NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes complaints
27 reportsClear category filter118,800 miles · Oct 17, 2014
Service Brakes
ABS LIGHT , BRAKE LIGHT AND PARKING BRAKE LIGHT WENT ON. ALSO SAYING CHECK BRAKE SYSTEM SOON CAME ON. WENT TO DEALER 10/15/2014 AND WAS TOLD NEED TWO COMPUTERS FOR ABS. ABOUT 1500.00 BUT CAN'T DO IT BECAUSE THE BRAKE LINES ARE RUSTY AND MAY BREAK. IF THEY WERE TO BREAK ABOUT A 4500.00 REPAIR BILL. WAS TOLD OK TO DRIVE AND T…
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ABS LIGHT , BRAKE LIGHT AND PARKING BRAKE LIGHT WENT ON. ALSO SAYING CHECK BRAKE SYSTEM SOON CAME ON. WENT TO DEALER 10/15/2014 AND WAS TOLD NEED TWO COMPUTERS FOR ABS. ABOUT 1500.00 BUT CAN'T DO IT BECAUSE THE BRAKE LINES ARE RUSTY AND MAY BREAK. IF THEY WERE TO BREAK ABOUT A 4500.00 REPAIR BILL. WAS TOLD OK TO DRIVE AND THE ABS WOULD JUST DISABLE ITSELF. BRAKE LINES USED TO BE MADE OF STAINLESS STEEL. HAS ALMOST 119,000 MILES. ALSO WAS TOLD MAYBE TIME FOR A NEW VEHICLE. I BOUGHT NEW AND HAVE HAD NUMEROUS REPAIRS DONE AND MAINT ON IT. *TR
NHTSA ODI #10648372
51,098 miles · Oct 6, 2014
Service Brakes
I WAS TWO BLOCKS FROM HOME WHEN I APPLIED BRAKES AS I APPROACHED A CURVE. BRAKE PEDAL WENT TO THE FLOOR BOARDS. USING LOW GEAR AND PARKING BRAKE I MANAGED TO GET THE SUBURBAN HOME WITH NO INCIDENT. BRAKE LINES FRONT TO BACK WERE REPLACED BY SERVICE CENTER. CAUSE ,RUST THRU. *TR
NHTSA ODI #10641653
160,334 miles · Sep 27, 2014
Service Brakes
DRIVING DOWN HIGHWAY COMING TO RED LIGHT DEPRESSED BRAKE PEDAL, PEDAL WENT ALL THE WAY TO THE FLOOR. COULD NOT STOP VEHICLE BEFORE GOING THROUGH RED LIGHT, HELD DOWN VEHICLE HORN TO WARN OTHER DRIVERS WHICH SAVED ME FROM INJURING/KILLING SOMEONE ELSE OR MYSELF. AFTER GETTING VEHICLE ON SHOULDER OF ROAD NOTICED BRAKE FLUID DRIPPI…
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DRIVING DOWN HIGHWAY COMING TO RED LIGHT DEPRESSED BRAKE PEDAL, PEDAL WENT ALL THE WAY TO THE FLOOR. COULD NOT STOP VEHICLE BEFORE GOING THROUGH RED LIGHT, HELD DOWN VEHICLE HORN TO WARN OTHER DRIVERS WHICH SAVED ME FROM INJURING/KILLING SOMEONE ELSE OR MYSELF. AFTER GETTING VEHICLE ON SHOULDER OF ROAD NOTICED BRAKE FLUID DRIPPING DOWN THE FRAME RAIL ON THE DRIVERS SIDE IN FRONT OF REAR TIRE. *TR
NHTSA ODI #10639527
112,000 miles · Sep 4, 2014
Service Brakes
ON 8/30/14 I WAS DRIVING DOWN THE ROAD GOING ABOUT 25 MPH WHEN A CAR CAME OUT FROM A STREET ON THE LEFT SIDE AND PULLED IN FRONT OF ME WITHOUT LOOKING, I PRESSED DOWN ON THE BRAKES QUICK AND SWERVED TO THE RIGHT TO AVOID HITTING HIM, HE HAD NO IDEA AS I WAS SWERVING OUT OF THE WAY TO NOT HIT HIM, HE WAS MAKING HIS TURN, I GOT…
