2019 Buick Encore Owner Complaints

Complaint Summary
The 2019 Buick Encore has 104 reported complaints.
- Top issues involve engine and electrical system.
Reliability Score
Reliability Score
Based on 104 complaints
Most Frequent Issues
ENGINE
22 21.2%
ELECTRICAL SYSTEM
10 9.6%
AIR BAGS
9 8.7%
FUEL/PROPULSION SYSTEM
9 8.7%
UNKNOWN OR OTHER
8 7.7%
Quick Insights
The top category is ENGINE, accounting for 21.2% of all complaints.
Owners have reported issues across 25 distinct vehicle systems.
Note: Complaint data reflects owner reports and may not always indicate a verified defect. Compare with Recalls and TSBs for a complete picture.
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What owners keep reporting on the 2019 Buick Encore
The 2019 Buick Encore has 104 owner complaints in this dataset. ENGINE is the most common complaint category, representing about 21% of the reports shown here.
Most common complaint categories
The top complaint groups for the 2019 Buick Encore are ENGINE (22), ELECTRICAL SYSTEM (10), AIR BAGS (9).
Are these complaints a serious red flag?
Potentially. 66 complaint reports involve higher-attention systems like brakes, steering, engine, powertrain, fuel, suspension, airbags, or electrical components, which is enough to justify a focused inspection.
What should buyers inspect on a used 2019 Buick Encore?
Start with the top complaint systems, compare them against the recall report, then inspect service records for evidence that those same areas were already repaired or monitored.
Detailed Complaint Log
Showing 25 of 25 systems
ENGINE
22 Reports21% of totalPreviewing the first 2 complaint summaries.
TL* THE CONTACT OWNS A 2019 BUICK ENCORE. THE CONTACT STATED THAT THE VEHICLE LOST POWER AND STALLED TWICE WITHOUT WARNING. THE CONTACT ALSO STATED THAT THE ENGINE START BUTTON MALFUNCTIONED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TWICE TO PHILLIPS BUICK AND GMC (2160 US HIGHWAY 441, 27, FRUITLAND PARK, FL 34731, (352) 728-1212). THE DEALER WAS CURRENTLY DIAGNOSING THE VEHICLE AND STATED THAT THEY WOULD CALL THE CONTACT WITH THE RESULTS. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS 1,090.
3/19/2019
I WAS STOPPING TO PARK THE CAR AND TOOK MY FOOT OF THE BRAKE BEFORE I PUT THE CAR IN PARK, THE CAR SURGED FORWARD OVER THE CURB, A SIDE WALK AND INTO A ROCK GARDEN, (I WAS PARKING AT A NURSERY) I HAVE NEVER EXPERIENCED ANYTHING LIKE THAT BEFORE. I THINK IT HAS SOMETHING TO DO WITH THE 1.4L SIDI TURBO ENGINE WITH ITS START-STOP TECHNOLOGY. I THINK IT IS EXTREMELY DANGEROUS AS THE ENGINE SURGE WAS STRONG ENOUGH TO PROPEL THE CAR OVER THE CURB, A SIDE WALK AND INTO A GARDEN. I BELIEVE THAT THIS TECHNOLOGY WILL CAUSE A LOT OF REAR END COLLISIONS. ALTHOUGH NO OTHER CAR WAS INVOLVED IN MY CASE AND I WAS NOT HURT BUT IT DID ABOUT $ 9000 WORTH OF DAMAGE TO THE UNDERSIDE OF MY CAR BECAUSE OF THE ROCKS THAT THE CAR TRAVELED OVER BEFORE I STEPPED ON THE BRAKE. THE DISTANCE IT TRAVELED WAS PROBABLY 6 TO 8 FEET BUT IT SCARED THE DELIGHT OUT OF ME!. I DON'T KNOW IF THE ENGINE CAN BE MODIFIED SO THAT THE SURGE IS NOT THAT STRONG SO THAT IT PROPELS A CAR FORWARD AT SUCH A HIGH SPEED. I ALSO DON'T KNOW IF YOU HAVE RECEIVED ANY OTHER COMPLAINTS OF THIS NATURE BUT WOULD LOVE TO KNOW. I HAVE HAD THIS CAR ONLY A FEW MONTHS AND AM AN EXTREMELY CAREFUL DRIVER. I HAVE ONLY HAD ONE OTHER ACCIDENT IN THE 40 PLUS YEARS THAT I HAVE BEEN DRIVING AND THAT WAS NOT MY FAULT. HOPE TO GET A RESPONSE AND THANK YOU FOR LETTING ME VENT.
