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10.0

really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
21,412 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2018 Chevrolet Equinox engine problems

engine problem

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2018 Chevrolet Equinox Owner Comments (Page 1 of 3)

problem #52

May 292024

Equinox

  • miles

A D V E R T I S E M E N T S

P0299. Engine power reduced [XXX] mileage 95617 Charged air cooler needs to be replaced. P0299 [XXX]. Mileage 96101. Turbocharger O.E. REPLACEMENT replace Turbocharger Assembly. P0299 [XXX] engine power reduced. P0299 [XXX] engine power reduced. Mileage 68340. Engine light goes on and off. The code P0299 is a code where my engine light comes on. Then after calling the dealership Miller Brothers Ellicott City, MD With my concerns that the light is on again but by the time I'm given a service appointment the engine light goes back out. I feel that this continues to happen with my vehicle several times while my car was covered by my extended warranty as well as my 100 thousand miles powertrain where in which my Turbocharger is not functioning correctly and should be made part of a recall of All Chevy equinox vehicle which have the 1.5 liter engine where the engine power reduced code P0299 APPEARS the goes out on its own knowingly Even though my car VIN is not part of a recall it remains a safety issue for myself as well as other Equinox owners. It's like I think I am having a heart attack today (reduced engine power) But My local Chevy dealerships want me to make and appointment. This needs to be replaced and repaired by the dealership at no cost. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Brooklyn, MD, USA

problem #51

May 152024

Equinox

  • miles
The brakes in our 2018 chevy equinox have went out three times in the past month. First time the car was parked fully functioning the night before, woke up the next morning for work and there was no brakes. Replaced the vacuum pump and they worked good as new. Second time we are driving down a busy highway and had been for half an hour. 2 minutes from our destination at the ONLY turn we had to make the whole trip, the brakes all of a sudden went out. This could have easily resulted in a fatal crash. Again, the vacuum pump. Now were to today, the third time our brakes have failed and this time it came with the check engine light and -??engine power reduced-??. GM NEEDS TO RECALL.

- Jesup, GA, USA

problem #50

Apr 252024

Equinox

  • miles
Due to mechanical error with the vacuum brake pump that has had millions of vehicles listed in the recall except for the Equinox, it caused $4,000 worth of damage to my vehicle and almost caused a crash on a highway in close proximity to an ambulance that was actively on an emergency run. I was on a major highway traveling at about 60 MPH. I was able to coast enough to wear I could safely get to the shoulder of the highway, take an exit ramp, and coast up the hill out of the way of the ambulance. I contacted GM and have yet to hear anything further back. This incident could have cause a catastrophic crash and further delayed medical treatment for whomever was needing the ambulance. After some research on the matter, I found that 3.4 million vehicles of GM were recalled after this exact issue had resulted in 113 accidents and 13 injuries. 2014-2018 model year Cadillac Escalade, Chevrolet Silverado, Chevrolet Suburban, Chevrolet Tahoe, GMC Sierra and GMC Yukon were all listed under the recall, but not the Equinox. After being forced to have the vehicle towed to a dealership, they confirmed that the vacuum brake pump seizing up is what caused the pedal to lock up and send metal into my engine, which has now cost me upwards of $4,000. General Motors failed to include the Equinox in this recalls and still refuses to do so. I fear this will happen, in time, to other owners of a Chevrolet Equinox. I am reaching out to all possible avenues for what my next options are and attempting to prevent this from happening to someone else. GM needs to be held responsible for this matter and issue a recall for the Equinox as well before something catastrophic happens if it hasn't all ready.

- Fort Branch, IN, USA

problem #49

Apr 222024

Equinox

  • miles

A D V E R T I S E M E N T S

Vacuum pump coming apart internally making it virtually impossible to stop the car using the brakes. This was a known issue on other GM Models the vacuum pump failing caused damage to my camshaft and possibly to my engine.

