2016 BUICK ENCORE Fuelpropulsion System Problems

Turbo exhibits exact same symptoms of 17-18 encore recall for the turbo. I frequently get the p0299 code the car becomes sluggish and hesitates to take off from a stop when this code comes on making this car dangerous to drive. This issue has almost caused multiple accidents because the car is so under powered that its hard to get the car across traffic without being hit. I have been having this issue for several years and no one has been able to tell me why the car does this.

My wife is [XXX] and I am [XXX] old. We purchased the 2016 Buick Encore with 29,000 miles from Buick GMC of Beaverton, Oregon on [XXX], expecting that it would out last both of us, since we are retired and only drive to the store and doctor's appointments; my wife has miraculously survived Stage IV cancer since February 1, 2019. The Encore is our only car and we depend on it for all transportation. We love the vehicle, changed the oil about every 3,000 miles, and have had no complaints for almost six years. On [XXX], my wife and I were driving home from shopping, in rain at night on [XXX] north bound, left lane, uphill at 55MPH in moderate traffic on a six-lane divided freeway. Suddenly the car lost half power, began missing and shaking badly, speed dropped to about 30 MPH with cars serving behind us, flying past...

This is an addendum to Complaint # 11644925 Before taking the car back to the dealership, Buick GMC of Beaverton, for repairs, I called the owner of Bassitt Auto Repair in Beaverton Oregon, 503-616-2007. He told me that they've had 3 other Buick Encores come to his repair shop in just the last 6 months, all with the identical problem. He said, without seeing our vehicle, that it is low compression due to a blown piston. He said to take the car to a Buick dealership, that this repair should be a recall, that the engine is most likely blown, and that no one with rebuild that engine.

In 2021, My ex husband received a notice from Buick extending the warranty to 120,000 on the Turbo Charger fuel injector due to failure in many vehicles. It was not included as a recall. In the State of Texas, vehicles must have an annual inspection to remain legal to drive. Each vehicle receives an annual Sticker. My sticker and inspection were due in July. In May of 2024, my check engine light came on. I took it to Autozone to diagnose, and they said it was the turbo charger. Since I had no idea my ex-spouse had a letter, I purchased fuel injector cleaner and did this every week. Chevron 92 has always been my gas of choice. Unfortunately, it only cleared the engine light for a few days and my vehicle failed inspection at 120,000 miles. I took my Buick Encore to a traveling mechanic, who cleaned the injectors...

On Wednesday February 27, 2024 while driving on the highway suddenly after about 15 minutes the engine light came on stating "Engine Overheating - idle engine." The car decreased speed to about 40mph in a 60mph speed zone and then continued to decrease to 20mph with black smoke excessively blowing out of the exhaust and then a rattling /knocking sound continued from the engine until the car stopped in which I was able to pull over to the side emergency lane. My safety was at risk due to the car's sudden decrease in speed to a stop on a busy and crowded highway. I have been on the highway at least 5-6 other times in which the car almost stops on a busy expressway. I have brought the car to the GM dealership on several occasions in which I received 2 recall letters: one September 2019 (regarding the evaporative emissions...

2016 Buick Encore VIN # [XXX] with 67,584 miles. My car's check engine light came on. Upon checking the code at O'Reilly Auto I was told I had to see a mechanic as it showed code p0299, Turbo. I made an appointment at Garrigans Auto repair Shop, a reputable shop. After they inspected the SUV I was told the turbo had a crack and needed to be replaced. On 7/14/2023 I had the repairs done at a cost to me of $1,480.49 (attached). The car runs fine now. On 10/12/2023 I had another repair done on the car. This was the turbo emissions coolant line. While there, Thomas at the counter said he just received the notice of a "Special coverage [XXX] Turbocharger Replacement". I thanked him and contacted Buick. I talked to Diana and gave her my VIN number. She informed me of the extended coverage as long as...

