2010 Buick LaCrosse electrical system problems
The 2010 Buick LaCrosse has 69 electrical system complaints filed with NHTSA — 25% of the year's total, and up sharply from the prior model year.
69
Electrical System complaints
25%
Share of year
1
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“TL* THE CONTACT OWNS A 2010 BUICK LACROSSE. WHILE DRIVING 60 MPH, THE ENGINE CAUGHT FIRE WITHOUT WARNING. THE FIRE DEPARTMENT WAS NOTIFIED, BUT THE VEHICLE WAS NO LONGER ON FIRE WHEN THEY ARRIVED. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. THE CONTACT STATED THAT THE WIRING HARNESS UNDER THE…”
Common questions
How many electrical system complaints does the 2010 Buick LaCrosse have?
NHTSA has 69 complaints about the 2010 Buick LaCrosse electrical system — 25% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.