Investigations
| NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
|---|---|---|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC | ||||||
| PE01001 | GENERAL MOTORS CORP. | 01/08/2001 | 05/22/2001 | VACUUM BRAKE BOOSTER | ||
| Alleged that the vacuum brake booster can fail resulting in loss of brake effectiveness and extended stopping distances. | ||||||
| SERVICE BRAKES, HYDRAULIC - POWER ASSIST | ||||||
| EA04012 | GENERAL MOTORS CORP. | 04/30/2004 | 02/28/2005 | HYDRAULIC PUMP FAILRES | 05V005000 | |
| Gm is conducting a recall on all subject vehicles build between may 1999 and october 14, 1999.significant changes were incorporated into production in early october 1999, and vehicles built after that date have lower warranty failure rates.the complaint and warranty data appear to support the effectiveness of these changes. gm made additional changes in november 1999, february 2000, may 2001, and february 2004.odi will continue to monitor this problem and will take further action, if warranted, in the future.for further technical details see the attached engineering analysis report. | ||||||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| SERVICE BRAKES | |||
| 03/06/2013 | 69854 | ||
| Approaching intersection green lite changed to red being first to get to crossing i applied my brakes and pedal went to floor!!! needless to say i did not stop for red lite for 4 lane hi-way, pulled over a saw puddle forming from brake line, looking across the intersection there was a larger puddle appr. where brake was applied. thank god no cars were close, i sure if i hit some one the first would be said, a old man went through red lite, correct, no brakes!!!!!!! dan | |||
| 09/20/2012 | 102000 | 1 | |
| Was moving truck into drive way after it had been parked in the street. upon pulling into the drive way i noticed i had no brakes. turned truck off and checked under truck to find that there was brake fluid leaking from under the truck by the left rear wheel. upon calling my mechanic i am told that this is a normal thing with my year truck and that it was being investigated by the nhtsa because of the amount of complaints. oh and also it would cost almost 800.00 dollars to repair because the mechanic will not just replace one line because once one goes they all start to go based on his experience with my year truck. he does this for safety reasons. i have had the car towed to my mechanic to be repaired. another 94.00 dollars. after again talking to my mechanic he tells me the brake line has corroded. *tr | |||
| 09/20/2012 | 102000 | ||
| Was moving truck into drive way after it had been parked in the street. upon pulling into the drive way i noticed i had no brakes. turned truck off and checked under truck to find that there was brake fluid leaking from under the truck by the left rear wheel. upon calling my mechanic i am told that this is a normal thing with my year truck and that it was being investigated by the nhsta because of the amount of complaints. oh and also it would cost almost 800.00 dollars to repair because the mechanic will not just replace one line because once one goes they all start to go based on his experience with my year truck. he does this for safety reasons. i have had the car towed to my mechanic to be repaired. another 94.00 dollars. after again talking to my mechanic he tells me the brake line has corroded. | |||
| SERVICE BRAKES, HYDRAULIC | |||
| 10/06/2010 | 114000 | ||
| 2000 chevrolet silverado 1/2 ton 4wd. 114m. abs activation under 6 mph......... no lockup, no reason. escalated to total brake loss when this condition starts. looked on the internet at similar complaints; primarily found: rusted and leaking brakelines, or malfunctioning abs cured by removing the fuse for the abs system. checked for fluid loss, there was none. checked power booster and master cylinder; found no problems. removed the fuse for the abs, problem fixed, brakes function normally. a brake system should not fail to a condition of no brakes when the abs system malfuncitons......... google this and you will find numeous accidents/loss of vehicle control. | |||
| 01/12/2010 | 75000 | ||
| When applying brakes the abs system kicks in and then releases when the brake system is needed the most. the brake failure happens mostly when the brakes are engaged suddenly or when it is or has rained. the rotors were turned down, new rear brake drums were installed, the system was flushed out, new front brake pads, and rear shoes were installed. it helped a little, but the problem still exists and is only getting worse. the vehicle jerks like the rotors and/or drums are out of round, and they were also turned down twice already. i have removed the fuse for the abs system so i at least have some sort of braking power. my brother inlaws truck was recalled for this problem but mine wasn't. no one around here seems to know how to fix the problem, even the chevrolet dealership couldn't fix it, all they did was adjust the rear brakes and when the drums got hot the brakes locked up. they loosened the adjustment so the brakes wouldn't lock up but the problem still exists. i've had 3 near mishaps trying to stop the vehicle in time. | |||