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ON 8/30/14 I WAS DRIVING DOWN THE ROAD GOING ABOUT 25 MPH WHEN A CAR CAME OUT FROM A STREET ON THE LEFT SIDE AND PULLED IN FRONT OF ME WITHOUT LOOKING, I PRESSED DOWN ON THE BRAKES QUICK AND SWERVED TO THE RIGHT TO AVOID HITTING HIM, HE HAD NO IDEA AS I WAS SWERVING OUT OF THE WAY TO NOT HIT HIM, HE WAS MAKING HIS TURN, I GOT ON THE HORN AND HE JUST PULLED OVER TO THE RIGHT AND GAVE ME A WAVE AS TO SAY HE WAS SORRY. ANYWAY, WHEN I PRESSED DOWN ON THE BRAKE FAST, IT WENT ALL THE WAY TO THE FLOOR, I HAD TOTAL BRAKE FAILURE, ALL THE BRAKE FLUID LEAKED OUT FROM THE DRIVER'S SIDE NEAR THE CHASSIS, THERE WAS NO STOPPING THIS TRUCK. I DON'T SEE HOW THEY CAN SAY YOU ARE STILL ABLE TO USE THE BRAKES, YOU CAN'T PUMP THEM. IT IS NOW SITTING AT THE MECHANICS GETTING FIXED, SO FAR HE TOLD ME IT WOULD BE $600-$800 LABOR, I HAVE NOT GOTTEN BACK THE TRUCK YET AS I WRITE THIS. THE BRAKE LINES WERE SO ROTTED, IT WAS ONLY A MATTER OF TIME, AND I ONLY BOUGHT THIS 9/17/13, THE TRUCK ORIGINALLY CAME FROM PENNSYLVANIA. *TR
NHTSA ODI #10630818
91,000 miles · Jul 7, 2014
Service Brakes
TL* THE CONTACT OWNS A 2004 CHEVROLET SUBURBAN 1500. THE CONTACT STATED THAT WHILE DRIVING 5 MPH, THE BRAKE PEDAL WAS DEPRESSED AND TRAVELED TO THE FLOORBOARD AS A RESULT THE BRAKES DID NOT RESPOND. THE VEHICLE WAS TAKEN TO DEALER WHERE IT WAS TO BE DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRE…
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TL* THE CONTACT OWNS A 2004 CHEVROLET SUBURBAN 1500. THE CONTACT STATED THAT WHILE DRIVING 5 MPH, THE BRAKE PEDAL WAS DEPRESSED AND TRAVELED TO THE FLOORBOARD AS A RESULT THE BRAKES DID NOT RESPOND. THE VEHICLE WAS TAKEN TO DEALER WHERE IT WAS TO BE DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 91,000.
NHTSA ODI #10608510
97,650 miles · Jun 23, 2014
Service Brakes
COMPLETE FAILURE OF BRAKES WHILE DRIVING, COASTED TO STOP WITH ASSISTANCE OF PARKING BRAKE. UPON INSPECTION IT WAS FOUND THAT ALL BRAKE LINES ARE SEVERELY RUSTED TO A FAILURE POINT, THE ONE LINE THAT FAILED WAS FOR THE REAR BRAKES FROM THE BLOCK DEVICE UNDER THE DRIVERS SIDE INNER FRAME RAIL (ABS UNIT OR BOOSTER) FOR A VERY W…
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COMPLETE FAILURE OF BRAKES WHILE DRIVING, COASTED TO STOP WITH ASSISTANCE OF PARKING BRAKE. UPON INSPECTION IT WAS FOUND THAT ALL BRAKE LINES ARE SEVERELY RUSTED TO A FAILURE POINT, THE ONE LINE THAT FAILED WAS FOR THE REAR BRAKES FROM THE BLOCK DEVICE UNDER THE DRIVERS SIDE INNER FRAME RAIL (ABS UNIT OR BOOSTER) FOR A VERY WELL KEPT FAMILY VEHICLE WITH LOW MILES AND NO SUBSTANTIAL RUST ANYWHERE ELSE BUT THE BRAKE LINES, AND THIS ONE AREA THAT GETS CONSTANT ROAD SPRAY DIRECTLY AT THE LINES AND BLOCK/BOOSTER/ABS ON THE INNER FRAME DRIVERS SIDE. THIS WAS A SHOCK TO FIND, AND NOW AFTER LOOKING ONLINE THAT NHTSA HAS THE LONGEST OPEN CASE WITH CHEVY FOR 99-02 AND SEEMS LIKE IT WILL SPREAD TO 07 SOMETHING NEEDS TO BE DONE FOR PUBLIC SAFETY. THIS SUBURBAN WEIGHS LIKE 6000 POUNDS, A TANK, AND WILL CRUSH ANYTHING IN ITS WAY IF THE BRAKES DO NOT WORK. I HAVE HAD SEVERAL OTHER MAKES/MODELS OF CARS & TRUCKS AND THE ONLY TIME I HAVE EVER NEEDED TO REPLACE A BRAKE LINE WAS ON MY OLD 1984 DODGE RAM PICKUP I PLOW SNOW WITH ALL THE TIME AND IT WAS 25YRS OLD AT THAT TIME NOT 10YRS OLD LIKE THE CHEVY. WE NEED IMMEDIATE ACTION TO ENSURE THE SAFETY OF ALL OF THE THOUSANDS WITH THIS SAME ISSUE ON CHEVY TRUCKS/SUV'S. PURCHASED NEW IN MANCHESTER CT FOR OVER $36,000 IN APRIL 2004.. I DO NOT HAVE THE $1000+ ON HAND TO HAVE THIS REPAIR COMPLETED AT THIS TIME WITH 2 CHILDREN IN COLLEGE AND 2 MORE SOON TO BE. *TR
