Automatic Transmission problems of the 2010 Chevrolet Equinox

Seven problems related to automatic transmission have been reported for the 2010 Chevrolet Equinox. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Chevrolet Equinox based on all problems reported for the 2010 Equinox.

1 Automatic Transmission problem

Failure Date: 08/05/2024

The contact owns a 2010 Chevrolet Equinox. The contact stated that while driving at 25 - 30 mph, the vehicle experienced a loss of automotive power. No warning lights illuminated. However, after the failure, the low engine power warning message would display. The vehicle was able to restart however the failure would recur. The failure occurred on 4 separate occasions. The vehicle was taken to an independent mechanic where it was diagnosed that there was no oil, although the panel showed the vehicle had 40% oil, transmission, and a high-pressure fuel pump. The vehicle was repaired but the failures persisted. The manufacturer was notified of the failure and referred to the NHTSA hotline. The failure mileage was 115,000.

2 Automatic Transmission problem

Failure Date: 06/01/2023

The contact owns a 2010 Chevrolet Equinox. The contact stated that on numerous occasions while driving at various speeds, she noticed a fuel odor throughout the vehicle. The contact then stated that while driving, the vehicle inadvertently decelerated and stalled. All the warning lights illuminated. The contact stated that she had wait approximately 30 minutes to restart the vehicle. The contact added that every one to two months, she had to include 1 quart of oil. The contact then stated that when she inserted the key in the ignition, the key became stuck. The contact had to jiggle to key to remove it from the ignition switch. The vehicle was towed to an independent mechanic where it was diagnosed that the variable solenoid valve and intake and exhaust. The vehicle was not repaired. The dealer nor manufacturer were notified of the failure. The failure mileage was approximately 192,000.

3 Automatic Transmission problem

Failure Date: 11/27/2010

While driving on level pavement at 65 mph, with my cruise control on, all of a sudden, the vehicle downshifted 2 gears, and the tach rose to 5300 rpms. I tapped the brake pedal, and it disengaged the cruise and proceeded in a normal condition.

4 Automatic Transmission problem

Failure Date: 09/09/2010

I have a 2010 chevy Equinox that has a hard shift between 31 and 48 mph. I have taken it to the dealership 8 times and still no fix. The gm engineer for the ok area came down and drove it less then 5 miles and said he thinks it is my driving habits. Took it back and the gm area rep drove it less then 5 miles and said it was normal for the 6 speed transmission to do that. I can not get the dealership to do anything because gm says it is ok.

5 Automatic Transmission problem

Failure Date: 05/15/2010

I own a 2010 chevy Equinox ltz. I purchased the vehicle in April. Soon after we noticed a definite clunking sound when the car shifted from 2 to 3 gear, around 3000 rpm. It only happens occasionally. I have found others with the same problem. Is gm going to look into this particular problem?.

6 Automatic Transmission problem

Failure Date: 04/10/2010

Since the purchase of my 2010 chevy Equinox I have been experiencing rough shifts (clunks into gear) when the vehicle shifts up into 3rd gear. I took the vehicle to the dealer and they couldn't find anything wrong but went ahead and flashed the ecu. The vehicle worked fine for about 2 weeks then began to do the same thing again. At times it clunks so hard it feels like you have hit something. There are many complains on edmunds about rough shifts up and down gears. There is also another complaint on here. Gm needs to fix this issue or replace my transmission.

7 Automatic Transmission problem

Failure Date: 02/18/2010

The contact owns a 2010 Chevrolet Equinox. The contact stated that the vehicle hesitated when she shifted from second to third gear. She noticed the problem since the vehicle was purchased. The dealer was unable to duplicate the failure and stated that it was normal. The contact felt that the problem was a safety hazard because the vehicle hesitated in heavy traffic and almost caused several accidents. The failure mileage was 12. The current mileage was approximately 3,600.




Safety Ratings of Equinox Cars
Fuel Economy of Equinox Vehicles
Equinox Service Bulletins
Equinox Safety Recalls
Equinox Defect Investigations