- Altamonte Springs, FL, USA

problem #48

Apr 302024

Equinox

  • miles
So where do i begin. There are no leaks on my driveway but I have to add coolant every other day & then when I opened my hood it looks like there-??s grease everywhere like over the bolts where the bottom & top meet. At time the car stalls it loses power or doesn-??t even pick up power. It just drags. Sometimes a strong odor comes from the vents of the a/c & then it at times doesn-??t blow cool air just flat air. Also six months after having the vehicle the 2 TPMS went out & when I took it back to dealer where i purchased it they basically told me that I didn-??t even have any TPMS that the machine didn-??t pick up any & now the display was showing all 4 empty & the TPMS icon constantly on the display. I found that odd & I didn-??t know much about TPMS at the time. I was still bothered so I kept asking other people I would come in contact with being new to the state of Texas & they said the only way it would not come up on the machine would be as if they wouldn-??t be inside as they were removed but again I drove in with just 2 marking on the display. Not a big deal. I did purchase the gold package of warranty with the vehicle but I have no idea how to use it. I-??m not sure if they even did all the past recalls on this vehicle. I read one of them was a window & I too hear that as I drive

- Cleveland, TX, USA

problem #47

Jan 142024

Equinox

  • miles
The contact-??s girlfriend owns a 2018 Chevrolet Equinox. The contact stated the girlfriend's vehicle was parked and would not start. The contact utilized a Nickson Industries Engine Heater Oil Product, CAT' Engine Heater 90-Watt Dipstick Heater 24-inch, Part number 15200, to heat the engine oil. However, a part of the dipstick heater melted off into the oil pan. No warning light was illuminated. The contact took the vehicle to the local mechanic who dropped the oil pan and removed the fragment from the dipstick heater. A new battery was installed, and the vehicle was inspected. The contact sent fragments of the dipstick heater to the manufacturer, and it was confirmed as a manufacturing failure. The failure mileage was unknown.

- Omaha, NE, USA

problem #46

Feb 202024

Equinox

  • miles

A D V E R T I S E M E N T S

2/20/24 while coming to a stop at a stop light in a busy intersection, the car completely died/shut down. Hazard lights could not be turned on. No lights in car, no error message. no lights at all. RPM gauges remained in the same position as when the vehicle died. I was able to put it in park. After about 5 minutes the car was able to be restarted. It was not clear why it finally restarted. I tried to push break, push start button and push hazards. There have been similar incidents in the past but this incident took much longer to be able to restart the car. Those incidents the RPM gauge dropped into the off position in those other situations. The hazard lights were at least able to be turned on and I still had lights in my dash. This is a dangerous engine error that can not be replicated for service personnel to demonstrate the problem.

- White Pigeon, MI, USA

problem #45

Nov 152023

Equinox

  • miles
My 2018 equinox is not included in any recalls. However, it has been in for engine repair, even though the vehicle only had 70,000 miles on it at the time. After that, the ABS system was acting up, the automatic door locks and locking mechanism failed and went outs, the brakes have been repaired three times and the suspension is worn down. I only have $86,000 mi on it. I am now getting ready to take it in again for transmission issues. My car is not included in any recalls, but seems to have the issues stated and all the recalls

- Davenport, IA, USA

problem #44

Jan 152024

Equinox

  • 130,000 miles
The contact owns a 2018 Chevrolet Equinox. The contact stated while driving at various speeds in cold weather, the message "Caution. Engine Power Reduced" was displayed, and the vehicle failed to exceed 30 MPH. The vehicle was taken to the dealer, where the charge air cooler was replaced, and the CAC shutter, the temperature control valve and the winter grill cover were installed. Additionally, the ECM was reprogrammed. The vehicle was repaired. The contact related the failure to TSB Number: N222372590. The manufacturer was notified of the failure and informed the contact that they could not assist because the VIN was not included in a recall related to the failure. The failure mileage was approximately 130,000.

- Pleasant Lake, MI, USA

problem #43

Jan 102024

Equinox

  • 115,000 miles
The contact owns a 2018 Chevrolet Equinox. The contact stated that when the vehicle was started, the contact noticed that the start of the vehicle was abnormal. The contact drove the vehicle out of the driveway and then into the garage. The contact stated an hour later while attempting to start the vehicle, the vehicle failed to start. The contact stated that unknown warning lights were illuminated. The contact connected to a jump box to the battery and charged the battery for an hour. The contact attempted to start the vehicle, but the shift to park warning light remained illuminated. The contact purchased a new battery however, the vehicle failed to start. The battery was disconnected to prevent the battery from draining. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure and provided a voucher for the repair of the vehicle. The failure mileage was approximately 115,000. The VIN was not available.

- Fort Dodge, IA, USA

problem #42

Nov 162023

Equinox

  • miles

A D V E R T I S E M E N T S

the vacumm pump grenaded and sent metal chunks into the camshaft knocking the reluctant wheel out of position causing the car to shut down and lose brakes and power steering. There were no prior engine codes or warning. multiple mechanics verified this and it is a known issue. Gm needs to deal with this and should put out a recall. such a new vehicle should not need motor work at 70k miles!!

