2018 CHEVROLET EQUINOX Complaints

The contact owns a 2018 Chevrolet Equinox. The contact stated that while driving at an undisclosed speed, the brake vacuum pump failed to operate as needed and caused the brake pedal to become firm. The message "Service Brake Assist" was displayed. The dealer was contacted, and the vehicle was diagnosed and determined to have the brake vacuum pump had disintegrated, and a part had fallen into the engine. The vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 118,876.

On a steep gravel road in a remote area, I pressed the accelerator and the vehicle stopped climbing. I inferred that traction control had intervened, but there was no immediate, obvious indication explaining why the car wasn’t responding. The most frightening part was not knowing what the vehicle was doing. A clear, immediate indication that traction control was actively limiting power would have reduced uncertainty.

While turning right at a red light my vehicle started making knocking noises, loss of acceleration then the ECM (limp mode) and ESC code happened. Protecting the vehicle from damage due to transmission fluid loss. Looked under the car and Transmission fluid was pouring out between the transmission and drive shaft. Car will no longer start due to codes being present from the computer shutting the car down during fluid loss.

The brake vacuum pump has gone out four times now. While driving the brakes suddenly become hard as a rock to push. Of the four times two of them have been close calls to having a serious collision. This is a known issue with these vehicles so it blows my mind there isn't a recall for this.

About 3 weeks ago my battery completely died and I had to get 3 jump starts in one day. Upon replacing my battery I continued to experience a drained battery. Then my in-car wifi stopped working. I contacted onstar and they attempted to reset it which didn't work. So they escalated the issue to the highest department. I also had the battery and alternator tested and it showed that the battery and alternator were not the issue. It was decided that the problem was electrical. So I had all the electrical connections tested and it was determined that the issue was with the oem module.

My 2018 Equinox is failing California Smog due to an incorrect CVN error code, which is covered under Emissions Recall N212345540 or N202298780 and the dealership is refusing to reflash it and asking me to pay for a full diagnostics when there is no check engine light on. I also had a full diagnostic run on June 2nd $289.99 which confirmed this code and referred me to the BAR Referee who also confirmed this is causing the issue.

I was driving and the brake vacuum pump failed and the metal shards went up into the engine. The service light went on as they failed and I lost the ability to brake. Yes, we still have the part and the shards that came out of the engine, but there are still pieces in the engine. my safety was at risk and everyone else's on the road because I had no brakes and was driving 45 mph. The vehicle has not been looked at yet by any professional because so far no mechanic will touch it.

The car cut off on the street with no warning. Once I crank the car back up and pulled over, it was leaking fuel and coolant with no warning lights on the dash boatd

Early this year I traveled to Mobile AL. While I was driving my car made this sound and it lost acceleration but no warning light appeared on my dashboard. My car eventually lost power and I had to get a tow. I went to a repair shop and they explained to me that it was the turbo that’s why I lost acceleration they said a lot of equinox with turbos are having this problem but it only goes out around 100000 mile but I only had 67000+ miles on my car at the time. The mechanic explain it shouldn’t have gone out so soon as it did. Also the vehicle makes a sudden jerk or jolt while driving this maybe an engine or transmission problem without any warning sign signaling there’s a problem with the vehicle. I’ve researched this and learned that this model vehicle has transmission problem while driving

We purchased our car new. Around 70,000 miles or so the brakes went out and were barely usable. We had it towed to Moses in Charleston and it was apparently an issue with brake booster or vacuum pump. I don’t have the specifics at the moment but they fixed it and we drove it home and it did the same thing again with the brakes going out. Had it towed again back to them and they did something else and it was fixed. Fast forward to today and there are 155000 miles in it and it did the same thing. Clearly this is extremely dangerous! Every time it occurred my husband was driving and was able to handle it. If I was driving, it could be a totally different story. Upon a google search it appears there is a lawsuit in Michigan over this because it is clearly a problem and a dangerous one at that. I will also note that my sister in law also has about the same model equinox and hers did it as well.