2011 Buick Enclave Engine Problems
- Complaints
- 35about this part
- Share
- 16%of 213 total for the year
- Median mileage
- 82,100miles
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 35 complaints about the engine of the 2011 Buick Enclave, 16% of the 213 complaints for this model year. Where a mileage was given, the median is 82,100 miles. 2 of these say a crash was involved and 1 a fire, according to the filers.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was driving on the highway around 65 MPH and all of sudden l loss all engine power. I could barely steer the SUV over to the side of the road. Almost got hit from behind by another driver. Had the car towed to the repair shop and they said the motor seized up.”
NHTSA complaint #11311035, filed 2020-02, 105,256 miles“Check engine light came on and vehicle suddenly reduced speed while driving on residential street. Message displayed on panel, engine speed is reduced. In a separate issue, we were advised by the dealership to keep driving the vehicle even if the check engine light appears to empty out the fuel. The dealership believes the fuel is bad. This may be related to the first issue, but I am unsure.”
NHTSA complaint #10702358, filed 2015-03, 43,407 miles“I was driving down the highway and all of sudden the vehicle jerk back hard and I loss power and stabilize system shut down and could drive no more than 20 mile an hour. It gotten worst that my truck is jerking and shaking.”
NHTSA complaint #11160848, filed 2018-12, 139,000 miles“I purchased the vehicle on 11/4/19. The dealership, salesman or service department. Didn't inform me or put it in writing that the crankshaft sensor was faulty on the vehicle. John eagle acura didn't consider safety first. On 11/7/19 at 48,076 miles the vehicle won't crank. It was cold and rainy so I didn't drive the vehicle. On 11/17/19 I drove the vehicle to church at 48,124 miles. When I got out of church it won't crank. I called the dealership on 11/18/19 and told them about the vehicle. They told me to bring it in. I brought it in on 11/19/19 at 3p.m. …”
NHTSA complaint #11281236, filed 2019-11, 48,076 miles“My vehicle struck the back of a stopped semi at 25 MPH. Had sever damage to hood, driver side headlight, fender, door, window, driver side windshield, front frame, wiper motor and front bumper. Only had ignition shut off airbag and on star was not notified. After two recalls for airbags one in june or july of 2013. I took the vehicle for the second recall later that day I was hit while making a right turn by a vehicle that ran a red. I was turning from a stop. No notification again.”
NHTSA complaint #10595418, filed 2014-06, 24,194 milesRelated service bulletins
- 11026017Jun 5, 2025This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
- 11024485May 15, 2025The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the…
- 11014230Jan 31, 2025This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11014233Jan 30, 2025This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large…
- 11011709Nov 5, 2024This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
- 11011205Oct 28, 2024This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
- 11010490Oct 5, 2024This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.
- 11009532Sep 27, 2024This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11009531Sep 27, 2024This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11009756Sep 17, 2024This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and…
Engine: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 4 | 11% |
| 2024 | 2 | 29% |
| 2023 | 2 | 9% |
| 2022 | 3 | 21% |
| 2021 | 2 | 8% |
| 2020 | 17 | 28% |
| 2019 | 12 | 27% |
| 2018 | 13 | 20% |
| 2017 | 5 | 3% |
| 2016 | 9 | 6% |
| 2015 | 12 | 7% |
| 2014 | 17 | 6% |
| 2013 | 14 | 20% |
| 2012 | 24 | 18% |
| 2011 | 35 | 16% |
| 2010 | 72 | 26% |
| 2009 | 35 | 16% |
| 2008 | 72 | 13% |
Other parts of the 2011 Buick Enclave
41 complaintsAir bags
38 complaintsTransmission and drivetrain
38 complaintsBody and structure
25 complaintsElectrical system
21 complaintsVehicle speed control
14 complaintsElectronic stability control
11 complaintsFuel system
11 complaintsBrakes
8 complaintsOther or unknown
8 complaintsTires
6 complaintsExterior lighting
5 complaints
← All problems reported for the 2011 Buick Enclave
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology