2014 Chevrolet Equinox transmission problems

Filed May 17, 2026 · Engine, Transmission · MN

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 to affordable cost, but somewhat still having some issues. Now Equinox is burning through oil fast. I can bring it in upon request via TEXT ONLY as that I'M DEAF. Those issues have put my children's and my safety at risk because the powertrain caused my Equinox to shut off in the middle of the highway going uphill and other times as I was driving with my kids. All of those need to be fixed by the manufacturer or totaled and I get reimbursed for it. Can provide receipts of repairs & quotes to repair upon request via email.

Filed Feb 20, 2026 · Engine, Transmission · FL

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

Filed Jan 3, 2026 · Acceleration, Steering · MI

Safety Complaint: Engine Stall/Loss of Power at Highway Speeds – 2014 Chevy Equinox Incident Details: • The Failure: While driving, the vehicle suddenly stopped responding to the accelerator. I was forced to navigate through highway traffic to the shoulder with no engine power. Once stopped, the vehicle would not restart. • Warning Signs: Leading up to the event, the Check Engine light and Battery light flickered intermittently. • Diagnostic History: Prior to the breakdown, a technician replaced the starter and checked the battery, yet the Check Engine light remained on. The engine exhibited high RPMs (reaching 3,000+) during normal acceleration before the total failure. • Safety Risk: This defect caused a complete loss of propulsion in high-speed traffic, placing myself and my infant in immediate danger of a high-speed rear-end collision.

Filed Apr 2, 2025 · Electrical, Transmission · PA

Service Stabilitrak, Power Steering light, Check Engine light. Door locks lock and unlock continuously. Randomly has No acceleration, causes jolting at a low speed. Available for inspection asap. The code “UO101” comes up in a diagnostic test. Overall, the car basically shuts down while driving at no specific speed. Safety of myself and others is at risk because this can cause an accident resulting in being rear ended/collision with car and other vehicles as it randomly happens when driving. I took my car to the dealership on 3/5/25 and expressed this issue and they could not diagnose it as it was not physically happening after I dropped it off to them. They had the car for 4 days and couldn’t duplicate the issue. They gave back the car and told me there was no issue with the vehicle and it is continuing to happen again. They told me to get proof of the incident on video when it happens again. (I was able to get a video today 4/3/25) There is no warning before this event happens. It will go away and not happen for a few days and then the next day it is not drivable. I am concerned for the safety of myself and others and would like to find the cause of this once and for all. I’d like for the dealership to not send me away without a reason why this is happening or fixing my vehicle.

Filed Jan 24, 2025 · Engine, Transmission · PA

While my daughter was driving in very cold weather ...she here a pop sound and ALL warning lites fir low oil came on...she stopped immediately..the car was towed and a blocked frozen PCV vent caused the rear seal to blow...GM is aware of this defect with no intention to reimburse for repairs

Filed Dec 25, 2024 · Engine, Transmission · MI

I was driving in busy traffic with no warning signs, no check engine lights when all of a sudden my engine lost power an would not restart. I had to get a tow from Kentucky to Michigan to a near by Mechanic where he ran a boroscope. The timing chain failed which then valves hit the pistons. I know this has been a big problem for this year equinox.

Filed Jul 9, 2024 · Acceleration, Electrical · FL

While driving down the interstate at approximately 70 mph the equinox would locks would start to cycle and at the same time the service stabiltrak and service power steering line would come on and the vehicle would drastically slow to around 30-40 mph, almost causing an accident. This is a well known issue with Chevrolet and they have not tried to resolve the issue. This is going to cause major issues when someone gets in a wreck. There is no definite fix out there for this issue and Chevrolet needs to be held accountable for this and fix this issue.

Filed Feb 5, 2024 · Transmission · PA

high oil consumption, plugged/damaged PCV valve. This is a known problem with 2010-2014 chevy equinox and a special coverage was issued in 2015, but not all affected vehicles were included in this special coverage, but my vehicle was not included even though the model, year, mileage, and specific issue are all the same as other equinox's that do fall under this special coverage. The special coverage needs to be extended to additional vehicles and Chevy will not address this complaint from me directly. The safety issue is that this problem was going on for months, but the check engine light did not go off to alert me of an issue. I noticed a sound when the vehicle was idling and when my car was suddenly not making it to the next scheduled oil change without being extremely low on oil. Had I not noticed the sound or checked my oil level on the spot (which the average consumer may not due) my engine would have seized up on the highway because it was down 3 quarts even though I had a recent oil change. The car does not make it between standard oil change time frames of 3,000-4,000 miles due to the heavy oil consumption from the defective pcv valve.

Filed Nov 15, 2023 · Engine, Steering · ME

HAS BAD STEERING RACK THAT SHOULD OF NEVER GONE BAD and the exhaust resignatior rotted out which should never happen

Filed Oct 26, 2023 · Acceleration, Steering · LA

Service Stabilitrak & Power Steering light comes on after initial start up or in the middle of driving intermittently cause car to jolt back & forth while driving which can cause an accident if someone or car is near, could hear that car was attempting to lock & unlock doors while errors appear on dash. When changing gears a jolt and loud knock sounds occurs, now check engine light appears, this has caused a new issue now code states to replace transmission valve body assembly…Unable to locate part anywhere & I’m not clear what may be causing issue since it happens intermittently. Changed battery, msgs stopped appearing on dash for a week. Boom hopes were high now msgs are there again….Total nightmare. I just bought this car!!!