Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC - ANTILOCK - ABS WARNING LIGHT | |||||
| 435012A | 01/01/1995 | 43-50-12 | 39072 | Abs warning light is on. *tw | 03/06/1995 |
| 435012 | 12/01/1994 | 37955 | Abs wire harness for the right front wheel may rub on the brake line causing the abs warning light to come on. *tw | 02/09/1995 | |
Investigations
| NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
|---|---|---|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC | ||||||
| PE94063 | GENERAL MOTORS CORP. | 08/12/1994 | 12/21/1994 | CORRODED REAR DISK BRAKES | ||
| There is no summary currently available | ||||||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| SERVICE BRAKES, AIR - ANTILOCK | |||
| 11/15/1996 | |||
| Premature brake wear, brakes make grinding noise and don't catch well. vehicle has been in every year and had everything replaced but is still having the same problems. *ak | |||
| SERVICE BRAKES, AIR - DISC - CALIPER | |||
| 11/10/1996 | 1 | 03/01/1996 | |
| Calipers were froze up , causing rotors to burn. | |||
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||
| When applying the brakes pedal goes to floor, causing extended stopping distance. cause unknown. please give any further details.*ak | |||
| When applying the brakes pedal goes to the floor . owner has to use the emergency brake to stop. dealer says nothing wrong with vehicle. brakes are completely gone again. *ak | |||
| 02/01/1996 | 1 | 01/01/1996 | |
| Abs brake failure, corrosion of disc calipers on the rear, causing brake lockup and excessive wear of the front brakes, replacement of disc pads and rotors. *ak | |||
| Abs brakes failed/ brake pedal goes all the way to the floor, also abs lights come on/off. | |||
| 06/24/1995 | 2 | ||
| Abs brake system failure, brake pedal went completly down to floor. *ak | |||
| 09/15/1994 | |||
| Abs: front brakes replaced 4 times because rear brakes were not working. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS | |||
| 06/18/2002 | |||
| While applying brakes at 20 mph brake pedal went to the floor ,and vehicle continue on before stopping. dealer contacted. feel free to provide any further information.*aki | |||
| 1 | |||
| Rear brakes failed. yh | |||
| 03/25/1996 | 5 | ||
| Brakes overheat, causing failure. *sd | |||
| 04/02/1996 | 2 | ||
| Premature brake wear. *sd | |||
| 10/27/1992 | 7 | ||
| Front brakes failed. *sd | |||
| 09/25/1995 | |||
| The brake pedal goes to the floor brake failure. tt | |||
| 01/23/1995 | 1 | 01/01/1990 | |
| Had to replace braking system.tt *jb | |||
| 07/10/1994 | |||
| Corrosion of front and rear braking system. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC | |||
| 2 | |||
| Rear brake calipers would lock up when brakes were applied. had brakes replaced twice due to pads wearing excessively. mechanic indicated cause of problem was master cylinder.*ak | |||
| 08/07/1997 | 2 | 11/20/1996 | |
| Vehicle has been experiencing extended stopping distances/fading. the vehicle has been in two collisions due to the brakes not engaging and giving sufficient braking distance. | |||
| 01/23/1995 | 1 | 01/01/1990 | |
| Had to replace braking system.tt *jb | |||
| Rear disc brakes freeze. *ak | |||
| 06/01/1995 | |||
| Corroded rear disc brakes, loss of braking ability. tt | |||
| 11/15/1994 | |||
| Rear disc brakes corroded; lot of squeaking; brakes replaced. tt | |||
| 03/01/1995 | 1 | ||
| Corrosion of rear disc brakes, making a loud noise grinding, ea94-041 active. tt | |||
| 09/01/1994 | 3 | ||
| Corrosion of the rear disc brake which cause brakes to lockup and crack the rotor, also uneven wear on front disc rotors/pads. tt | |||
| 09/09/1991 | 3 | ||
| Corroded disc brakes caused reduction in braking ability. repaired 3 times. replaced rotors, pads, and calipers. tt | |||
| 02/25/1995 | 5 | ||
| The rear brakes are corroded. replaced rotors and calipers. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - CALIPER | |||
| 03/20/2001 | 6 | 02/01/2001 | |
| Rear calipers consitantly failing. *ak | |||
| 11/01/1992 | 7 | 11/01/1991 | |
| I have an ongoing problem with the brakes on my 1990 buick regal. after many repairs and replacements to the front brake system . i discovered that the root cause was the malfunction of the rear brakes. the rear calipers are designed, that when they corrode the braking action is diminished and eventually stops when the calipers are completely frozen. this failure causes subsequent problems : 1. because the front brakes now carry more breaking load the pad wears out very quickly. 2. because the front brakes now carry more breaking load the rotors will warp and require frequent turning, which eventually renders the rotor below specified thickness and must be replaced . 3. the rear calipers can sometimes lock in the engaged position. this will cause excess and potentially dangerous heat in the brakes. this will eventually ruin rotors and may present a fire hazard. 