Vehicle Data Hub

2004 Buick Regal electrical system problems

36 complaints about electrical system have been filed for the 2004 Buick Regal, which is 38% of all its NHTSA complaints. It is the most reported problem area for this model year.

At a glance

Complaints
36 38% of this year's complaints
Typical mileage
89,000 miles 30 complaints with mileage
Crashes and fires
0 and 0
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When electrical system problems show up

Electrical system complaints by mileage, 2004 Buick Regal Complaints by odometer reading in 20,000-mile steps. The median is about 89,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 3 complaints 80k to 100k miles: 13 complaints 100k to 120k miles: 2 complaints 120k to 140k miles: 5 complaints 140k to 160k miles: 1 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 89,000 miles
Based on 30 complaints that include mileage. 20% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles0
20k to 40k miles3
40k to 60k miles3
60k to 80k miles3
80k to 100k miles13
100k to 120k miles2
120k to 140k miles5
140k to 160k miles1
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 30 electrical system complaints that report mileage, the median is about 89,000 miles, and 20% were reported before 60,000 miles.

None of the electrical system complaints mention a crash, fire, injury or death.

What owners wrote

Complaint regarding air bag light & low tire light came on several times consumer had vehicle service and once off the service lot all dash lights came on. The trun signal and wiper motor had to be replaced. The hub assemblt harness had to be repalced. The check engine light illuminated along with the no trac and ABS light.

September 2005

First time my car stalled and had the ignition switch replaced was 15 months after purchasing it from a buick dealer. Beginning 9/2011 car began stalling at many and various times. I attempted to have this repaired - taking to my buick dealer on many occasions and to my local auto mechanic making repairs as suggested and still my car continued to stall, most recent time of stalling - oct.

Reported at 24,524 miles, October 2006

Other problems reported for the 2004 Buick Regal

Electrical system problems in other years

Electrical system problems across all Buick models