7/10/2019
ELECTRICAL SYSTEM
10 Reports10% of totalPreviewing the first 2 complaint summaries.
I WAS STOPPED IN A DRIVE THRU TACO BELL AND THE CLERK DROPPED MY CHANGE DOLLARS FROM MY PURCHASE SO I REACTED BY OPENING THE DOOR TO PICK UP THE MONEY BY TAKING MY FOOT OFF THE BRAKE WITHOUT PUTTING IT IN PARK BECAUSE IT WAS A REACTION. THE CAR'S STOP START FEATURE SURGED THE CAR FORWARD PINNING MY LEGS BETWEEN THE CAR AND THE BUILDING. I COULDN'T PUT THE CAR IN PARK BECAUSE MY LEGS WERE PINNED AND THE VEHICLE SHIFT WOULD NOT GO INTO PARK. I SCREAMED AND THE CLERK HAD TO TAKE MY SHOES OFF SO I COULD PULL MY LEGS IN THE CAR. I WENT DIRECTLY TO URGENT CARE. MY LEGS WERE SEVERELY BRUISED. THIS IS A MAJOR SAFETY ISSUE. THE CAR SHOULD NOT SURGE FORWARD LIKE THAT. I'VE HAD THE CAR FOR 1 MONTH AND IT SCRAPED THE DRIVER SIDE DOOR AND FRONT TIRE/RIM. $1500 DAMAGE BUT LOST A DAYS WORK AND SEVERAL WEEKS OF RECOVERY. THE SAME THING COULD HAPPEN AT AN ATM. I USED TO WORK FOR GM AND TEST DRIVE VEHICLES THIS ENGINE STOP/START FEATURE SHOULD HAVE AN ELECTRIC FEATURE SIMILAR TO WHAT FORD HAS THAT ONCE THE DOOR OPENS, THE DRIVE GOES AUTOMATICALLY TO PARK. THIS SHOULD BE A SAFETY RECALL!!! 10/8/19.
10/11/2019
HACKER ITS BEING ABLE TO CHANGE STEREO AND PENETRATE INTO THE UNIT AND MANIPULATE CAR SETTINGS AS HE'S PLEASE. DANGEROUS WHILE I AM DRIVING.
11/26/2020
AIR BAGS
9 Reports9% of totalPreviewing the first 2 complaint summaries.
PULLING INTO A PARKING SPOT AND THE CAR TOOK OVER AND WAS SPEEDING AND HIT THE CONCRETE POLE,AIR BAGS WENT OFF THE CAR WAS TOTALED. *TR
6/18/2020
OCT 9TH - I WAS COMING HOME FROM WORK ON OCTOBER 9TH AFTER WORKING A 12-HOUR SHIFT. IT WAS DARK. I WAS GOING SOUTH ON HAPPY VALLEY. I PULLED UP TO A FOUR-WAY STOP ON HAPPY VALLEY AND VICTORY ROAD. I STARTED TO PULL INTO THE INTERSECTION. A GIRL TRAVELING EAST TO WEST DIDN'T STOP AT HER STOP SIGN. WHEN I GOT IN THE MIDDLE OF THE INTERSECTION, SHE HIT ME. THE SPEED LIMIT WAS 45 MPH COMING FROM HER DIRECTION, BUT I DO NOT KNOW HOW FAST SHE WAS TRAVELING. SHE HIT MY CAR AND IT SPUN MY CAR. I REMEMBER HITTING MY HEAD 2 TIMES ON THE SIDE WINDOW AND MY BODY TWICE AGAINST THE DOOR. MY AIRBAGS DIDN'T DEPLOY. MY CAR FACED THE AIRPORT WHEN IT CAME TO A STOP AND WAS FACING WEST.
11/27/2020
FUEL/PROPULSION SYSTEM
9 Reports9% of totalPreviewing the first 2 complaint summaries.
MY CHECK ENGINE LIGHT CAME ON, AND THE BEHICLE HAS BEEN DRIVING ROUGHER. IT JOLTS FORWARD WHEN YOU TAKE YOUR FOOT OFF THE BRAKE FROM A FULL STOP, MORE THAN NORMAL.
