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Chevy Silverado and GMC Sierra Brake Problems

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  • I have 10000 miles on my silverado w/t classic. It all ready went in for loud squealing noise from the breaks, At that time they told me this was normal. They did with alot of persistence from me find a service bulletin for noisy breaks and change the pads with ceramic and turned the rotors.

    However the noise has come back after about 3000 miles anyone having similar trouble? What have you done.

    thanks
  • We have a 2002 Silverado truck with only 28,000 miles on it. We bought it new and have taken great care of it. We just took it to the dealer and were told that all 4 rotors and pads have to be replaced on it because they are rusting and deteriorating. We live in Colorado where it's unheard of to have parts rust so we questioned this. Then we were told that the parts are bad because we don't drive the truck enough so that made the brake parts go bad. Anyone else ever heard that you have to brake a certain minimum to keep your brakes from falling apart at 28,000 miles? After spending $1,200 for new rotors and pads, and parking brake parts we have discovered that many other people have the same trouble with their Chevrolet truck and that Chevy is denying it's defective parts. Anyone else heard of this problem?
  • read the message from 07silverado guy and i had the same problem with my 07 gmc. which fuse was he talking about removing ??? any help would be great..thanks from chevyman07
  • I own a 2005 GMC Serria 1500 Crew Cab. I have had the Brake pads replaced all around and had the rotors in the front shaven as well as the drums in the back. Now it seems when I go to apply the breaks they seem to cause the truck to come to a quick stop. When I pump the breaks to slow down it is very jerky. I had the breaks serviced again and they can not find the problem. My abs light also comes on from time to time. When it stays lit the breaks work well again. I had the sensor replace in 2005 when I received the recall notice. My next stop is my dealership. The truck just broke 40,000 miles. Any clues?
    :confuse:
  • I have been hearing a rubbing noise for about a week now and got to looking yesterday. Come to find out the driver side rear rotor has a couple groves in it. I am guessing, more than likely it will need to be replaced. The truck is an '03 Silverado 1500 extended cab sb. I am wondering if anyone could give me a ball park price range I can expect to pay to get this replaced.
  • It really depends on if you want to go to the dealer or "do it yourself". There are many after market products available that can help this. I suspect you should do both sides just to be safe.

    70/rotor x 2 , assume your pads need replace 80/pads, and a few hours of time. Dealer should be the about the same with labor at 85/hr for 2.5 hrs

    you might check my other posts i used SSBC rotors and pads package (photos)...they work great... that was 70K miles ago and only 30% used (city and highway 50/50)

    Check out:
    #36 of 68
    Re: 2001 Silverado 1500 Brake Pulsation [sweetlb] by ttaupier1
    Aug 09, 2007 (8:59 pm)
  • I have 2000 Silverado 1500 4x4 i got the truck in May 07 with 48,000 miles At 53,000 Brake line blew out from rust Dealer wanted 3 grand since its winter here and no garage I took to local shop replaced all steel lines front rotors and calipers $1500 still had a soft petal it took many times bleeding both manually and with computer to get a good petal Well 3 weeks later brake pulsing started had the shop check it out left front speed sensor cutting out at or below 7 mph I pulled the ABS fuse and drove the the truck NO PROBLEMS With price of the sensors being half the price of the hubs and problem would most likely return I just replaced the hubs with BCA bearing hubs took 3 hours to change both PROBLEM SOLVED I found that the inner seals leaking on the hubs Grease found and rust between axle and hub I am going to go SSBC kit for rear to gain brake power and will be changing rubber lines to braided I just hope this helps i was told just leave the ABS fuse out and remove the 2 warning lights but would rather have system work right but If I have problems again I will remove fuse and lights and forget about