I was on the Interstate I80 in Bellevue Nebraska. While trying to accelerate, she started to slow down the check engine light came on as she was slowly losing speed exited the interstate, took it to auto repair service. Turbo charger needed to be replaced. This Buick encore had 56,726 miles.

2/2017- PURCHASED NEW 2016 BUICK ENCORE AT HONOLULU GMC IN FIRST 2 YEARS- DEALERSHIP REPLACED 4 BATTERIES I HAVE ALL STOCK ITEMS I HAVEN'T ADDED/UPGRADED ANYTHING ON THE VEHICLE THEY SAID I HAD NO WARRANTY AFTER 50,000 MILES WHICH WAS A LIE AFTER HAVING TO REPLACE THE BATTERY 2 MORE TIMES AND WATER PUMP ONCE SUCCESSFULLY AND NOT AT THEIR DEALERSHIP. 1/2021 I FOUND THE ORIGINAL PURCHASE PAPERS, WHILE DEEP CLEANING CAR BEFORE TAKING IN TO BE FIXED ELSEWHERE AND THEN GMC ADMITTED I HAD AN EXTENDED WARRANTY. DUE TO LONG WAIT TIMES NEAREST APPOINTMENT IN 2/2021. 2/2021 TOOK TO FIX A/C BLOWING WARM, ENGINE LACK OF AND LOSING POWER (WHICH WE TOOK IN FOR THIS BEFORE AND THEY SAID NOTHINGS WRONG JUST NEEDED AN OIL CHANGE OR SOMETHING, GOTTA FIND PAPERWORK FOR THAT REPAIR TO BE SURE) AND PARASITIC BATTERY TEST THEY DIDN'T DO THE BATTERY TEST (OF COURSE...

SERVICE LIGHT CAME ON AFTER BEING ON THE HIGHWAY CAR STARTED PULSING AND NOW MY CAR IS IDLING ROUGH.

MULTIPLE LIGHTS CAME ON AT ONCE AND NEEDED AN INTAKE MANIFOLD, PVC TUBE, VALVE COVER, ALL WHICH WERE REPAIRED AND THE CAR CONTINUES TO JERK FORWARD INTERMITTENTLY ON ACCELERATION AND DECELERATION. *TR

I WENT TO START MY CAR IN THE MORNING AFTER IT SAT AT NIGHT, IT WAS IN DRIVEWAY (I HAD DRIVEN THE EVENING PRIOR) AND IT SMELLED OF FUEL WHEN I STARTED IT. NOTHING NOTED LEAKING FROM UNDER THE CAR ANYWHERE.

I SUBMITTED A PRIOR REPORT. MY CAR WAS IN DRIVEWAY AND I WENT TO START IT IN THE MORNING. I HAD BEEN OUT IN EVENING PRIOR. I STARTED MY CAR AND IT SMELLED LIKE FUEL. I HAD TO TAKE IT IN AFTER I TEST DROVE IT ON WAY TO THE DEALER FOR SERVICE (LUCKY I WAS OFF THAT DAY. IT HAD A FUEL LEAK AND NEEDED A HOSE REPLACED. TO ME THIS IS A SERIOUS FAILURE OF A PART WITH ONLY APPROX. 6500 MILES ON IT.

THE VEHICLE IS NEW, HAS 250 MILES, WAS PURCHASED FROM PENSKE BUICK IN CERRITOS, CA. SEVERAL MORNINGS IT HAS EITHER FAILED TO START, OR STARTED AND PROMPTLY FAILED, WHEN PUT IN GEAR AND THE ENGINE HAS SHUT OFF. THE VEHICLE ENGINE STOPPED DURING A TURN ONTO A CITY STREET, CAUSING A NEAR COLLISION WITH PARKED CARS. I HAVE TAKEN THE VEHICLE TO PENSKE CERRITOS, CA ON 2-4-17 ALONG WITH A LETTER DETAILING THE SAFETY ISSUES AND NEAR COLLISION.