WHEN APPLYING BRAKES, THE PEDAL WENT TO THE FLOOR. FOUND RUPTURED BRAKE LINE ALONG FRAME BELOW DRIVERS SIDE REAR DOOR. INSPECTED ALL OTHER LINES AND FOUND ALL TO BE IN NEED OF REPLACEMENT DO TO RUST. *TR
2004 Chevrolet Silverado 1500
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2004 Chevrolet Silverado 1500 do not stand out strongly from the model-year median of 525.
About this comparison →How this year compares
Owner complaints by model year
Compare all Silverado 1500 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
700 reports with mileage · 97 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 267 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 229 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 100 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
797 reportsPULLING OUT OF THE DRIVEWAY ONTO THE MAIN ROAD HIT THE BRAKES TO STOP FOR A VEHICLE COMING DOWN THE ROAD AND THE BRAKE PEDAL WENT TO THE FLOOR HAD ALL I COULD DO TO KEEP FROM HITTING THE VEHICLE AFTER GETTING THE VEHICLE STOPPED INSPECTED THE VEHICLE TO FIND A RUPTURED BRAKE LINE ON THE FRAME BELOW DRIVERS DOOR. *TR
WENT TO DRIVE TRUCK AND WHEN I TURNED THE KEY TO THE ON POSITION THE CHECK BRAKE LIGHT CAME ON AND ALARM BELL SOUNDED. AFTER CHECKING UNDER VEHICLE I NOTICED BRAKE FLUID UNDER THE LEFT REAR (DRIVER'S SIDE) TIRE. I CHECKED FOR THE SOURCE AND NOTICED THAT THE SOLID BRAKE LINE HAD CORRODED IN THAT LOCATION. *TR
APPROACHING A RED LIGHT WHEN APPLYING THE BRAKES THE PEDAL WENT TO THE FLOOR. LUCK HAD IT THAT I PROCEEDED THROUGH THE RED LIGHT AND THE INTERSECTION WITHOUT BEING INVOLVED IN AN ACCIDENT. UPON INSPECTION, BRAKE FLUID WAS LEAKING BEHIND THE FRONT WHEEL DRIVER SIDE. THE UNDERSIDE OF THE TRUCK IS IN GOOD CONDITION WITH THE EXCEPT…
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APPROACHING A RED LIGHT WHEN APPLYING THE BRAKES THE PEDAL WENT TO THE FLOOR. LUCK HAD IT THAT I PROCEEDED THROUGH THE RED LIGHT AND THE INTERSECTION WITHOUT BEING INVOLVED IN AN ACCIDENT. UPON INSPECTION, BRAKE FLUID WAS LEAKING BEHIND THE FRONT WHEEL DRIVER SIDE. THE UNDERSIDE OF THE TRUCK IS IN GOOD CONDITION WITH THE EXCEPTION FOR THE BRAKE LINES. ALL THE BRAKE LINES WERE EXTREMELY CORRODED. IT IS OBVIOUS IN THE APPEARANCE, THAT THE MATERIAL USED TO MAKE THE BRAKE LINES WERE NOT CONSISTENT WITH THE CORROSION RESISTANCE OF THE OTHER COMPONENTS OF THE VEHICLE. THE BRAKE LINE FAILED TO THE FRONT BRAKES. THERE WAS NOT ENOUGH REMAINING BRAKING BY THE REAR BRAKES TO STOP THE VEHICLE. *TR
THE VEHICLE HAD SAT OVERNIGHT AND I STARTED IT TO DRIVE IT TO WORK THE NEXT MORNING. AS I WAS SHIFTING FROM PARK TO REVERSE, THE BRAKE PEDAL SEEMED TO GO DOWN FARTHER THAN USUAL BUT ALLOWED ME TO SHIFT AS EXPECTED. AS I STARTED MOVING BACKWARDS, AFTER TRYING TO APPLY THE BRAKES, THE PEDAL WENT TO THE FLOOR AND WERE NOT WORKING…
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THE VEHICLE HAD SAT OVERNIGHT AND I STARTED IT TO DRIVE IT TO WORK THE NEXT MORNING. AS I WAS SHIFTING FROM PARK TO REVERSE, THE BRAKE PEDAL SEEMED TO GO DOWN FARTHER THAN USUAL BUT ALLOWED ME TO SHIFT AS EXPECTED. AS I STARTED MOVING BACKWARDS, AFTER TRYING TO APPLY THE BRAKES, THE PEDAL WENT TO THE FLOOR AND WERE NOT WORKING. THE SERVICE LIGHTS APPEARED AND I BELIEVE THE CHIME SOUNDED. I DID NOT HAVE ANY BRAKING ABILITY SO I APPLIED THE EMERGENCY BRAKE. IT WAS DISCOVERED ONE OF THE METAL LINES ON THE REAR HAD RUPTURED/FAILED DUE TO CORROSION AND ALL OF THE FLUID HAD LEAKED OUT. I FEEL EXTREMELY LUCKY THIS DID NOT HAPPEN IN BUSY TRAFFIC OR APPROACHING AN INTERSECTION WITH STOPPED VEHICLES AND TAVELING AT A MUCH HIGHER SPEED BECAUSE I WOULD NOT HAVE BEEN ABLE TO STOP OR REACT QUICK ENOUGH TO APPLY THE EMERGENCY BRAKE AND EVEN IF I HAD ATTEMPTED IT, I DOUBT IT WOULD HAVE BEEN ENOUGH TO STOP THE VEHICLE IN TIME. *TR
