2014 Chevrolet Equinox engine problems

Related recalls

No recalls on file.

What owners say

1. Filed Sep 24, 2026OHEngineOther / Unknown

   My 2014 Chevy Equnoix burns oil I have service this vehicle with 3 Catalytic converters also 3 intake manifold caskets it's consuming oil and after oil change must keep checking the oil to add oil also fuel pump I have replace the fuel pump did not know or was every notified about any class action on this vehicle I have spent so much on this vechil6 repairs and oil changes . My Name is [XXX] is it to let to get some compensation on all my repairs and oil changes . XXX this…

   NHTSA complaint #11766600 · source
2. Filed Aug 13, 2026OHEngine

   Oil consumption, took to dealer and dealer replaced parts with manufacturers replacement parts, 1 and a half year later oil consumption happened again, dealer checked 2nd time and said manufacturer will not cover 2nd time for same issue.

   NHTSA complaint #11756787 · source
3. Filed Jul 29, 2026IAEngine

   Component Failure & Availability: A GM remanufactured 2.4L engine block, installed as a replacement in July 2025, suffered a catastrophic internal failure (blown head gasket) within 11 months of installation. The vehicle and the component are currently in the owner's possession and are available for inspection upon request. Safety Risk: A blown head gasket with an internal coolant leak into Cylinder #3 causes immediate engine overheating, severe engine misfires, and a loss…

   NHTSA complaint #11753411 · source
4. Filed Jun 5, 202686,678 miPATowedEngine

   The contact owns a 2014 Chevrolet Equinox. The contact stated that while driving or while the vehicle was idling, the vehicle made an abnormal grinding sound and shut off on several occasions. The contact turned the ignition key, and the vehicle restarted. There was no warning light illuminated. The vehicle was taken to AutoZone, where it was determined that the oil level was low. The vehicle was then taken to an independent mechanic, where an oil change was performed;…

   NHTSA complaint #11742322 · source
5. Filed Jun 2, 2026PAElectrical SystemEngine

   purchased a 2014 Chevy Equinox from Direct Auto Sales on 03/07/26, and I am currently experiencing serious issues with the vehicle after only 2 months of purchase I noticed the vehicle is making a clicking and grinding sound the vehicle powers down when driving. The problem still exists even after multiple oil changes.

   NHTSA complaint #11741693 · source
6. Filed May 17, 2026MNEngineTransmission & Drivetrain

   Had to get engine replaced 2 months after I bought it in May 2022, warranty covered the replacement. Ongoing issues with catalytic converters, O2 sensors, check engine light coming on due to those reasons for approximately almost 2 years now. Powertrain (Stablitrak, ABS & ECO) stopped working 6 months after purchase - stablitrak warning light came on, took to dealer that I bought it from, quoted almost $900 to fix it, then took it to a private shop then had them fix it due…

   NHTSA complaint #11738390 · source
7. Filed Mar 30, 2026102,000 miILEngine

   The contact owns a 2014 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the vehicle started driving sluggishly and failed to accelerate properly. Additionally, the contact reported excessive oil consumption, although there were no external leaks found. The contact stated that the engine was consuming an excessive amount of engine oil. The vehicle was driven to a dealer, where it was diagnosed with a timing chain failure. The vehicle was not…

   NHTSA complaint #11728071 · source
8. Filed Mar 18, 2026100,000 miILEngine

   The contact owns a 2014 Chevrolet Equinox. The contact stated that while driving at various speeds, the vehicle made an abnormally loud sound, shuddered, and stalled. The check engine warning light was illuminated. The contact was able to pull over to the side of the road on several occasions. The vehicle was taken to an independent mechanic, where it was diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not…

   NHTSA complaint #11725202 · source
9. Filed Feb 20, 2026FLEngineTransmission & Drivetrain

   Engine went into limp mode with now warning. I recieved a reduced engine power warning and the vehicle lost acceleration on the highway almost leading to an accident. I had the car towed to Coggin GM for diagnostic and was told that my throttle body has to be replaced. I was advised that this is common issue with this engine and notify due to a recall of older equinoxes

   NHTSA complaint #11719449 · source
10. Filed Feb 14, 2026NCEngineOther / Unknown

    Safety Complaint – Sudden Oil Loss and Engine Failure – 2014 Chevy Equinox Hello, I am reporting a serious safety issue involving my 2014 Chevrolet Equinox with the 2.4L Ecotec engine. My vehicle began consuming oil at an abnormal rate without any dashboard warnings in early 2025. The oil level would drop dangerously low between regular oil changes, and the problem escalated quickly. I had to carry oil and a funnel at all times to avoid engine damage. Despite proper…

    NHTSA complaint #11717974 · source
11. Filed Jan 4, 2026WIEngine

    The most noticeable things wrong are the RPMs and the oil consumption. The RMPs fluctuate at idle, hinting at a misfiring of the pistons, which you can hear when it sits at idle. The second thing is I top off the oil with a quart of oil every gas fill up. The engine light keeps popping on even after engine repairs are done. The exhaust manifold and catalytic converter had to be fixed and that didn't solve the problem. The pistons' psi was tested and one piston had a psi of…

    NHTSA complaint #11708674 · source
12. Filed Dec 29, 2025TXEngine

    Oil consumption. I have already paid $2,500 to the chevy dealership where i live to replace the timing chain, and it's doing the same thing again. I'm having to continuously put up to three quarts of oil in it every 2 to 3 weeks. The dealership says there is no bulletin on my vin number. I've only had the car a year and a half and barely put 4,000 mi on it. I purchased this car from the chevrolet dealership. My next step is to speak to an attorney.

    NHTSA complaint #11707575 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology