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Other or unknownPart report

2003 Buick Park Avenue Other or unknown Problems

Complaints
1about this part
Share
3%of 33 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the other or unknown of the 2003 Buick Park Avenue, 3% of the 33 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“Problems with vehicle's air conditioning system. During a normal 15000 mile service a chemical was introduced in the A/C system. The owner immediately experienced allergic reactions that impaired her driving. The reaction had continued and is an on-going danger. After further information was obtain from the dealer it was determined that the A/C fogger had a slight health risk listed on the msds sheet which indicated ...harmful if swallowed. May irritate eyes, skin and respiratory tract...... . The garage manager stated that the chemical was used to eliminate a mold and mildew problem. …”

NHTSA complaint #10079874, filed 2004-06

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2005225%
200418%
200313%
200226%
200022%
199911%
199894%
199752%
199623%
199565%
199436%
199335%
199223%
199122%
1990217%
1989210%
198815%
198718%
1985110%

Other parts of the 2003 Buick Park Avenue

Engine cooling
7 complaints
Electrical system
5 complaints
Tires
5 complaints
Engine
4 complaints
Brakes
3 complaints
Electronic stability control
2 complaints
Suspension
2 complaints
Fuel system
1 complaints
Latches, locks and linkages
1 complaints
Seat belts
1 complaints
Steering
1 complaints
Body and structure
1 complaints

← All problems reported for the 2003 Buick Park Avenue

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