a minute and then restart the motor for the vehicle to be able to move again!
Car stalling when taking off from a stop causing dangerous situations. I had a 2013 of the exact model and it did the same thing. GM has an issue with the intake sensors that needs to be addressed.
I just purchased the vehicle she hadn't even driven it 2 months when it started to shut off on it's on. Causing very dangerous situations. Then the oil consumption problem that's been well known and heavily documented time after time. Without warning lights or low oil pressure light or even a check engine light to give any type of warning the front seal blew out causing heavy oil loose that caused the engine bay and over the bottom of the vehicle drenching areas that have really high temperatures that could have caused the oil to possibly ignite at any time from the high heated areas that was covered in oil. Also with front seal blown out without warning led to timming chain becoming faulty and then breaking leading to my valves impacting with pistons because this is a interference engine. The impact caused every valve to bend which led to no compression and without compression no engine will start without compression. All this consumption issue is due to piston rings that are under sized which allows blow by leading to consumption. After all that the price of everything to be fixed at home by myself cost almost $1000 and many man hours not including all the time I have a vehicle that's new to me that I haven't been able to drive but just a few months after purchasing. Checker knows these problems exists and how dangerous these problems can be. You would think a car manufacturer as big as Chevrolet and GMC would do something to help there customers rather than not even showing any kind of care really in the world. I thought these companies stand by there products.
The contact owns a 2015 Chevrolet Equinox. The contact stated while driving 10 MPH, the contact heard rattling sounds coming from underneath the vehicle. The contact pulled over but saw no issues with the vehicle. Once the contact started driving, she immediately noticed smoke coming from the rear of the vehicle. The contact pulled over on the side of the road and the vehicle started overheating. The vehicle was towed to the dealer for diagnostic testing, and the contact was informed that the transfer case needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and stated that the vehicle was not under warranty. No assistance was provided. The failure mileage was 151,000.
Car won't start put in new camshaft timing solenoids and won't start. Defective engine
Showing 1–20 of 50 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026