Problems with 1999 GMC Yukon SERVICE BRAKES, HYDRAULIC

Rotors warped, replaced jun 2001 at 10,000 miles, and again on apr 2005, at 56,000, used under normal driving conditions. *ak

Abs light has been coming on and going off since last month. now, abs light is staying on. brake pedal must be pushed all the way down, and this results in extended stopping distance. the problem is occurring at any speed. this problem occurs during all weather conditions, and problem is gradual worsening. vehicle has been regularly serviced. service records are available. in addition, keyless entry system has not been working. it has been repaired in the past. now the keyless entry system hatch in not working again.*ak *sb

Consumer states: going at low speeds the brakes tend to give way,. heard a noise, the brakes just failed, no matter of the weather conditions. *ak

Dt: the contact complained about a fuel system problem. when putting gas in the vehicle and filling it up the gas spilled out underneath the gas tank. the contact has taken the vehicle to an independent party for service. the contact did not know exactly what the cause of the problem was at this point. also, abs system failed. when slowing down or going to stop the abs is engaged at any speed. the contact called gm, and they said they knew about the problems. the contact took vehicle to the dealer, and had the wheel sensor replaced. that has fixed the problem with the brakes. general motors was contacted over the problems, they said that vehicle was not included at this time. gm did told the contact that they would give him a coupon for a new 2006 vehicle.*ak

My 1999 gmc yukon slt 4x4 5.7l vin[xxx] has the same unwanted low speed abs activation that is currently being recalled on 1999 and up gmc light trucks. i contacted two local dealers and they both told me that me vin was not recalled. i also called gm directly and was told the same thing. i think the scope of this recall needs to be expanded. i recently had to replace the rf wheel speed sensor and the problem has gone away. the abs/wheel speed sensor is not sold separately from the hub assembly. i paid $380.00 plus labor for an aftermarket hub assembly just to get an $80 sensor. i have the old sensor. *jb updated 07/17/2012 *js information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6)

1999 yukon fuel leaked out onto the engine. *ts the consumer stated the fuel pump. a recall was issued, however the consumers vehicle was not included in the recall. the anti-lock brakes failed. *jb

Dt: the anti- lock brakes at lower speeds feel like the vehicle wants to keep going, and pulsated when applied before stopping. this happens most of the time. there has been no complete failure at this time. the consumer has had the brakes checked by a service garage. brakes and the lines have been bled. as of this time the brakes have not been corrected. the abs kicks in when going forward and reverse. *ak *nm

The anti- lock brakes at lower speeds feel like the vehicle wants to keep going, and pulsate when applied before stopping. this happens most of the time, at low speeds. there has been no complete failure at this time (i expect it know when to stop it). i tried having this fixed at a garage and they replaced the wheel baring because they said it contains the speed sensor (it didn't work). the abs kicks in when going forward and reverse

Dt*: the contact stated the abs engaged at low speeds of 10mph and below. the stopping distance was increased as a result. there is a nhtsa recall, # 05v379000, concerning the abs system. the vehicle has the problems as indicated in the recall; however it is not included because of the vin number. the vehicle was not taken to the dealership for inspection.

Dt: the contact stated the abs engage dat low speeds, and was making a grinding noise. this vehicle was not included in nhtsa recall 05v379000. the manufacturer has been contacted, and there was no free remedy offered.*ak

Tl*the contact owns a 1999 gmc yukon. while driving approximately 25 mph on normal road conditions, the antilock system activated unexpectedly when the brake pedal was slightly depressed. there were no warning indicators illuminated on the instrument panel. the vehicle was taken to an authorized dealer and they stated that the failure was related to the brakes. the vehicle was repaired. on ten separate occasions, the vehicle was taken to an independent mechanic for identical failures. the vehicle has not been repaired. the vin was unknown. the failure mileage was 49,000 and current mileage was 107,000.

Any recall on this vehicle? no safety defect listed. *ak

Had taken vehicle to dealer for brake service on front disc brakes due to wear on disc. work after 15000 miles had to be performed again due to disk wearing out. consumer believed that brakes were not heavy enough for vehicle. *ak disc warped causing vibrations and brake failure. the disc was turned a t 15k miles and was replaced at 28k. transmission does not hold on hills. front end was leaking due to front pinion seal failure .. *yh

Brakes lock when applied in wet rainy conditions. *aky

While driving about any speed could step on brakes pedal to stop or to reduce speed, but the pedal will go to floor, resulting in extended stopping distance.*ak

While going down a small grade on wet road applied brakes before coming to a complete stop, and brakes locked up, causing vehicle to slide. this has happened also during dry conditions. *ak

When brakes are applied pedal becomes soft and goes to the floor, resulting in extended stopping distance. dealer has repaired and replaced various parts of the braking system three times, but problem still exists. *ak

Basically consumer was having a problem with abs braking system. when applying brake pedal, pedal stuck and ruined rotors. also, air conditioning went out three times due to a hole inside of vent area. *ak check engine light came on due to faulty harness. transmission slips on acceleration. the engine runs rough at idle. button on left front seat rattles. right front outer brake pad was worn. vehicle pulls left when applying brake. *yh

The metal hydraulic brake line running from the master cylinder to the passenger side front disc brake assembly ruptured, causing the vehicle to lose its braking power while the vehicle was being driven. this line crosses the front of the vehicle and then runs on top of the frame just under where the battery is located. after inspecting and finding the hole it was very apparent that battery acid/corrosion had dripped onto the line,, causing it to be eaten away. the battery is orginal equipment and maintanance free.

