1991 Buick Regal service brakes, hydraulic problems
114 owner complaints filed with NHTSA name the service brakes, hydraulic on the 1991 Buick Regal — 57% of all complaints for this model year.
What owners report
“Tl*the contact owns a 1991 buick regal. While driving 35 mph, the contact noticed that the antilock braking system warning light was illuminated on the instrument panel. He also stated that the brake pedal went to the floorboard when depressed and noticed brake fluid leaving from the vehicle. The…”
filed May 17, 2007
“1991 buick regal suffered roll back while trying to exit parking space on incline lost control. *mr the consumer had no control and the vehicle backed into a fence. There was an intermittent brake problem with it going to the floor and leaking. The emergency brake had an intermittent slip and would…”
filed Apr 14, 2005
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Abs warning light is on. *tw
435012A · Service Bulletin/Repair Instructions · issued Jan 1, 1995Abs wire harness for the right front wheel may rub on the brake line causing the abs warning light to come on. *tw
435012 · Service Bulletin/Repair Instructions · issued Dec 1, 1994
Service Brakes, Hydraulic problems in other Regal years
| Year | Reports | Share |
|---|---|---|
| 2018 Regal | 1 | 5% |
| 2017 Regal | 7 | 35% |
| 2016 Regal | 1 | 2% |
| 2012 Regal | 1 | 1% |
| 2004 Regal | 3 | 5% |
| 2003 Regal | 4 | 4% |
| 2002 Regal | 4 | 3% |
| 2001 Regal | 9 | 5% |
| 2000 Regal | 12 | 7% |
| 1999 Regal | 23 | 9% |
| 1998 Regal | 24 | 8% |
| 1997 Regal | 8 | 6% |
Other reported problem areas on the 1991 Buick Regal
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.