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What 169 owners told NHTSA about the 2011 Buick Lacrosse Hybrid
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 169 complaints match · Electrical system · crash/fire/injury only · clear filters
Jan 30, 2015Electrical systemEngineFire
TL* THE CONTACT OWNS A 2011 BUICK LACROSSE. THE CONTACT STATED THAT WHILE THE VEHICLE WAS AT THE DEALER FOR A NON-RELATED ISSUE, THE TECHNICIAN STATED THAT UNKNOWN WIRES WERE BURNED UNDER THE HOOD. IT WAS VISIBLE THAT A FIRE OCCURRED UNDER THE HOOD. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 74,000.
NHTSA ODI 10679943
Working with the data? Download all 169 complaints as CSV · fetched from NHTSA July 24, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2011 Buick Lacrosse Hybrid verdict →