1999 Buick Regal electrical system problems
The 1999 Buick Regal has 44 electrical system complaints filed with NHTSA — 15% of the year's total, and roughly flat versus the prior model year.
44
Electrical System complaints
15%
Share of year
0
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“TL* THE CONTACT OWNS A 1999 BUICK REGAL. THE CONTACT STATED THAT ENGINE OIL LEAKED ONTO THE MANIFOLD CAUSING SMOKE AND STRONG BURNING ODORS IN THE VEHICLE AS THE INSTRUMENT PANEL ILLUMINATED. THE FAILURE WAS PERSISTENT. THE VEHICLE WAS TAKEN TO A DEALER BUT THE FAILURE WAS UNABLE TO BE DETERMINED.…”
Common questions
How many electrical system complaints does the 1999 Buick Regal have?
NHTSA has 44 complaints about the 1999 Buick Regal electrical system — 15% 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.