NHTSA ODI #10605397
130,000 miles · May 22, 2014
Service Brakes
THE MASTER CYLINDER AND BRAKE LINE CAUSED A COMPLETE BRAKE FAILURE. ALL THE BRAKE LINES ARE SEVERELY RUSTED, COMPROMISED, AND ALL MUST BE REPLACED. FORTUNATELY THE FAILURE HAPPENED IN A RESTAURANT DRIVE THROUGH. MOMENTS BEFORE PULLING INTO THE DRIVE THROUGH, I WAS DRIVING MY DAUGHTER ON A BUSY ROADWAY WITH A 50 MPH SPEED LIMIT. …
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THE MASTER CYLINDER AND BRAKE LINE CAUSED A COMPLETE BRAKE FAILURE. ALL THE BRAKE LINES ARE SEVERELY RUSTED, COMPROMISED, AND ALL MUST BE REPLACED. FORTUNATELY THE FAILURE HAPPENED IN A RESTAURANT DRIVE THROUGH. MOMENTS BEFORE PULLING INTO THE DRIVE THROUGH, I WAS DRIVING MY DAUGHTER ON A BUSY ROADWAY WITH A 50 MPH SPEED LIMIT. I DO NOT FEEL BRAKE LINES SHOULD BE MADE OF MATERIALS THAT CAN CORRODE AND FAIL WITHOUT ANY WARNING WHATSOEVER. THE TRUCK IS VERY WELL MAINTAINED. WITH NON-CORROSIVE METALS AVAILABLE FOR BRAKE TUBING IT IS INEXCUSABLE FROM A SAFETY PERSPECTIVE. THE GOVERNMENT NEEDS TO ADDRESS THIS TO PREVENT CLEARLY FORESEEABLE INJURIES AND DEATHS. *TR
NHTSA ODI #10593461
44,500 miles · Jan 3, 2014
Service Brakes
THE BRAKE LINE UNDER THE DRIVER'S DOOR RUPTURED AND CAUSED A COMPLETE BRAKE FAILURE. ALL THE BRAKE LINES ARE SEVERELY RUSTED, COMPROMISED, AND ALL MUST BE REPLACED. FORTUNATELY THE FAILURE HAPPENED IN PARKING LOT AND MY SON WAS ABLE TO GET THE CAR HOME WITHOUT HAVING AN ACCIDENT BUT THAT WAS MERELY FORTUITOUS. THERE IS ABSOLU…
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THE BRAKE LINE UNDER THE DRIVER'S DOOR RUPTURED AND CAUSED A COMPLETE BRAKE FAILURE. ALL THE BRAKE LINES ARE SEVERELY RUSTED, COMPROMISED, AND ALL MUST BE REPLACED. FORTUNATELY THE FAILURE HAPPENED IN PARKING LOT AND MY SON WAS ABLE TO GET THE CAR HOME WITHOUT HAVING AN ACCIDENT BUT THAT WAS MERELY FORTUITOUS. THERE IS ABSOLUTELY NO REASON THAT PERMANENT BRAKE LINES SHOULD FAIL. THE TRUCK IS USED VERY INFREQUENTLY AND IS WELL MAINTAINED. HAD I OR A MEMBER OF MY FAMILY BEEN DRIVING ON THE INTERSTATE SOMEONE MOST LIKELY WOULD HAVE BEEN SEVERELY INJURED OR KILLED. I AM 60 YEARS OLD AND HAVE OWNED CARS SINCE I WAS 17 AND I HAVE NEVER EXPERIENCED A BRAKE HARD LINE RUPTURE. WITH THE NON-CORROSIVE METALS AVAILABLE FOR BRAKE TUBING IT IS INEXCUSABLE FROM A SAFETY PERSPECTIVE. THE GOVERNMENT NEEDS TO TAKE ACTION AGAINST GM TO PREVENT CLEARLY FORESEEABLE INJURIES AND DEATHS. *TR
NHTSA ODI #10558401
114,000 miles · Nov 7, 2013
Service Brakes
SEVERE BRAKE LINE CORROSION UNDER VEHICLE. *TR
NHTSA ODI #10551448
84,600 miles · Oct 24, 2013
Service Brakes
BRAKES FAILED WHILE DRIVING....NOTICED SLIGHT BRAKE PEDAL LOSS , THEN TOTAL FAILURE WITHIN MINUTES...MECHANIC SAID THAT THE BRAKE LINES FAILED BECAUSE THEY WERE CORRODED AND WOULD ALL HAVE TO BE REPLACED..THANK YOU FOR LOOKING INTO THIS AND ALL OTHER BRAKE LINE FAILURES OF ANY GMC MADE VEHICLES. *TR
NHTSA ODI #10549428