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Seat beltsPart report

2004 Buick Rainier Seat belts Problems

Complaints
3about this part
Share
2%of 158 total for the year
Median mileage
52,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the seat belts of the 2004 Buick Rainier, 2% of the 158 complaints for this model year. Where a mileage was given, the median is 52,000 miles. 2 of these say a crash was involved, according to the filers.

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.

“A person ran two stop signs and entered vehicle path. The two vehicles hit head on and this vehicle made impact at 40 MPH after it decelerated from 43 MPH. The two vehicle hit head on with near perfect even impact, based upon third party visual description of the front end of the vehicles damage. The vehicle decelerated at a max sdm recorded velocity change rate of -14.07 (MPH) and a algorithm enabled to maximum sdm recorded velocity change of 127.5 msec. Driver of the vehicle hit the steering wheel with head knocking the person out. Airbags did not deploy. …”

NHTSA complaint #10638828, filed 2014-09, 52,000 miles

“A person ran two stop signs and entered vehicle path. The two vehicles hit head on and this vehicle made impact at 40 MPH after it decelerated from 43 MPH. The two vehicle hit head on with near perfect even impact, based upon third party visual description of the front end of the vehicles damage. The vehicle decelerated at a max sdm recorded velocity change rate of -14.07 (MPH) and a algorithm enabled to maximum sdm recorded velocity change of 127.5 msec. Driver of the vehicle hit the steering wheel with head knocking the person out. Airbags did not deploy. …”

NHTSA complaint #10638830, filed 2014-09, 52,000 miles

“The contact owns a 2004 Buick Rainier. The contact stated that the vehicle was parked when a passenger became stuck in the rear passenger seat. The seat belt seized and would not release the passenger. The contact had to cut the seat belt to release the passenger. An independent mechanic examined the vehicle, but was unable to diagnose the failure. An authorized dealer was notified and a new seat belt was ordered. The manufacturer was not made aware of the failure. The failure mileage was 130,000. The VIN was unavailable.”

NHTSA complaint #10455555, filed 2012-04, 130,000 miles

Seat belts: other model years

YearComplaintsShare of year
200511%
200432%

Other parts of the 2004 Buick Rainier

Electrical system
83 complaints
Exterior lighting
21 complaints
Fuel system
18 complaints
Transmission and drivetrain
15 complaints
Vehicle speed control
12 complaints
Air bags
10 complaints
Engine cooling
6 complaints
Suspension
6 complaints
Body and structure
5 complaints
Visibility (wipers, defrost, mirrors)
5 complaints
Brakes
4 complaints
Steering
4 complaints

← All problems reported for the 2004 Buick Rainier

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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