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Visibility (wipers, defrost, mirrors)Part report

2011 Buick Enclave Visibility (wipers, defrost, mirrors) Problems

Complaints
4about this part
Share
2%of 213 total for the year
Median mileage
81,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the visibility of the 2011 Buick Enclave, 2% of the 213 complaints for this model year. Where a mileage was given, the median is 81,000 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Windshield defrost blower does does not blow onto windshield, it blows into the vehicle cabin. Windows not defrosting. Stationary or moving, makes no difference.”

NHTSA complaint #11074044, filed 2018-02, 81,000 miles

“The contact owns a 2011 Buick Enclave. The contact stated that the defroster failed to function. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 84,000. Updated 02/10/16”

NHTSA complaint #10809069, filed 2015-12, 84,000 miles

“The contact owns a 2011 Buick Enclave. While driving 15 MPH, the windshield began to fog up. The contact had to pull over repeatedly to clear the windshield. The vehicle was taken to a dealer where it was diagnosed that the defroster flapper valve failed and needed to be replaced. The vehicle was repaired. Later, the air temperature on the driver and passenger sides of the vehicle varied. The vehicle was taken to another dealer where it was diagnosed that the failure recurred. The vehicle was repaired again. The manufacturer was not made aware of the failures. …”

NHTSA complaint #10990594, filed 2017-05, 47,462 miles

Related recalls

Related service bulletins

Visibility (wipers, defrost, mirrors): other model years

YearComplaintsShare of year
2022321%
202012%
201812%
201721%
201611%
201532%
201452%
201323%
201243%
201142%
201031%
2008326%

Other parts of the 2011 Buick Enclave

Steering
41 complaints
Air bags
38 complaints
Transmission and drivetrain
38 complaints
Engine
35 complaints
Body and structure
25 complaints
Electrical system
21 complaints
Vehicle speed control
14 complaints
Electronic stability control
11 complaints
Fuel system
11 complaints
Brakes
8 complaints
Other or unknown
8 complaints
Tires
6 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