4/18/2021
I brung my car in due to a oil leak and a water pump (Coolant leak) amongst other things my check engine light stays on its the turbo charger, Oxygen sensor and exhaust manifold. this has been an ongoing issue since I purchased the vehicle.
4/19/2024
UNKNOWN OR OTHER
8 Reports8% of totalPreviewing the first 2 complaint summaries.
SINCE THE VEHICLE WAS PURCHASED NEW, A 2019 ENCORE SPORT TOURING, HAVE HAD ISSUES WITH THE STEREO VOLUME AND IT DOESN'T MATTER IF THE VEHICLE IS MOVING OR STATIONARY.. WHEN SWITCHING FROM FM TO XM THERE IS A HUGE DIFFERENCE IN AUDIO VOLUME. THE VOLUME WHILE LISTENING TO XM IS WHAT YOU WOULD CONSIDER AS NORMAL HOWEVER WHEN SWITCHING TO FM THE VOLUME IS ONLY 1/2 (WITHOUT ADJUSTING/MODIFYING VOLUME LEVEL) OF WHAT IT WAS AND NOW REQUIRES ALMOST 3/4 VOLUME ADJUSTMENT AND SOUNDS MUTED AND STILL CANNOT ACHEIVE SAME SOUND QUALITY. HAVE DISCUSSED THIS WITH DEALER AND THEY STATE THEY CONTACTED GM. THE ANSWER WAS AN UNACCEPTABLE "THIS IS NORMAL" OPERATION. HAVE LISTENED TO OTHER STEREOS IN OTHER CAR'S (INCLUDING BUICKS) WITH AM/FM AND XM AND THEY DO NOT SUFFER FROM THIS SAME ISSUE. WOULD LIKE THIS ISSUE TO BE SOLVED.
12/15/2019
MY HOOD POPPED OPEN WHILE DRIVING ON HIGHWAY. THE CAR NOTIFIED ME WHILE I WAS DRIVING. I HAVE DASH CAM AND PICTURES. I PULLED OVER AND CLOSED HOOD. THIS IS A BRAND NEW VEHICLE. ASIDE FROM MY MAIN CONCERN ABOVE, MY APPLY CAR PLAY HAS TROUBLE WORKING WITH THE VEHICLE SYSTEM. THIS HAPPENED MANY TIMES IN THE LAST MONTH. THE VEHICLE NOTIFIED ME I WAS LOW ON FUEL SEVERAL TIMES WHEN I HAD ALMOST A FULL TANK. IT HAPPENED WHEN I STARTED THE ENGINE IN THE LAST WEEK.
2/6/2020
POWER TRAIN
8 Reports8% of totalPreviewing the first 2 complaint summaries.
The contact owns a 2019 Buick Encore. The contact stated while driving at various speeds, the vehicle loss motive power and stalled with the check engine warning light illuminated. The contact also stated that the vehicle failed to start-up after several attempts with the check engine warning light illuminated. The vehicle driven and towed to several different dealers however, the mechanic was unable to determine the cause of the failure. The engine was replaced however, the failure persisted. Upon investigation, the contact discovered NHTSA Campaign Number: 20V668000 (Power Train) which he linked to the failure. The manufacturer was notified of the failure but offered no assistance. The vehicle was not repaired. The failure mileage was 60. Consumer stated vehicle was in an accident and could not engage the brakes at the time.
7/6/2021
The contact owns a 2019 Buick Encore. The contact stated while the vehicle was in the park with the engine running, the contact felt a bump from the vehicle and the vehicle began to slowly move forward. The contact depressed on the brake pedal very hard for the vehicle to stop. The contact stated that the failure recurred several times afterward. The vehicle was taken to the local dealer who diagnosed that the cogwheel in the transmission had failed and the transmission failed to lock in place while parked. The dealer informed the contact that there was no fix for the failure. The contact was informed that the repair part was the same part that was already installed in the vehicle and could cause another failure in the transmission. The vehicle was not repaired. The manufacturer was not made aware of the failure. The VIN was not available. The failure mileage was approximately 39,000.
10/19/2021
SERVICE BRAKES
7 Reports7% of totalPreviewing the first 2 complaint summaries.
TL* THE CONTACT OWNS A 2019 BUICK ENCORE. WHEN THE CONTACT DEPRESSED THE BRAKE PEDAL, THE PEDAL TRAVELED TO THE FLOORBOARD. THE CONTACT HAD TO PUMP THE BRAKE PEDAL A FEW TIMES FOR IT TO FUNCTION PROPERLY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO STILLWATER MOTORS (5900 STILLWATER BLVD N, STILLWATER, MN 55082, (651) 400-2908) ON APRIL 3, 2019 WHERE IT WAS DIAGNOSED THAT A NEW VACUUM PUMP NEEDED TO BE INSTALLED; HOWEVER, THE SAME CODES DID NOT APPEAR THE FOLLOWING DAY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS 3,000.
4/8/2019
THE BRAKES LOCK UP AND THE CAR WON'T SHIFT. IT'S DONE THIS TWICE SINCE WE BOUGHT IT THIS YEAR. WE TOOK IT TO THE DEALER AND THEY TOLD US IT WAS CAUSED BY DRIVING "TWO FOOTED". IT WILL RESET ITSELF BY TURNING THE CAR OFF AND WAITING 15 MINUTES OR SO. IT OCCURRED WHILE DRIVING ON PUBLIC ROADS.
9/14/2019
VEHICLE SPEED CONTROL
6 Reports6% of totalPreviewing the first 2 complaint summaries.
PULLING INTO A PARKING SPOT AND THE CAR TOOK OVER AND WAS SPEEDING AND HIT THE CONCRETE POLE,AIR BAGS WENT OFF THE CAR WAS TOTALED. *TR
6/18/2020
This auto has 34,000 on it. The problem is sudden acceleration. This would be the third time this happen for this auto. If there are any questions that you might have my email address is [XXX]. Best Regards! [XXX] INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).
5/11/2022
EXTERIOR LIGHTING
5 Reports5% of totalPreviewing the first 2 complaint summaries.
2019 BUICK ENCORE SPORT TOURING WITH AUTOMATIC HEADLIGHT CONTROL. THE ISSUE IS AN ANNOYING SENSOR FOR THE HEADLIGHTS. THE VEHICLE HAS LED DRL'S AND THUS BELIEVE THAT THE HEADLIGHTS SHOULD NOT BE ACTIVATED UNTIL DUSK AT THE EARLIEST. HOWEVER ON THIS VEHICLE THE SENSOR WITH ACTIVATE THE HEADLIGHTS IN FULL NOON SUN-WHILE AT OTHER TIMES CAN TRAVEL THROUGH A DARK TUNNEL AND THEY WILL NOT AVTIVATE UNTILL YOU EXIT AND ENTER DAYLIGHT ONCE AGAIN. HAVE HAD TIMES WHERE THE HEADLIGHTS ARE ON THEN PULL INTO MY HOME GARAGE (NOT WELL LIT) AND HAVE THE HEADLIGHTS GO OFF. HAVE REPORTED THIS TO THE DEALER , THEY STATE THEY HAVE CONTACTED GM AND THIS IS A NORMAL CHARACTERISTIC OF AUTO HEADLIGHTS. I QUESTIONED THE DEALER IF THE AUTO HEADLIGHT SENSOR SENSITIVITY COULD BE CHANGED OR ADJUSTED...THEY STATED NO. DO NOT BELIEVE THIS IS A NORMAL CHARACTERISTIC AND WILL ULTIMATELY REQUIRE ME TO REPLACE HEADLIGHT BULBS MUCH SOONER THAN NORMAL.
12/16/2019
THERE'S CONDENSATION IN BOTH TAIL LIGHTS EVERY SINGLE MORNING. THIS IS A 2019 VEHICLE THAT I'VE OWNED FOR ONLY 4 MONTHS. NO OTHER CAR I'VE SEEN HAS THIS CONDENSATION. I TOOK IT TO THE DEALERSHIP AND THEY SAID THE HEAT OF THE BREAK LIGHTS SHOULD BURN UP THE CONDENSATION.