Consumer approached a light, applied brakes, and it started vibrating violently. this happpened intermittently. vehicle did not stop smoothly. consumer will contact the dealer. *ak

Owner applied brakes quickly and abs caused extended stopping distance. owner had to apply full weight to pedal using both feet to eventually stop vehicle to avoid collision. in my 25 years of driving i have never felt so unsafe. *ak

When the brake pedal was applied the anti-skid brake system engaged, resulting in extended stopping distance. consumer had to stand on the pedal with both feet, and the pedal went to the floor before vehicle finally cruised to a complete stop. dealer has been contacted. *ak

While driving atless than 5mph light snow fell on ground. counsumer was maneuvering around backyard and applied foot to the brakes, and brake pedal went to the floor furhter than the accelerator,causing consumer to keep moving/ didn't stop, and crashed into a tree. consumer was not hurt. dealer was contacted and checked brake system. *ak

Brakes pull left, been in 3 times to fix, also pedal almost hits floor. *ak

Brakes pull left, excess pedal travel - serviced 3 times. *ak

Brakes pull hard to left. salesman said it would "go away" after 1000 miles. it didn't. had serviced. still didn't fix. made it worse. front break pads are wearing also. your database said the same/sinilar problem exists with suburban. no mention of yukon. *ak

Complained to dealer of soft brakes! dealer replaced brake pads which are still available for inspection. no wear or chatter problems. brakes are so soft that they are dangerous. dealer has been oblivious to complaints. all are like this!!!!!!!*ak

While in the driveway and going forward noticed that when applying brakes steering wheel jerked to the left and heard a noise. contacted dealet who scheduled an appointment for vehicle to be serviced. presently, when driving vehicle and applying brakes, vehicle jerks to left. driver has to hold the steering wheel tight or else it will jump out of his hand. *ak

Abs locked up while avoiding hitting a deer. although i stomped/stayed and steered to the left, the vehicle proceeded forward, sliding into a hill and gently rolling over onto driver side. tires tracks on dirt road show that tires were turned and locked - pushing the dirt and sliding, whereas they should've pulsed. had the abs worked i'm sure accident would've been avoided. *ak

Vehicle experiencing extended stopping distance when braking. nlm

Master cylinder was replaced on two different occasions. vehicle has been taken to dealer on six different occasions for brake problems. dealer has provided repairs under warranty until last time. consumer has had another mechanic to inspect brakes, and mechanic found that rotors were wearing out unevenly, causing other parts to damage. *ak the brakes were poor and not safe. *yh

All four front brake pads was completely worn and damaged. the front rotors needed to be replaced and vehicle was under warranty but gmc insist that brakes were not part of warranty even though when i took vehicle into gmc dealership for inspection gmc dealer informed me that it was a known fact at gmc that the original brakes on the yukon only lasted 10,000 to 17,000 miles. this information is not known to the consumer even though it is widely documented within gmc. this is a known hazard that should be disclosed and fixed via a vehicle recall by gmc. instead gmc puts the expense of the repair on the consumer who is unfairly, and unreasonable caught off guards paying upwards of $35k for a new 1999 vehicle unaware that they will need to spend additional monies to replace the brakes every 10,000-17,000 miles. the dealer told me that the squeaking of my brakes is the only warning sign the vehicle gives the unsuspecting owner that the brakes have deteriorated. this condition is a safety hazard that will endanger lives and gmc should stand behind their vehicles and be held accountable for the brake repairs not the unsuspecting consumer who bought the vehicle in good faith and is now "stiffed with a bill" for costly repairs on a new vehicle 1999 that has by all standards has low mileage.

Vehicle was cut off by another vehicle. had to apply brakes (abs) quickly, which failed to work. vehicle then dove into concrete cover. upon impact, the dual air bags failed to deploy. the seat belt jerked hard on driver, causing bruises. gmc file number 99-153-17801. *ak

Braking system has had to be repaired/worked on 4 times since june of 1999. please provide any additional information/attachments.*ak

Dealer stated master cylinder was defective - master cylinder replaced. *ak

One of the four front brake pads was completely disintigrated and damaged. the front rotors needing to be replaced. gmc service center claims that the brakes are designed to break down within 20000 miles and this is normal. the brake pad failed completely and the front brakes would not operate properly or stop the vehicle. after lengthy discussion and many repeat calls the gmc representative went by the dealership and decided that it was indeed a faulty part. the claim by the service people was that gmc has changed out the brake pads to a softer compound and they will not last more than 20-25000 miles. the immediateness of the failure ( ie. the wear indicators did not work properly) may have been more dangerous if we would have been in a heavy traffic area.*ak

No summary listed for this vehicle. *ak

While trying to stop on wet or slightly moist pavement brakes fail.*ak the vehicle goes extended distance after applying brakes. the problem occurs intermittently. *yh

Master cylinder leaked all the brake fluid causing the pedal to go to the floor and the brakes to completely fail.

The front brakes would overheat & become sluggish. also, vehicle's would stall out after being idled or stopped. taking vehicle to dealer. *ak