    I had no warning lights when petal started to pulse at a slow speed mostly happened when I was coming to a stop Shop drove the truck with computer hooked up to find the problem There where no codes when checked
  • gmc8gmc8 Posts: 1
    I just purchased a 2008 GMC 2500 Sierra crew cab. I presently own 4 GM vehicles that are 2003 or newer. I have owed over 15 GM cars in my lifetime. I have a little over 900 miles on the truck and have experienced some brake problems. When the brakes are applied as you are approaching a stop light, and you happen to hit a bump in the road, recessed manhole cover, or small pot hole, the vehicle will momentary loose all brakes. This is only for a fraction of a second; however when you are traveling at 40 or 50 MPH, this situation turns to panic as you approach the car in front of you with NO brakes. At 50 MPH a fraction of a second quickly turns into 20 ft of stopping distance. This has happened to me 4 times including once while taking a GM service tech for a ride. GM claims there is nothing wrong with the brakes, since the vehicle is operating “as engineered”. They stated that they have no intention on correcting this problem. They stated that under those circumstances, with this vehicle, that this is normal. I asked for a letter to that affect, but they refused. The other problem that I have, which is also “as engineered”, is that the defrosters and defoggers don’t work. Part of this problem is due to the fact that the windshield defroster is only 22 inches for a 5 ft plus windshield. In cold weather, two triangle about 8X 8 freezes up on the outside of the windshield in both bottom corners. This makes visibility tough because the wipers are dragging ice across the windshield. The other part of the problem is that GM no longer runs the air conditioner to take out the humidity when the defroster is on in cold weather. You can’t override the system in cold weather. This causes a problem in cold rainy weather. The inside of the windows run with water when it is raining or your clothes or jacket is wet. I was on the phone approximately 30 minutes with GM and my windows were still fogged.
    "As engineered"
  • rtc3rtc3 Posts: 1
    We have a 2004 Silverado truck with 15000 miles and a 2006 Astro Van with 32000 miles. Bought both new. Just took to the dealer and were told that the rotors have rusted because we do not drive enough. We have had 6 Astro Vans and drove them the same way as the 2006 and this is the first problem with rusting rotors.
  • obyoneobyone Posts: 8,065
    LOL!! When the rotors are exposed to water and air which is a lot of the time and the vehicle is allowed to sit for a day or two like after washing it, the rotors will rust. However, this is surface rust and will wear off after 3-5 miles of braking while driving. To say that the rotors are rusted is a true statement. To say that they need replacing because of rust is well.....a bunch of BS. You are not the first to experience dealerships looking to increase their bottom line without much effort.
  • ttaupier1ttaupier1 Posts: 50
    Here is my perspective, the vehicle issues you have described, have been seen by myself (my eyes),on a truck 2000 HD 2500 chevy, the vehicle was lightly driven and the rotors literally rusted over (both rear rotors).
    To describe what I saw was that the rotor was rusting over from the outside >to> inside where one inch of shinny rotor metal was available for seating with the pads and calipers, should have been 2 inches approx. (mind you this was in 2001) his truck was one year old and was not stopping properly. His vehicle sat outside and was at a military base for several months while preparing for IRAQ.

    I have had several post to describe the issue, GMC/CHEVY and GM designs with their breaking systems have fallen down. IT IS NOT every vehicle that this happens on just mainly their larger vehicles.

    The Dealer tech (for my friends vehicle) said they were trained on the issue and know that it is a QUALITY SNAFU (Situation normal, "all flubbed/fouled up")

    I started to see the same issue on my 2003 and felt the less than lack luster performance since day one. I feel the master cylinder is fine and the hoses are okay, pedal mechanics work fine.

    I replaced the rear "calipers & rotors- and installed SSbrake lines),
    front: i replaced the rotors....had the brakes done 75K miles ago ..and have had NO problem since.

    My rotors are not rusting over and brakes work great for almost two years now, my dealer was approach to fix the issue several times, before i took action...they gave me the run around, and laughed at me no doubt after i left the service visit.

    I have two small kids and could wait for the truck to have a incident to fix the situation
  • lfillfil Posts: 1
    I have a 2006 GMC Sierra Crew Cab and since the vehicle has had 2000 miles (3500 Kms) it develops a violent vibration / shimmy in the steering wheel during bothe town and highway driving; you can smell the brakes buring, and the rims gets so hot you can burn your fingers on them. The problem happens more on hot days on the higway, and during the winter we don't experience the vibrations as much, but we do still get a metallic burning smell from the brakes.

    When the vibration occurs the truck will not accelerate as you can feel the brakes ceasing and holding the vehicle back. The steering wheel literally vibrates 1 - 2 inches each way, and when we apply the brakes to pull off the road the vibration maginfies causing the truck and steering wheel to violently vibrate and shudder, in turn making it very difficult to steer and stop, and the pulsation in the brake peddle is unbelievable; all o fthis while driving at 100 - 120 km/hr.

    I know this is a huge safety issue and I fear everything will cease up one day, or I won;t be able to stop safely. I've been to the dealer too many times to count since we got the truck, and they are continuosly replacing / repairing front end brake components as the heat / friction from the problem has caused things to crack and warp. I've asked them to check the ABS module to see if it was malfunctioning, and the dealership can never get the truck to replicate the issue so they don't know what to do....plus it is causing the tires to wear excessively and feather due to the vibration at high speeds.

    I know there are brake issues with GMC...I'm at a loss of what to do, has anyone had this problem and was it fixed, or maybe some suggestions or things I can ask the dealership to do...besides replace my vehicle as they aren't interested in that.

    Thanks
  • ttaupier1ttaupier1 Posts: 50
    Yes this was very similar to my problems (see my other posts/photos). It seemed that the front brakes were doing all the work, I also have disks brakes in the rear. After a few visits to the dealer, and the feeling like i was being laughed @. I was torn and loved the truck and my two toddlers. I also notices the front wheels covered in dust but the back wheels hardly ever need to be cleaned... Hmmm?