2/12/2020
SUSPENSION
2 Reports2% of totalPreviewing the first 2 complaint summaries.
THE LOWER CONTROL ARM IS POORLY DESIGNED. WHEN THE VEHICLE HITS A POTHOLE IT WILL CAUSE THE LOWER CONTROL ARE TO BEND NEAR THE BALL JOINT. BASICALLY, THE LOWER CONTROL ARM METAL IS NOT REINFORCED IN THAT AREA. THE AREA BY THE BALL JOINT IS JUST A FLAT PIECE AND DOES NOT HAVE MUCH STRENGTH. WHEN IT FAILS IT WILL CAUSE THE CV JOINT TO COME OUT OF THE TRANSMISSION AND BREAK MANY PARTS.
5/13/2019
Catastrophic control arm failure. The part is available for inspection. Problem confirmed by certified technician at Brake Master repair shop in Santa Fe NM. No visible damage to control arm prior to catastrophic part failure from apparent metal fatigue. Only 37,000 miles on this 2019 Encore. There were no indications of this problem prior to the part failure. The vehicle began making a loud clunking noise and heavy physical clunk when the brakes were applied. Because of the possible safety concerns I had the vehicle towed to the Brake Master facility. Upon inspection the control arm was seen to be broken in two. I took the problem part to the Octane GMC/Buick dealership in Santa Fe where the vehicle was purchased new and showed the part to one of the mechanics who informed me that he had seen this happen before. As this is a relatively small dealership I thought that it was significant that this mechanic had seen this failure previously. Got me wondering if GM is having this problem not only with the Buick Encore but possibly with its twin in the Chevrolet product line. Repair estimate from Brake Master [XXX], $634.91. Service advisor 3717-Caesar Sanchez Description of damage: Front Right control arm broken-ripped apart. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
9/25/2023
STEERING
2 Reports2% of totalPreviewing the first 2 complaint summaries.
The contact owns a 2019 Buick Encore. The contact stated while driving at approximately 55 MPH, the power steering failed to function as needed. The contact pulled off the roadway into a parking lot, placed the vehicle in park, turned off, and restarted the vehicle. The contact stated that the power steering resumed normal functionality. The contact stated that the power steering warning light was illuminated. The contact had not taken the vehicle to a dealer or independent mechanic to be diagnosed or repaired. The contact stated that the failure had occurred only once. The manufacturer had been informed of the failure. The failure mileage was approximately 45,500. The VIN was not available.
2/10/2023
My radar to let me know i was going to hit something didn't go offer. It has never failed before and has been overactive actually which I appreciated before. I was doing 60 with my paraplegic wife (luckily not our 5 year old as well though) in the right lane because it's safer to go slower and be there. I was distracted by a strange machine being transported on a truck to my left. This was my fault. I hear the ultimate responsibility and the majority if not all of it. I saw the road construction trucks 400 feet ahead of me at most. Maybe less than 300 and luckily no one was to my right the truck distracting me was ahead so I had room to avoid hitting the construction truck with the sign saying move over. It was doing maybe 15. I almost killed my wife. It was my fault but still the $3000 safety package failed. Almost catastrophically.
2/9/2024
TIRES
2 Reports2% of totalPreviewing the first 2 complaint summaries.
On highway pressure warning come on and within seconds tire ran flat. AAA service said sidewall was split due to dry rot. Vehicle has 40k miles. Tires are OEM.
11/13/2023
The full type of this tire is Continental ContiProContact P215/55 R18 94H Also DOT is IP5 OF8PAO 5323. Note there are two letter "O". Either one or both of those could be the number 0. I cannot tell the difference on my tire. When I was driving in a parking lot I heard a loud noise and did not know what it was. I did not think to look at my instrumental panel so I drove around a half mile home. Then I noticed the TPMs warning and saw that the tire was completely flat. I saw sidewall damage that look like something cut into my side wall or perhaps that was the blowout. It was cut about a half inch or inch long in the outside sidewall of the tire. The tire only had about 821 miles on it. I check the pressure consistently and it always was the proper pressure as specified by the vehicle door jamb. Also my vehicle shows me the exact tire pressure when on the instrument panel. I checked it the morning before the blowout happened and the tire pressures were fine. Also I look at my tire pressure almost every time I drive (about every day) using the tire pressure indication on my instrument panel. I never hit any potholes or any curbs. The tire looked normal and felt fine when I was driving on it (until the blowout of course). Also according to the DOT it was manufactured late 2023 so it does not sound like dry rot. This seems like it could either be a manufacturing defect or installation defect of some sort. A blowout obviously is a safety risk since this could have happened on a busy highway. Luckily I got home safely. When I brought it in to the dealer for repair they thought maybe something hit the tire from the outside. I believe the dealer got rid of the tire so it would not be available for inspection. No warning before the failure occurred.
