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Visibility (wipers, defrost, mirrors)Part report

2021 GMC Acadia Visibility (wipers, defrost, mirrors) Problems

Complaints
2about this part
Share
1%of 155 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the visibility of the 2021 GMC Acadia, 1% of the 155 complaints for this model year.

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.

“Since purchase of this vehicle in Dec 2020, the rear camera vision has been intermittent. I originally thought it to be driver problem however I am now told that there is a module that needs to be replaced and it is not available and possibly not being manufactured at the present time. As a result the entire Camera parking assist system is completely out of service with no information on when the module may be available to repair the issue. …”

NHTSA complaint #11429267, filed 2021-08

“I want to voice my concerns with the windshield wipers, and storage placement. In winter weather conditions the storage compartment at the base of the windshield fills up with snow, even when driving. The wiper blades eventually end up resting on this snow. When wipers are turned on there is a quite often a build up of ice on the wiper blades. This causes the wiper blades to raise above windshield and not clean the windshield (partially or completely) Generally you need to stop and break/snow or ice from the wiper as you can not see. …”

NHTSA complaint #11448903, filed 2022-01

Related service bulletins

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

YearComplaintsShare of year
202511%
202324%
202212%
202121%
202033%
201921%
201810%
201741%
201642%
201573%
201441%
201321%
2012124%
2011104%
201041%
200952%
2008344%
2007276%

Other parts of the 2021 GMC Acadia

Electrical system
39 complaints
Engine
30 complaints
Fuel system
30 complaints
Other or unknown
22 complaints
Brakes
19 complaints
Steering
18 complaints
Transmission and drivetrain
17 complaints
Air bags
10 complaints
Back-over prevention (rear camera)
7 complaints
Forward collision avoidance
7 complaints
Vehicle speed control
7 complaints
Lane departure
4 complaints

← All problems reported for the 2021 GMC Acadia

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