4. the lack of breaking in the rear of the vehicle causes an imbalance in the breaking characteristics of the vehicle. this will cause the vehicle to lerch sideways in an emergency breaking situation as the inertia from the rear is not impeded, making it impossible to stop with any control. i have experienced all 4 of these conditions on my vehicle. items 1-3 are troublesome because the cost impact has been significant . but the 4th item is cause for my greatest concern as i see this as a serious life and safety defect. i have experienced first hand the effect of this condition when making an emergency breaking maneuver. my vehicle literally snapped sideways into the oncoming lane when i had to jamb on the breaks. luckily because the road conditions were dry and traffic was light, i was able to gain control and eventually stop the vehicle. an additional important factor is, there is no advanced indication that the rear calipers have frozen or not functioning properly, putting the safety of operator and passengers at significant risk. this must effect all the other gm models that have the | |||
| 08/07/1997 | 1 | 11/20/1996 | |
| Rear brake calipers failed. | |||
| 02/01/1996 | 1 | 01/01/1996 | |
| Abs brake failure, corrosion of disc calipers on the rear, causing brake lockup and excessive wear of the front brakes, replacement of disc pads and rotors. *ak | |||
| 06/10/1996 | |||
| The rear caliper is wearing out to often. please describe in more details. *ak | |||
| Front brakes wear three times faster than rear w/worn caliper and some rust. please describe details. tt | |||
| 09/29/1995 | |||
| Corroded rear disc brakes, calipers are corroded. tt | |||
| 04/15/1994 | |||
| Rear caliper sleeves and retainers corroded/jammed; cause brakes to not work properly; caliper sleeves/retainers replaced. tt | |||
| Rear brakes lockup without prior warning, replace caliper and rotor. tt | |||
| 04/25/1995 | |||
| Corroded rear disc brakes, replaced calipers, pads and rotors. tt | |||
| 02/06/1995 | |||
| Rear brake caliper pin problem. please explain. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - PADS | |||
| 02/01/1996 | 1 | 01/01/1996 | |
| Abs brake failure, corrosion of disc calipers on the rear, causing brake lockup and excessive wear of the front brakes, replacement of disc pads and rotors. *ak | |||
| 05/01/1995 | 1 | ||
| Brake pads replaced. *sd | |||
| 09/25/1995 | |||
| Ea94-041 active, brake failure, pedal goes to the floor intermittently when applied, in for repair replacement slid kit and disc pads and rotors, and master cyl | |||
| 04/25/1995 | |||
| Corroded rear disc brakes, replaced calipers, pads and rotors. tt | |||
| 03/08/1993 | 1 | ||
| Replaced front brake pads. *ak | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DISC - ROTOR | |||
| 11/10/1996 | 1 | 03/01/1996 | |
| Rear brake rotors failed and replaced. | |||
| 02/01/1996 | 1 | 01/01/1996 | |
| Abs brake failure, corrosion of disc calipers on the rear, causing brake lockup and excessive wear of the front brakes, replacement of disc pads and rotors. *ak | |||
| 07/01/1995 | 1 | ||
| Rotors replaced. *sd | |||
| 09/25/1995 | |||
| Ea94-041 active, brake failure, pedal goes to the floor intermittently when applied, in for repair replacement slid kit and disc pads and rotors, and master cyl | |||
| Rear brakes lockup without prior warning, replace caliper and rotor. tt | |||
| 04/25/1995 | |||
| Corroded rear disc brakes, replaced calipers, pads and rotors. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DRUM | |||
| The rear brakes freeze up and there are no rear braking ability. repaired a couple of years ago and the problem is reoccurring. *ak | |||
| 05/01/1996 | 1 | ||
| Rear brakes failed, due to rusty calipers and rotors on the left side, and right side pad falling apart. *dh | |||
| 09/09/1995 | 9 | ||
| Rear brakes corroded, causing poor braking performance. *sd | |||
| 04/19/1994 | 9 | ||
| Rear brakes failed. *sd | |||
| Replaced rear brakes 4 times due to excessive wear. *ak | |||
| 02/20/1990 | |||
| Back brakes have never worked on the back. tt | |||
| 03/08/1993 | 1 | ||
| Replacement of rear brakes due to corrosion. tt | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - DRUM - DRUM | |||
| 05/10/1995 | 0 | ||
| Brake drums and pads replaced due to noise. | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - MASTER CYLINDER | |||
| 2 | |||
| Rear brake calipers would lock up when brakes were applied. had brakes replaced twice due to pads wearing excessively. mechanic indicated cause of problem was master cylinder.*ak | |||
| 09/25/1995 | |||
| Ea94-041 active, brake failure, pedal goes to the floor intermittently when applied, in for repair replacement slid kit and disc pads and rotors, and master cyl | |||