5/4/2024
ENGINE AND ENGINE COOLING
2 Reports2% of totalPreviewing the first 2 complaint summaries.
The contact owns a 2019 Buick Encore. The contact stated while driving 65 MPH on the highway, the vehicle started to lose motive power, started jerking back and forth, and there was white smoke coming from the tailpipe. The contact attempted to depress the accelerator pedal; however, the vehicle failed to respond as needed. The check engine warning light was illuminated. The contact merged to the side of the road before driving to the residence. The vehicle was driven to an independent mechanic where it was diagnosed with turbocharger failure. The local dealer was contacted; however, the vehicle was not repaired. The manufacturer was made aware of the failure and referred to the NHTSA Hotline. The failure mileage was approximately 123,000.
2/7/2025
The contact owns a 2019 Buick Encore. The contact stated that while her daughter was driving approximately 55 MPH, the vehicle was shaking and jerking abnormally. The contact stated her daughter reported there were several unknown warning lights illuminated on the instrument cluster. The driver exited the highway and pulled over and turned off the vehicle. The contact had the vehicle towed to a dealer. The dealer diagnosed the vehicle and determined that there was coolant intrusion into the cylinders, and the engine needed to be disassembled. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 103,000.
7/21/2025
STRUCTURE:BODY
1 Report1% of totalPreviewing the first 1 complaint summaries.
PULLING INTO A PARKING SPOT AND THE CAR TOOK OVER AND WAS SPEEDING AND HIT THE CONCRETE POLE,AIR BAGS WENT OFF THE CAR WAS TOTALED. *TR
6/18/2020
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
1 Report1% of totalPreviewing the first 1 complaint summaries.
TL* THE CONTACT OWNS A 2019 BUICK ENCORE. THE CONTACT STATED THAT THE FRONTAL PASSENGER'S SEAT AIR BAG SENSOR WAS INOPERABLE. THE AIR BAG SENSOR FAILED TO RECOGNIZE AN OCCUPANT SEATED IN THE PASSENGER'S SEAT. THE VEHICLE WAS TAKEN TO RICK MATTHEWS BUICK GMC (15164 CORTEZ BLVD, BROOKSVILLE, FL 34613) ON THREE SEPARATE OCCASIONS HOWEVER, THE FAILURE PERSISTED. THE CONTACT WAS INFORMED BY THE DEALER THAT THE FAILURE WAS IRREPARABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE VIA THE MAIL HOWEVER, THE CONTACT RECEIVED NO RETURN CORRESPONDENCE FROM THE MANUFACTURER. THE CONTACT ALSO ATTEMPTED TO REACH THE MANUFACTURER BY PHONE ON FOUR OCCASIONS BUT WAS UNSUCCESSFUL. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN. *BF
7/2/2020
VISIBILITY/WIPER
1 Report1% of totalPreviewing the first 1 complaint summaries.
the intermittent windshield wiper does not function. it has been inspected and no root cause has been found. the dealer is aware and has changed the sensor without success, this has been ongoing for 5 months. multiple trips to the dealer without resolution. no warning lamps or messages.
4/4/2022
WHEELS
1 Report1% of totalPreviewing the first 1 complaint summaries.
Right Rear Wheel locked up (froze) while operating vehicle in cold conditions (mid 20's) - brake caliper froze - ruined rear tire
2/9/2023
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
1 Report1% of totalPreviewing the first 1 complaint summaries.
Right Rear Wheel locked up (froze) while operating vehicle in cold conditions (mid 20's) - brake caliper froze - ruined rear tire
2/9/2023
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
1 Report1% of totalPreviewing the first 1 complaint summaries.
The contact owns a 2019 Buick Encore. The contact stated that while attempting to stop the vehicle, the brake pedal was extremely hard to depress. The contact stated after releasing the brake pedal, the vehicle abruptly stopped with a burning odor coming from the front passengerâs side brakes. The vehicle was taken to the local mechanic who diagnosed that the front passenger side brake calipers and brake pads were burned and charred and needed to be replaced. The front driverâs and passengerâs side brake calipers and brake pads were replaced but the failure persisted. The vehicle was taken back to the local mechanic who was unable to determine the cause of the failure. The contact was referred to the local dealer for assistance. The vehicle was not yet repaired. The manufacturer was not yet notified of the failure. The failure mileage was 63,000.