- Brook Park, OH, USA

problem #41

Dec 162023

Equinox

  • miles
Vacuum pump for brake booster failed. Lost braking power. Caused debris to be injected in to engine. Caused camshaft failure. Dealership confirmed, and inspected. Check Engine light and Reduced Engine Power message at time of failure. Slight rear brake pulsation 1/2 hour before. I thought it was just moisture/rust on the rotor as the car had been in the body shop for 2 months following a deer collision.

- Chassell, MI, USA

problem #40

Sep 052023

Equinox

  • 182,000 miles
The contact owns a 2018 Chevrolet Equinox. The contact stated that the vehicle failed to remain running after being started. While depressing the brake pedal, the vehicle was slow to respond. The contact stated that his brother used an ODB scanner and retrieved DTC codes: P0017 (Crank shaft Phaser, Exhaust Camshaft, Valve Cover Gasket), P1556 (Variable-Solenoid), P0011 (Camshaft), PO0014 (Engine), and P2227 (Turbo Charger). The vehicle was taken to an independent mechanic and the contact was informed that the failure was related to the timing chain, cam shaft, brake booster, and vacuum pump. The contact called the local dealer, who stated that there was no coverage for the repair under recall or warranty. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 182,000.

- Irving, TX, USA

problem #39

Jul 102023

Equinox

  • miles
Car stopped working at 72K miles. sputtered, stopped, cranked but no start. P0017 error - which has a TSB on it. Camshaft position error. Chevy knows about the issue but just hopes it happens outside of warranty, which is not acceptable. Vacuum pump also had catastrophic failure.

- Paola, KS, USA

problem #38

Jul 292023

Equinox

  • miles
The vacuum pump that controls the power brakes broke/went tight, causing the brake pedal to get extremely hard and almost caused us to crash on the interstate. It turns out that this vacuum pump is attached to the camshaft on the 2018 Equinox and it doesn't have a shear pin, so when it goes tight, it destroys the camshaft and timining chain as well. It will cost over $4k to repair. This is a huge safety concern, not to mention the unexcpected costs to the consumer. GM is well aware of this issue, and has issued recalls on the same vacuum pump on different models of Chevrolets/GMCs

- Brillion, WI, USA

problem #37

Mar 222023

Equinox

  • miles
Service brake assist

- Jonesboro, AR, USA

problem #36

Dec 082022

Equinox

  • 99,400 miles
The contact owns a 2018 Chevrolet Equinox. The contact stated that while at a stop light and releasing the brake pedal, the vehicle shutdown before the accelerator pedal was depressed. The contact turned off the vehicle and the vehicle failed to restart. The electrical systems in the vehicle turned on and off and the doors were locking and unlocking independently. Additionally, the instrument cluster warning lights were turning on and off. The contact also stated that the parking brake and traction control functions were engaged. The contact released the brake pedal and the vehicle jolted and turned on and restarted. While driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the local dealer but was not diagnosed or repaired. The manufacturer was contacted and referred her to the NHTSA hotline, but no additional assistance was provided. The failure mileage was approximately 99,400.

- Fort Pierce, FL, USA

problem #35

Apr 182022

Equinox

  • miles
Has had 2 codes come up for bad fuel injectors maybe more before it hit 50,000 miles dealer can't recreate cases a bad miss fire really surprised it runs

- Georgetown, KY, USA

problem #34

May 292022

Equinox

  • miles
When backing into my drive way moving the gear from d to r the car will jump. This has made it to where I fear to park where I have to reverse. As well as when I started driving down the road the auto stop start kicked on while doing 30 when the car powered back on in the busy intersection the car was clunking I pulled over asap and took a look under the car to make sure nothing was leaking when started back up it went away. It-??s very unsafe to have a car that you can-??t disable the auto stop feature from coming on as if the intersection was not a safe place for this to happen

- Seymour, TN, USA

problem #33

May 052021

Equinox

  • miles
When my cats gets turned on my radio doesn-??t turn on so I have to reset it until it turns on meaning I have to press and hold for 20sec to get the volume knob lite but my radio doesn-??t work and on top of it the auto stop is tripping when I do auto stop the car turns off and restarts on its own and shows light on dash saying traction control on or off and then it will say brake release and than brake check my steering wheel controls don-??t work meaning my auto control isn-??t working to set and one day out of nowhere it will all work like nothing happen radio will turn on but I can-??t turn volume on or change station and it-??s a frozen screen and sometimes it goes all blank black but I can hear music with no screen

- Hammond, IN, USA

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