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2004 Chevrolet Silverado 2500

Owner reports · Recalls · Investigations

More warning signs than most Silverado 2500 years

Owner complaints for the 2004 Chevrolet Silverado 2500 are substantially higher than the model-year median of 81.

About this comparison →

When problems were reported

Mileage at the reported incident

336 reports with mileage · 32 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 105 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 99 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 68 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

19 crash reports10 fire reports8 injury reports

What owners actually said

368 reports
95,000 miles · Nov 14, 2012
Engine

LEFT REAR AND RIGHT REAR EXHAUST MANIFOLD BOLTS HAVE BROKEN OFF CAUSING AN EXHAUST LEAK. CAUSING POTENTIAL VEHICLE EMISSIONS PROBLEMS AS WELL AS THE POTENTIAL FOR CARBON MONOXIDE POISONING FROM EXHAUST GASES GETTING INTO THE CAB OF THE TRUCK. *TR

NHTSA ODI #10484658

90,800 miles · Oct 27, 2012
Service Brakes

I WAS BACKING MY BOAT INTO TO BOAT RAMP TO GO FISHING AND WHEN I PUSHED THE BRAKE TO STOP THE PEDAL WENT STRAIGHT TO THE FLOOR WITH NO WARNING WHAT SO EVER. I HAD TO HIT THE EMERGENCY BRAKE PEDAL TO GET STOPPED. UPON LOOKING UNDER THE TRUCK TO SEARCH FOR A PROBLEM I FOUND THAT THE BRAKE LINE BY THE DRIVERS DOOR HAD RUPTURED CAUS…

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I WAS BACKING MY BOAT INTO TO BOAT RAMP TO GO FISHING AND WHEN I PUSHED THE BRAKE TO STOP THE PEDAL WENT STRAIGHT TO THE FLOOR WITH NO WARNING WHAT SO EVER. I HAD TO HIT THE EMERGENCY BRAKE PEDAL TO GET STOPPED. UPON LOOKING UNDER THE TRUCK TO SEARCH FOR A PROBLEM I FOUND THAT THE BRAKE LINE BY THE DRIVERS DOOR HAD RUPTURED CAUSING A MAJOR BRAKE FAILURE. HAD I BEEN ON THE ROAD WHEN THIS HAPPENED THERE IS NO DOUBT THAT THERE WOULD HAVE BEEN AN ACCIDENT . *TR

NHTSA ODI #10482421

102,892 miles · Oct 5, 2012
Service Brakes, Hydraulic

I WAS DRIVING FROM THE BOAT LAUNCH TO PARK MY 2004 CHEVY SILVERADO 2500HD WHEN THE BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR. I PUMPED THE BRAKES AS I SLOWLY APPROACHED MY PARKING SPOT, HOWEVER, I COULD NOT GET ANY PRESSURE TO BUILD UP IN THE SYSTEM. WITH NO ACTION ON THE BRAKE CALIPERS, I USED MY PARKING BRAKE TO STOP AS I ENTE…

