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Electrical systemPart report

2004 Pontiac Grand Prix Electrical system Problems

Complaints
107about this part
Share
24%of 454 total for the year
Median mileage
90,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 107 complaints about the electrical system of the 2004 Pontiac Grand Prix, 24% of the 454 complaints for this model year. Where a mileage was given, the median is 90,000 miles. 13 of these say a crash was involved and 18 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My vehicle ignition turns to on mode when driving and I loose all power. I have already had the recall replaced. This car has died on me several times on the highway, on the streets and just pulling up in my own driveway. I now cant enjoy my car because for me this is a major safety issue. Gm should have replaced the entire ignition switch.”

NHTSA complaint #11216970, filed 2019-05, 143,000 miles

“Ignition switch very loose with key in or out. You could barely touch it and the voltage would drop causing car to try to turn off on its own. I replaced the cylinder and switch due to fear car would turn off by its self. Would like to be reimberssed $679.36 please keep me informed on recall of this problem. I have a open case on this matter”

NHTSA complaint #10763017, filed 2015-09, 112,758 miles

“On friday may 11 2018 at approximately 8:30 am, my car was parked & shut off in my driveway when I heard a loud bang noise. I ran to my window & saw flames & black smoke rolling out from under the hood of my car. It had exploded & caught on fire in less than 1 min after I got out, shut it off, pulled the keys & walked in my home. Fire department & police responded. I have pictures, & filed a fire & police report.”

NHTSA complaint #11093580, filed 2018-05, 130,000 miles

“My car was parked turned off . I went into a store and came back out to my car in flames it is destroyed and I am devastated. The fire started under the hood where the engine is the engine is destroyed. Tires burnt up completely undriveable.”

NHTSA complaint #11172337, filed 2019-01, 230,000 miles

“Fire department said my car burned up cold in the yard electrical from the fuse box passenger side. The alarm went off I looked outside flames was going thru windshield thru the dash tires was burning called fire dept. 02/04/2020. Car is totalled. I never had any issues with the car..it just burst into flames. It had not been driven, engine was cold. It was parked had been parked over 24 hours. Grove fire dept responded starr sc. I will just have to send a picture later. It's dark now”

NHTSA complaint #11307176, filed 2020-02, 239,000 miles

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20084330%
20076831%
20066527%
20054530%
200410724%
20032019%
20025617%
20016019%
20006314%
19994711%
19985110%
19978811%
1996911%
1995159%
19942813%
19933224%
19923026%
19912213%
19901710%
19891410%
198889%

Other parts of the 2004 Pontiac Grand Prix

Engine
98 complaints
Steering
64 complaints
Brakes
51 complaints
Engine cooling
41 complaints
Exterior lighting
41 complaints
Body and structure
33 complaints
Air bags
28 complaints
Other or unknown
25 complaints
Transmission and drivetrain
19 complaints
Wheels
19 complaints
Vehicle speed control
18 complaints
Suspension
15 complaints

← All problems reported for the 2004 Pontiac Grand Prix

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology