2014 BUICK ENCORE Complaints

The car only has 54700 I am orginal owner. Drivers seat does not work, Catalytic converter, GM Service Bulletin #43210. Ask if your VIN is affected or if they’ve seen similar failures in 2014 models. This car is a lemon.

Coolant leak and cover gasket failure. Buick has been in the shop multiple times for coolant issues and leaks. Next step is for the shop to remove the entire front end to adequately repair. Constant issue and other complaint relay the same

The contact owns a 2014 Buick Encore. The contact stated while driving at an undisclosed speed, the instrument cluster displayed a black screen. In addition, the low air pressure warning light was illuminated. The vehicle was taken to an independent mechanic; however, the failure was not duplicated. The contact was stopped by the Police due to the taillight on the driver’s side being inoperable. The bulb was checked, and the bulb was not blown. The contact stated that the vehicle lost motive power. The vehicle was started; however, the failure was persistent. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 88,000.

The contact owns a 2014 Buick Encore. The contact stated while driving approximately 35 MPH, the check engine warning light illuminated. The contact had the vehicle towed to an independent mechanic who diagnosed the vehicle and replaced the 02 sensor. The vehicle was repaired; however, the check engine warning light became illuminated again. The contact had the vehicle towed to another mechanic, who diagnosed the vehicle and determined that the catalytic converter needed to be replaced. The vehicle was repaired; however, the failure reoccurred, and the vehicle was towed to another mechanic to be diagnosed. The contact was informed that a cylinder in the engine failed, and the engine needed to be replaced. The vehicle was not repaired. The contact informed the manufacturer of the failure but received no assistance in repairing the vehicle. The manufacturer referred the contact to the NHTSA Hotline to report the failure. The failure mileage was approximately 70,000.

On March 18 , 2025 I purchased a 2014 Buick Encore with an implied warranty, the vehicle had 128,644 miles on the odometer. At the time of purchase the check light was not on and the vehicle had no visible or audible mechanical issues. Not 14 days after purchase there was a strong odor of burning oil due to an oil leak dripping into the splash shield. A certified mechanic advised me that the problem was a very common issue with the 2014 Buick Encore and the oil cooler associated with the turbo charger needed to be replaced. This issue is so common that the NHTSA issued a GM part failure warning for the 2017 model and instructed GM to reimburse all vehicle owners to replace the part (N232395330). This issue clearly a problem that needs to be addressed with the 2014 model as well. My mechanic said that auto dealers are cleaning the splash pad prior to selling the vehicle so that the burning oil smell is not noticeable until 14 days or so after purchase. The repairs cost me $1148.00 just weeks after purchasing the vehicle. This problem of dealers covering up the problem and faulty GM parts needs to be addressed. I believe my vehicle falls under the previous GM parts needs failure warning and I should be reimbursed the cost of the repairs in the amount of $1148.00.

My 2014 Buick encore at random times when I turn the key to start the vehicle it just clicks once then complete power out even though the battery is fully charged. To deal with the issue I need to open the hood, unplug the negative from the battery and reconnect it. Then try again. I do this at least once every week, sometimes multiple times throughout a single day. It also does it when a new battery is used. Ive also has a mechanic inspect the vehicle and was so frustrated that everything seems okay but just couldnt figure out why the vehicle don't start. 12 hours of searching for the source of the problem , After giving up on the vehicle I turn the key and it turned on. Other time the vehicle will turn off when already driving. I need this problem fixed. I honestly regret financing this vehicle in January 2024. I was dealing with this problem since May 2024. 73000miles when I bought the vehicle and now at 84000mile. Half of the year 2024 it's been repeat problems with this vehicle. This vehicle should have been a lemon.

On two occasions, there was a loss of steering assist while making a 90 degree right turn at an intersection. After forcing the steering wheel back straight, steering assist resumed. The vehicle can be made available for inspection. No warning lamps illuminated. Contacted Buick customer assistance. 2015 Buick Encore has a recall for loss of steering assist, but 2014 model is not included.

My antitheft alarm keeps going off and on. Yesterday my info screen went black had no back up cameras no way to control any of the car panel instruments. That was 1-26-24. Sometimes the info screen will blink off and on as I’m driving. It acts like there’s a short or something somewhere. My door locks do not always respond sometimes the doors unlock themselves. That has been going on for the last year. (2023)

The contact owns a 2014 Buick Encore. The contact stated that while driving at various speeds, the vehicle was hesitant to accelerate and lost power while on an incline. Traction and engine warning light was illuminated The vehicle was taken to an independent mechanic. The contact was informed that the failure was due to the thermostat heater control circuit and a faulty catalytic converter. The vehicle had not been repaired. The manufacturer was not made aware of the failure and determined that the VIN was not included in a recall. The failure mileage was approximately 61,009

The contact owns a 2014 Buick Encore. The contact stated that while driving at 25 MPH, the vehicle made an abnormal sound and overheated. The check engine warning light was illuminated. The vehicle was towed to the dealer, who informed the contact that the turbo charger needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 109,978.