ALL THE TRUCK BRAKE LINES ARE RUSTED AND A LEAK SPRUNG UP ON THE SECTION UNDER THE RADIATOR FEEDING THE PASSENGER FRONT WHEEL. HAVE LOOKED THE ENTIRE US FOR PARTS AND GM HAS A IMPROVED NYLON COATED PART NUMBER 22932587 THEY HAVE APPARENTLY DISCONTINUED. NUMEROUS SITES POINT TO AN ONGOING INVESTIGATION OF SUCH VEHICLES WITH A D…
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ALL THE TRUCK BRAKE LINES ARE RUSTED AND A LEAK SPRUNG UP ON THE SECTION UNDER THE RADIATOR FEEDING THE PASSENGER FRONT WHEEL. HAVE LOOKED THE ENTIRE US FOR PARTS AND GM HAS A IMPROVED NYLON COATED PART NUMBER 22932587 THEY HAVE APPARENTLY DISCONTINUED. NUMEROUS SITES POINT TO AN ONGOING INVESTIGATION OF SUCH VEHICLES WITH A DOCUMENTED FAILURE RATE OF 1:1000. THE QUESTION...IF THE FAILURE RATE IS THIS HIGH, AND IT HAS BEEN GOING ON SINCE 2010 - WHY IS GM NOT BEING PRESSURED TO MAKE THIS RIGHT WITH CUSTOMERS? THIS REPAIR MAY COST ME APPROX $1800.00 AND THAT IS A LOT CONSIDERING THE DEFECT IS SO WIDELY KNOWN. *TR
AFTER RUNNING ERRANDS I WAS RETURNING HOME AND WHEN I CAME DOWN MY STREET THE BRAKES DID NOT WORK.THE PEDAL WENT ALL THE WAY TO THE FLOOR. LUCKILY I WAS TRAVELING SLOW AND WAS ABLE TO STOP WITH MY E-BRAKE. I LOOKED UNDER THE TRUCK AND FOUND BRAKE FLUID DRIPPING UNDER THE DRIVERS DOOR. THE BRAKE LINES HAD RUSTED . I GOT THE TRUCK…
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AFTER RUNNING ERRANDS I WAS RETURNING HOME AND WHEN I CAME DOWN MY STREET THE BRAKES DID NOT WORK.THE PEDAL WENT ALL THE WAY TO THE FLOOR. LUCKILY I WAS TRAVELING SLOW AND WAS ABLE TO STOP WITH MY E-BRAKE. I LOOKED UNDER THE TRUCK AND FOUND BRAKE FLUID DRIPPING UNDER THE DRIVERS DOOR. THE BRAKE LINES HAD RUSTED . I GOT THE TRUCK TO A BRAKE SHOP WHERE THEY FOUND ALL OF MY BRAKE LINES WERE BADLY RUSTED AND IT COST APPROX. $1000.00 TO REPAIR.I CAN'T UNDERSTAND WHY CHEVROLET WOULD MAKE STAINLESS STEEL EXHAUST BUT NOT STAINLESS STEEL BRAKE LINES. THIS TRUCK HAS ONLY 27000 MILES ON IT. *TR
BRAKES WENT TO THE FLOOR WHILE STOPPING. BRAKE LINE IN THE REAR BROKE DUE TO RUST. ON 9/08/14 FRONT BRAKE LINE RUPTURED. CAUSE: RUSTED BRAKE LINE, DANGEROUS PROBLEM
I WAS DRIVING DOWN THE ROAD AT 45 MPH, WHEN A DEER STEPPED OUT ONLY 40 YARDS AHEAD OF ME, I APPLIED MY BRAKES AND HEARD A LOUD POP AND MY BRAKE PEDAL WENT TO THE FLOOR AND HAD ABSOLUTELY NO BRAKES. LUCKILY THE DEER STARTED TO SPRINT BECAUSE I MISSED THE DEER BY ONLY A COUPLE FEET. AFTER LOOKING UNDER THE HOOD I FOUND OUT THE MAS…
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I WAS DRIVING DOWN THE ROAD AT 45 MPH, WHEN A DEER STEPPED OUT ONLY 40 YARDS AHEAD OF ME, I APPLIED MY BRAKES AND HEARD A LOUD POP AND MY BRAKE PEDAL WENT TO THE FLOOR AND HAD ABSOLUTELY NO BRAKES. LUCKILY THE DEER STARTED TO SPRINT BECAUSE I MISSED THE DEER BY ONLY A COUPLE FEET. AFTER LOOKING UNDER THE HOOD I FOUND OUT THE MASTER CYLINDER BLEW A O-RING. I DID SOME RESEARCH AND IT LOOKS LIKE CHEVY KNEW ABOUT THIS PROBLEM *TR
I WAS DRIVING MY VEHICLE AND WAS ATTEMPTING TO COME TO A STOP TO TURN INTO A PARKING LOT WHEN MY LINES BLEW. I WENT TO REPRESS THE BRAKE PEDAL TO FIND NO PRESSURE. I WENT TO RELY ON MY EMERGENCY BRAKE WHEN THAT ALSO FAILED AFTER 3 PRESSES. NOW I AM BEING QUOTED $1,500.00 FOR A REPAIR THAT I SHOULDN'T HAVE TO MAKE DO TO FAULTY MA…
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I WAS DRIVING MY VEHICLE AND WAS ATTEMPTING TO COME TO A STOP TO TURN INTO A PARKING LOT WHEN MY LINES BLEW. I WENT TO REPRESS THE BRAKE PEDAL TO FIND NO PRESSURE. I WENT TO RELY ON MY EMERGENCY BRAKE WHEN THAT ALSO FAILED AFTER 3 PRESSES. NOW I AM BEING QUOTED $1,500.00 FOR A REPAIR THAT I SHOULDN'T HAVE TO MAKE DO TO FAULTY MATERIAL. *TR
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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