| 08/31/2008 | 37000 | 1 | |
| While driving my brake pedal went to the floor board and i had no brakes. the failure was a rusted brake line that ruptured. i queried the service manager at my local chevy dealer and him,along with 3 service tech's standing around said it is a known problem and all the brake lines fail after 4 to 6 years due to rust. i asked if there was a recall and found out one does not exist. at present my truck is at the dealers getting repaired. i was able to stop the vehicle by down shifting and applying the ebrake and no accident occurred. when i inspected the lines all the lines were rusted from beginning to end as well as the connector that adjusts the ebrake tension. i think something should be published warning of this failure. *tr | |||
| 09/29/2002 | 42302 | 09/29/2000 | |
| 1st.- problem with brake booster, causing a major vaccum leak causing vehicle to surge and stall when acclerating on take-off. eventually engine would cut-off. after a lot of effort, dealer repaired that problem. 2nd.- 3/4 ton truck, hd towing package, everything supposed to be heavy duty according to salesperson and sticker in window. brake pads on front are for a 1/2 ton, light duty truck.vehicle does not stop very well, at times, brake pedal goes to floor with little stopping effect. dealer was notified during 1st. problem encounter. dealer made no effort to explain or correct problem. problem still exist. 3rd.- transmission malfunctioniong. i have had two transmission repair shops inspect vehicle, both said that problem was common with gm trucks. vehicle has been plagued with one problem after the other. dealer has been notified several times, even by certified mail. gm, or at least it's dealers neglected to notifiy me about any recalls, even after i inquired. what information i have obtained has been through this website, and local mechanics | |||
| 01/09/2002 | 26500 | ||
| Brakes fail if they are applied at the same time there is slight bump. dealer said they can't reproduce the issue.*ak | |||
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||
| 09/26/2007 | 54090 | 1 | 03/09/2000 |
| Entering parking space at work when abs system came on for no reason causing vehicle to lunge forward. *jb | |||
| 05/03/2007 | 112000 | 10 | 02/03/2000 |
| Have a 2000 chevy silverado z71 started having problems with unwanted antilock brake activation at low speed brake applications which resulted in several close calls. contacted dealer after finding recall #05v379000 which has limited recall to so called salt belt states. told dealer that i have traveled frequently through salt belt states and his reply was the recall did not effect me and there was nothing they could do. but it is same problem listed in recall. also told me that there is recall on airbag sensor for my vehicle 02v178000 but my vehicle would not have recall performed because of mileage. *tr | |||
| 06/20/2005 | 105000 | 50 | |
| Repeated activation of anti lock braking system at slow speeds when brakes are being activated for normal stopping. braking distance is increased with sensation that vehicle may not stop as normal | |||
| 04/18/2005 | 31300 | 5 | 04/17/2000 |
| I started to get brake peddle vibration at low speed. i pulled into a store parking lot and truck wouldn't stop until it ran into parking bumper. i took it to my dealer and they changed a wheel sensor (paid for by my extended warrenty). | |||
| While pulling into driveway applied brake pedal and it went to floor, hitting another vehicle. brake line had blown. took vehicle to automotive shop, and had it repaired; but, problem still occurs with brake pedal going to floor.*ak | |||
| SERVICE BRAKES, HYDRAULIC - ANTILOCK - CONTROL UNIT/MODULE | |||
| 04/06/2005 | 75000 | 999 | 06/02/2001 |
| Abs brake system does not work correctly. brakes do not work at slow speed. *nm | |||
| 10/06/2003 | 60000 | 40 | 12/15/2003 |
| Anti-lock brakes (front) kick in dry conditions,when not needed.truck has only 60,000 mi.*ak | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS | |||
| 06/01/2001 | |||
| When driving and applying brakes to make a normal stop, brake pedal was very hard/brakes failed to respond,causing extended stopping distance, and resulting in an accident.*ak | |||
| SERVICE BRAKES, HYDRAULIC - FOUNDATION COMPONENTS - HOSES, LINES/PIPING, AND FITTINGS | |||
| While pulling into driveway applied brake pedal and it went to floor, hitting another vehicle. brake line had blown. took vehicle to automotive shop, and had it repaired; but, problem still occurs with brake pedal going to floor.*ak | |||