    I went to SSBC.com and bought the rear tri-caliper sets and Russel SS brake hoses kit, mind you this caliper upgrade was for the Rear ONLY...I used the SS brake hoses on the front as well. I also ordered the SSBC.com treated rotors package for all four wheels. I spent about 4 hours by myself doing a side at a time in my garage.

    I now have no problem and the truck ...after 50K miles... still feels new even after sitting at the airport for three weeks straight, and no rusting over of the rear rotors

    In my honest opinion have the dealer replace the rear calipers....see if this makes a difference and have them buy new rotors and pads for all 4 wheels..... , you might also go to Russel and buy the SS braided brake line kit this will also help the lines from feeling soft, and improve pedal feel, help with better braking habits...my wife has a lead foot when it comes to gas and brakes, helps her feel more in control

    I have a huge problem with the rear calipers from the factory, and if i buy another GMC I will request the dealer upgrade the brakes and finance the SSBC package as part of the vehicle costs.

    Brembo also makes a kit but with a significant price difference, the SSBC kit allows for standard wheel size and i think the brembo kit requires 18+ inch wheels and tires...
  • jrock33jrock33 Posts: 1
    I bought all new rotors and pads for my '01 GMC Sierra. The front fit perfectly pads and all but the back rotors are to thick for the caliper bracket. Is there anything I can do the fix this problem without having to turn my new rotors?
  • obyoneobyone Posts: 8,065
    I'm assuming this is aftermarket. If so those companies have been known to ship incorrect parts. I'd call them and see if that's the case before doing anything that might make them "unreturnable".
  • ttaupier1ttaupier1 Posts: 50
    I am assuming you ordered the correct parts from the web and can not easily return the rotors...or exchange...locally

    Not sure if you are doing the work yourself or with help, I believe the rear calipers are needing to be compressed, I cant remember, but I think you have to turn the piston to close them or to get them to close... you might pickup a truck maintenance or brake caliper manual for actual instructions.

    Its been two years since I did mine and I don't work on them that often hopefully for another 100K miles. I believe to compress the rear caliper sets due to the design I think I had to compress the calipers a funny way to get the new rotor and pads to fit correctly and meet up (tight fit if I remember). When i replaced the rear calipers they came compressed from SSBC.com factory

    I found this on a few sites: For the rear calipers, you will need to turn the piston clockwise(as you are looking at the top of the piston), about one or two turns and then compress the piston as far as it will go, the turn the piston again and then compress again, repeat until you are all the way to the bottom. I highly recommend the Kent Moore brake compression tool.

    Hope this helps, I would also check to see if the part shipped was the part you ordered, and the part you actually needed.

    Hope this helps
  • ttaupier1ttaupier1 Posts: 50
    Here is a link to another site tracking some other complaints...maybe there are enough folks to get a class action lawsuit going on behalf of a few million owners

    http://www.consumeraffairs.com/automotive/gm_silverado_brakes.html

    http://www.consumeraffairs.com/news04/2006/02/gm_regional_recall.html

    "A "class action" is a civil suit brought by one or more people on behalf of themselves and others who are similarly situated. In other words, the others are in a substantially similar circumstance where the common issues are the most critical to the lawsuit. For example, if a large number of consumers is injured as a result of an allegedly defective product, the principal issue will be whether the product caused the injury. Some examples of class actions are those brought against the manufacturers of allegedly defective or hazardous products, such as asbestos, certain vaccines, Agent Orange, tobacco, and breast implants. Only then will the question of how badly each party was injured be heard.

    Class actions may also be brought on contracts. For example, all customers of America Online could claim damages when it went to its $19.95 per month rate - with inadequate capacity to handle the increased traffic.

    Another frequent field for class actions is securities claims. For example, suppose a company issues an allegedly false press release and the stock goes from $10 to $15 but when the truth comes out the stock falls to $6 per share. A class action could be brought on behalf of all the stockholders who purchased shares after the company issued deceptive news and before the truth came out. Each member of the class allegedly suffered some harm as a result of the alleged wrong. The damages each member of the class will vary - someone who bought 1,000 shares at $15 each would be 10 times more impacted than a person who bought 100 shares at $15 – but the critical issue is whether the press release was deceptive, and that is common to all class members.

    Typical class actions involve hundreds, thousands or millions of people who have comparable claims. Class action "certification" permits all claims to be heard in a single trial.
    "
  • obyoneobyone Posts: 8,065
    Since he said rear caliper brackets I'm assuming you won't need to compress those. :shades:
  • any luck with a answer to your problem my 05 is doing the same prob seems like the back brakes lock up before the front when you are going at a slow pace to stop thanks for a reply if you have a answer .jiimy
  • taxmst5taxmst5 Posts: 1
    I have a 2005 Silverado 2500HD 4x4 and the rear brakes are completely shot after 24000 miles. However, I cannot get the rear rotors off the truck. They appear to be loose a little bit but something is holding them on. I think it may be the parking brake assembly. How do I get the rear rotors off? Is there something else I need to remove?
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