1991 Pontiac Grand AM service brakes, hydraulic problems
11 owner complaints filed with NHTSA name the service brakes, hydraulic on the 1991 Pontiac Grand AM — 13% of all complaints for this model year.
What owners report
“The driver lost control of the vehicle due to inclement weather. Vehicle hit the guard rail. And as a result, driver's face hit the windshield because the seat belt did not operate and lock. Dealer was informed by consumer.*ak the consumer stated that she hit the brake and the vehicle did not slow…”
filed Feb 8, 2005
“Applied brakes when road was wet and the car swerved and did an 360 degree spin aroud and car ended up in opposite lane. *ak”
filed Jul 3, 1995
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Information regarding snow intrusion into rear drum brake assemblies. **mr
000524001 · Service Bulletin/Repair Instructions · issued Apr 1, 2000Comment that the abs light is on with diagnostic trouble codes (dtc's) 46 and 86 set as current or history. *yc
970801735026 · Service Bulletin/Repair Instructions · issued Aug 1, 1997UNKNOWN
435006A · Service Bulletin/Repair Instructions · issued May 1, 1995
Service Brakes, Hydraulic problems in other Grand AM years
| Year | Reports | Share |
|---|---|---|
| 2005 Grand AM | 2 | 2% |
| 2004 Grand AM | 11 | 4% |
| 2003 Grand AM | 11 | 3% |
| 2002 Grand AM | 29 | 7% |
| 2001 Grand AM | 59 | 11% |
| 2000 Grand AM | 118 | 17% |
| 1999 Grand AM | 203 | 24% |
| 1998 Grand AM | 36 | 21% |
| 1997 Grand AM | 69 | 18% |
| 1996 Grand AM | 59 | 13% |
| 1995 Grand AM | 75 | 18% |
| 1994 Grand AM | 60 | 16% |
Other reported problem areas on the 1991 Pontiac Grand AM
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.