Going down the road pulling a trailer, went to brake and the brakes went to the floor. Ended up having to use the trailer brakes to stop.
2003 GMC Sierra brakes complaints
Page 3 of 4: complaints 41 to 70 of 83, newest first, as owners wrote them.
First incident was a brake line bursting in my driveway. I had it repaired at my local garage. At that time he told me that all of the brake lines were in bad shape. Second incident, while I was driving up the road at approx 55 MPH with my 19' boat in tow I realized I had no steering or brakes. I was able to coast to a stop and pull the vehicle off the road to a safe location. The failure was attributed to a rotted line to the power steering cooler. Lastly, I am not able to get a safety inspection sticker because my brake lines in such bad condition. Estimated cost to repair $800-$1500 dollars. I will add that the truck looks like new, spends most of it's time in the garage and is used primarily to go to the local dump, plow my driveway only and occasionally tow my boat to the lake! Mileage reflects this.dates may not be totally accurate but the best of my recollection.
Due to corrosion the brakes line burst causing a complete braking failure - no warning lamps illuminated!!! The lines corroded completely in the holders which attach to the vehicles frame. Under moderate stopping pressure the lines burst! All metal lines need to be replaced from the front of the vehicle to the rear. Truck has never been exposed to extreme weather or salt while in my ownership. This is completely and utterly unacceptable.
Truck was entering major highway,traffic begins too slow due to rush hour ,seeing this occur I stepped on brakes expecting to slow down ,until I realized pedal had gone all the way to floor,then I let up an pushed to floor again-no brakes no room to go left or right impact was unavoidable,impacted car twice which pushed that car into another this truck was serviced by gm dealer for transmission cooling line and engine cooling lines monday tuesday and wednesday, no mention of brake lines issue, accident occurred on friday. Also had contacted gm about original work re: possible warranty. *tr updated 07/25/12 *bf the consumer has since traded the vehicle. Updated 07/31/12
I was driving down my street and tried to stop at the stop sign. The brake pedal started to stop the vehicle and then suddenly went straight to the floor. I drove the one block back to my house and parked the vehicle. I observed a large puddle of brake fluid under the drivers door. Upon inspection, I saw a bundle of rusty brake tubes running down the frame rail of the truck. I had the truck towed to my mechanic.
Pumping up brakes in driveway when brake line burst ended up with no brakes at all front or back could only use emergency brakes to position truck to be towed.
Noticed a large puddle under my truck in the driveway. Discovered it was brake fluid that was leaking from rusted brake lines. I was two weeks from driving from florida to mid-michigan..through the mountains..pulling a trailer. Cost $340 to get it repaired not replaced.
2003 gmc sierra pick-up 4wd extended cab. Brake line failure due to corrosion. Date of failure 2/27/12 mileage 23068 cost of repair $1283.82. My neighbor has a 2004 gmc and also need to replace his brake lines.
At 81,000, miles the rear steel brake line from the frame to the rear end rusted out and burst. At 83000, miles 3 of the steel brake lines, located under the drivers door area at the left frame rail in a bundle of 6 lines, rusted out and burst. Luckily I was able to stop my truck each time by use of the parking brake and did not crash. All the steel brake lines are rusted very badly and need replacing. My local dealer quoted me $2270.00 dollars to replace all the lines.
The rear brake pads squealed & were grinding & the truck had very poor stopping power. The truck was taken to my mechanic & he was doing the brake job; he replaced all four rotors because they were rusted beyond repair. The pads were replaced as well. While he was doing the brakes he observed the brake lines were rusted to a point that it alarmed him & he said they should be changed. He also commented that the brakes had worn very uneven. The front pads were barely worn & were only making contact at a small area of the rotor (about 1/2" of the full face on the rotor). The back pads & rotors were completely worn down & the rotors were ruined. Some of the areas under the truck look as new & other places; mainly the a-frames, brake lines, some frame members, etc. Look like they are 15 years or more older. The brakes were put back together & now they are so tight & won't release the rotors, causing the rotors to over heat. I am now having him replace the back two calipers with replacement calipers that use phenolic pistons rather than steel & are not gm parts.
Tl* the contact owns a 2003 gmc sierra 1500. The contact stated that the front and rear brakes failed and would not respond when depressed. The contact examined the vehicle and discovered that the brake lines were corroded and leaking brake fluid. The vehicle was not repaired and the manufacturer was not made aware of the failure. The VIN was not available. The failure and the current mileage was 108,000.
Tl* the contact owns a 2003 gmc sierra. The contact was exiting a driveway at 5 MPH when the brakes were applied and the vehicle exhibited an abnormal popping. The contact then reversed into the driveway and upon inspecting the vehicle, discovered brake fluid was leaking from the vehicle into a large puddle. He then noticed that the four brake lines running alongside the frame were rusted, causing the leak. The vehicle was towed to a mechanic who inspected the failure and advised that the parts needed for repair would arrive in one week. The manufacturer was not made aware of the failure. The failure mileage was 37,597. Updated 01/10/12*lj updated 02/03/12 the consumer experienced a second brake line failure on july 31, 2014. Updated 03/11/15.
My 16 yr. Son was driving home from work, when he lost his brakes. Fortunately he is a cautious driver and was able to avoid striking the vehicles in front of him in traffic. All of the brake lines are rusted.