6/9/2023
TIRES:SIDEWALL
1 Report1% of totalPreviewing the first 1 complaint summaries.
Tire pressure warning came on on highway and FL tire went flat in seconds, pulled over to the shoulder. Tire had ruptured sidewall and apparent dry-rot. Tire shop checked all other 4 tires and all show clear signs of dry rot (cracked rubber) on side wall. ContiProContact P215/55 R18, failed tire DOT LMOA BN7 0718. Other tires 1x same DOT and 2x : LMOA BN7 0618. Tires are OEM, original with vehicle purchase. Vehicle mileage 44220. Replaced all 4 tires already but have pictures of all original.
11/18/2023
FORWARD COLLISION AVOIDANCE: WARNINGS
1 Report1% of totalPreviewing the first 1 complaint summaries.
My radar to let me know i was going to hit something didn't go offer. It has never failed before and has been overactive actually which I appreciated before. I was doing 60 with my paraplegic wife (luckily not our 5 year old as well though) in the right lane because it's safer to go slower and be there. I was distracted by a strange machine being transported on a truck to my left. This was my fault. I hear the ultimate responsibility and the majority if not all of it. I saw the road construction trucks 400 feet ahead of me at most. Maybe less than 300 and luckily no one was to my right the truck distracting me was ahead so I had room to avoid hitting the construction truck with the sign saying move over. It was doing maybe 15. I almost killed my wife. It was my fault but still the $3000 safety package failed. Almost catastrophically.
2/9/2024
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
1 Report1% of totalPreviewing the first 1 complaint summaries.
my car engine did not shut off i had to call on star to assist turn off my engine. there is problem with ANTI theft system and cruise control. i had to press cruise button numberous time to shut it off. on start customer advice me to take it to dealer to take look. they did on board diagnosit test they found these code
4/23/2024
SEAT BELTS
1 Report1% of totalPreviewing the first 1 complaint summaries.
Dealership has been notified multiple times with no results or repairs given to customer
1/23/2025
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
1 Report1% of totalPreviewing the first 1 complaint summaries.
The contact owns a 2019 Buick Encore. The contact stated that while attempting to accelerate from a stoplight, the engine revved up before accelerating. While the vehicle was accelerating, the check engine warning light illuminated. The vehicle was taken to a certified mechanic, who diagnosed that the wastegate for the turbocharger was stuck, causing the turbocharger to fail. The contact was informed that the turbocharger needed to be replaced. The vehicle was not repaired. The contact became aware of a TSB for 2017-2018 Buick Encore vehicles under TSB Number: N232395330; but the 2019 Buick Encore was not included. The manufacturer was not informed of the failure. The failure mileage was 68,000. The VIN was not available.
3/25/2025
LANE DEPARTURE: BLIND SPOT DETECTION
1 Report1% of totalPreviewing the first 1 complaint summaries.
85,000 miles bought new. Was having hesitation and power issues, experienced increased fatigue the longer I drove. Took it in for service at 85,000 miles and the turbo PVC valve was bad as well as the catalytic converter. Iâve never had a catalytic converter go bad on any vehicle in my 42 years of driving. Cost = $2,000 for just the catalytic converter and extended warranty covered. Advised at time of being repaired that blind spot monitoring on right side of passenger mirror was malfunctioning. The dealer insisted I make a separate appointment which is another $100 co-pay so they can fix it. I was told the insurance company may delay or deny the claim. I know that canât be true but my boyfriend has cancer and need the vehicle back asap for his treatment transportation. Sounds like problem with Encore.
12/16/2025
Data and Methodology
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
What are the most common owner complaints for the 2019 Buick Encore?
Are complaints about the 2019 Buick Encore a serious warning sign?
How should buyers use complaint data for the 2019 Buick Encore?
Are complaints about the 2019 Buick Encore severe?
Complaint list entries are sourced from owner-submitted NHTSA ODI records.
Buick Encore: How should complaint data influence buying decisions?
Carfocal links complaint data directly to recall and maintenance routes for the same model year.
- Complaint entries
- 104
- Top-topic view
- 5 grouped topics shown
- Primary source
- NHTSA ODI owner complaint records
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