There are 2 stored owner reports matching the brakes leading-label group for the 2004 Buick Rainier in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)TL*THE CONTACT OWNS A 2004 BUICK RAINIER. WHEN THE BRAKE PEDAL WAS DEPRESSED, THE CONTACT HEARD A CLUNKING NOISE AND THE VEHICLE SHOOK. THERE WERE NO WARNING INDICATORS PRIOR TO THE FAILURE. THE DEALER STATED THAT THE NOISE WAS NORMAL. REPAIRS WERE MADE TO THE BRAKE SYSTEM; HOWEVER,THE CONTACT COULD NOT REMEMBER WHAT SPECIFICALLY WAS REPAIRED. THE FAILURE MILEAGE WAS 26,000 AND CURRENT MILEAGE WAS 34,000.
WHILE DRIVING 35 MPH CONSUMER APPLIED THE BRAKES AND PEDAL WENT TO THE FLOOR, BUT STOPPED. VEHICLE WAS HIT FROM THE REAR. THE OTHER DRIVER INFORMED CONSUMER THAT HE DID NOT SEE THE BRAKE LIGHTS FROM BEHIND. CONSUMER WAS ABLE TO DRIVE VEHICLE HOME. WILL CALL THE DEALERSHIP FOR AN APPOINTMENT. *AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.