Total brake failure while driving vehicle. Had to use emergency parking brake to stop. All brake lines are heavily corroded and covered in rust. Brake line that failed went to right front brake. Pin hole in brake line could be seen when pumping brakes. Fortunately brakes failed at slow speed and was able to stop. I have never seen such a build up of rust on brake lines.
Metal brake lines ruptured due to corrosion. It is evident when other metal under body components are compared to the brake lines that the corrosion is excessive. It is readily apparent that inferior alloys were used on this vehicles brake components. The brakes failed while the vehicle was being brought to a stop. These substandard components clearly represent a safety hazard. I am the vehicles original owner and it has been operated in the new england area and maintained extremely well.
The brake line ruptured causing complete brake system failure. Luckily I was in my driveway and only traveling very slow. I can see brake fluid puddling under the driver side door area.
Tl* the contact owns a 2003 gmc sierra. While applying the brakes, the brake pedal was depressed straight into the floorboard. The contact stated that the defect was a result of rusted brake lines. The dealer and manufacturer denied any assistance with repairs to the vehicle. The vehicle was not repaired. The failure and current mileage was 76,667.
Tl* the contact owns a 2003 gmc sierra. The contact was driving 10 MPH when the brakes were applied but did not respond. The contact continued to repetitiously pump the brakes until the vehicle coasted to a stop. The vehicle was towed to the dealer where corrosion was discovered on the brake lines. The dealer made repairs to the brake line and advised that the contact could have been involved in a severe crash if he were to have been driving at highway speeds. The failure mileage was 57,000. The VIN was not available.
I purchased a 2003 gmc sierra (used) -checked it out after a mechanic told me about brake line problems. My truck has extremely bad rust on the portions of line I can see (looks like clamshells opening). I have done some research and have found you have an open investigation on this problem. I own 1966 and 1980 vehicles with original tubing in better condition. My question to you is simple. A recall was issued for aftermarket fuel filters that may leak and catch on fire if you park over an ignition source but no recall on a major issue concerning brakes. I am pretty sure more people use their brakes more often than people change fuel filters. P.s. My neighbor has a 2005 dodge that had a line rupture-lucky for him he was in his driveway!
When traveling at a slow speed, less than 10 miles per hour, if brake is applied the pedal rumbles and the truck continues to move unless I pump the brakes. This is happening during clear days no rain, snow or loose gravel. This incident is very similar to the one described in campaign number: 05v379000.
Tl*the contact owns a 2003 gmc sierra. While driving less than 10 MPH in a busy parking lot, the contact depressed the brake pedal before completing a left turn and felt the brakes shaking. The brake pedal extended to the floor. He was able to maneuver the vehicle to safety and continued to apply the brakes. He allowed the vehicle to coast until it came to a complete stop. The dealer stated that the failure occurred due to corrosion of the brake lines. The manufacturer would not assist with the repairs due to the corrosion. The failure and current mileages were 87,974. Updated 12/17/08. *lj the rear main seal was leaking oil. The wheel speed sensor was replaced, due to the ABS light illuminating. Updated 12/18/08.
Abs brake system activates during low speed stopping on dry pavement.
Tl*- the contact stated that every time the vehicle comes to a stop while driving at low speeds 10 MPH)the driver feels and hears a pulsation from the brakes. The contact called a dealer , and they told him that the recall 05v379000 was only on the 99-02 sierra pickup trucks. The contact said that this vehicle had the same problem , and that it can result in a crash.
Tl* - the contact stated that while slowing down the brakes will not work properly and the anti-lock brakes engage. There are no warning signs or indicator lights when the failure occurs. This happens when the contact is traveling 3-5 MPH. The contact stated this happens every time he attempts to stop the vehicle. The contact took the vehicle to dealer for service and mentioned the brake problem , and was told the solution was to pull the fuse on the anti-lock brakes to disengage the ABS.
Dt*: the contact stated while applying brake pressure there was a grinding noise. The vehicle was taken to the dealer for inspection. They replaced the rear driver and passenger side brake pads, which remedied the problem.
Needed all 4 brakes rotors and entire system replaced after 20000 miles.
Dt*: the contact stated while depressing the brake pedal at 30mph or less, the vehicle sometimes requires an extended stopping distance and the brake pedal goes to the floor. As a result, the stopping distance was increased to avoid possible collisions. The vehicle was taken to the dealer numerous times for inspection. The dealer determined the vehicle was operating normally and no repairs were made.
My 2003 gmc sierra 1500 has a "clunking" sound, coming from the steering column, when I turn the steering wheel while the vehicle is moving. Also, my front brakes have a "rubbing sound" and the peddle gets "spongy" when I activate the brakes at a low speed.
Dt: the contact states there is a the federal safety agency recall campaign 05v379000 regarding the anti lock brakes. The vehicle has the same problems as indicated in the recall; however, it is not included in the recall due to the VIN. Vehicle has been repaired, but it still had the same problems.
Service brakes, hydraulic:foundation components: disc:rotor while driving at any speed, and applying the brakes, there was extended stopping distance. The rotors were rusted through and wore out prematurely at approximately 8,000 miles. A manufacturer's defect was indicated.
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