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Recall campaign11V149000

Recall 11V149000: 2011 Buick Lacrosse and 1 other model

Visibility › Defroster/defogger/hvac system › Windshield › Electrical heating…
Report received
Mar 4, 2011
Manufacturer
General motors corp.
Potentially affected
10,179vehicles
Model years
2011

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

General motors is recalling certain model year 2011 buick lacrosse and cadillac srx vehicles for failing to comply with the requirements of federal motor vehicle safety standard no. 103, "windshield defrosting and defogging systems". On these vehicles, the software in the electronic climate control (ecc) module may disable the ability to adjust the heating, ventilation, and air conditioning (hvac) system settings. If this happens, the driver will not be able to control the heating, cooling, and ventilation for the vehicle.

Possible consequence

If this condition affects the defrost system when it is required, it may decrease the driver's visibility, and could result in a crash.

Remedy

Dealers will reprogram the ecc module free of charge. The safety recall began on march 11, 2011. Owners may contact buick at 1-866-608-8080, cadillac at 1-866-982-2339 or at the owner center at www.gmownercenter.com.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.