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I WAS DRIVING FROM THE BOAT LAUNCH TO PARK MY 2004 CHEVY SILVERADO 2500HD WHEN THE BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR. I PUMPED THE BRAKES AS I SLOWLY APPROACHED MY PARKING SPOT, HOWEVER, I COULD NOT GET ANY PRESSURE TO BUILD UP IN THE SYSTEM. WITH NO ACTION ON THE BRAKE CALIPERS, I USED MY PARKING BRAKE TO STOP AS I ENTERED MY PARKING SPOT. THERE WAS NO WARNING OR INDICATOR LIGHT ALERTING ME TO ANY BRAKE PROBLEMS. AFTER PARKING I NOTICED A LEAKING BRAKE LINE UNDER THE DRIVER'S SIDE NEAR THE ABS BRAKE MODULE. I MADE A TEMPORARY REPAIR, ATTEMPTED TO BLEED AND PUMP UP THE BRAKES WHICH RESULTED IN THE REAR BRAKE LINE BLOWING OUT RIGHT AT THE HOSE CONNECTION. STILL NO WARNING OR INDICATOR LIGHT CAME ON TO ALERT ME TO ANY PROBLEMS WITH THE BRAKE SYSTEM. I HAD THE VEHICLE TOWED HOME AND AS WE WERE TAKING MY VEHICLE OFF THE TRUCK, THE BRAKE WARNING LIGHT FINALLY CAME ON AND THE ELECTRONIC DASH DISPLAYED THE MESSAGE "SERVICE BRAKE SYSTEM". THE LACK OF FLUID IN THE BRAKE RESERVOIR MUST HAVE TRIGGERED THE SENSOR THERE. UPON CLOSER INSPECTION, I NOTICED THAT THE BRAKE LINE FAILED INSIDE A PLASTIC BRAKE LINE RETAINING CLIP LOCATED ON THE OUTSIDE OF THE FRAME JUST BEFORE IT WAS ROUTED OVER TO THE ABS MODULATOR VALVE UNDER THE VEHICLE ON THE DRIVER'S SIDE ON THE INSIDE OF THE FRAME. I REPLACED ALL THE BRAKE LINES WITH PRE-BENT STAINLESS STEEL LINES FROM CLASSICTUBE.COM. I AM ONLY GLAD THAT THIS HAPPENED IN A PARKING LOT AND NOT WHILE I WAS TOWING MY BOAT, I DO NOT BELIEVE I WOULD HAVE HAD ENOUGH WITS ABOUT ME TO USE THE PARKING BRAKE TO STOP MY TRUCK. I MENTIONED THIS PROBLEM TO MY LOCAL GM DEALER WHO BLAMED IT ON THE TREATMENT OF ROADS DURING THE WINTER MONTHS. GRANTED LIVING IN THE "SNOW BELT" ONE SHOULD EXPECT CORROSION BUT NEVER COMPLETE BRAKE FAILURE WITHOUT ANY WARNING. THERE ARE NUMEROUS COMPLAINTS ONLINE, JUST SEARCH FOR SILVERADO BRAKE FAILURE.

NHTSA ODI #10479181

Mileage unknown · Sep 21, 2012
Fuel/propulsion System

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. THE CONTACT STATED THAT AFTER ENGINE STARTUP, WHITE SMOKE AND HEAVY FUMES EMITTED FROM THE EXHAUST PIPE. THE VEHICLE WAS TAKEN TO THE DEALER WHO CONFIRMED THAT THE FUEL INJECTORS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN AND THE …

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TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. THE CONTACT STATED THAT AFTER ENGINE STARTUP, WHITE SMOKE AND HEAVY FUMES EMITTED FROM THE EXHAUST PIPE. THE VEHICLE WAS TAKEN TO THE DEALER WHO CONFIRMED THAT THE FUEL INJECTORS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS 208,163.

NHTSA ODI #10476698

33,000 miles · Sep 21, 2012
Service Brakes

BRAKE PEDAL WENT TO THE FLOOR WHILE ATTEMPTING TO STOP AT AN INTERSECTION FOR PEDESTRIAN TRAFFIC. BECAUSE OF THE FAILURE, A PEDESTRIAN WAS ALMOST CLIPPED. *TR

NHTSA ODI #10476687

82,700 miles · Sep 21, 2012
Engine

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. THE CONTACT STATED THAT AFTER STARTING VEHICLE, THERE WAS AN ABNORMAL NOISE HEARD FROM THE EXHAUST SYSTEM. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR A REPAIR SHOP FOR INSPECTION OR REPAIRS. THE CONTACT STATED THAT FOUR OF THE SIX BOLTS ON THE EXHAUST MANIFOLD WERE MISSING…

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TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. THE CONTACT STATED THAT AFTER STARTING VEHICLE, THERE WAS AN ABNORMAL NOISE HEARD FROM THE EXHAUST SYSTEM. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR A REPAIR SHOP FOR INSPECTION OR REPAIRS. THE CONTACT STATED THAT FOUR OF THE SIX BOLTS ON THE EXHAUST MANIFOLD WERE MISSING THEIR HEADS. THE BOLTS WERE CORRODED AND FRACTURED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONTACT NOTIFIED THE DEALER OF THE FAILURE. THE FAILURE MILEAGE WAS 82,700. THE FAILURE MILEAGE WAS 83,000.

NHTSA ODI #10476648

100,000 miles · Sep 20, 2012
Service Brakes

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. WHILE PARKED, THE CONTACT NOTICED A LEAK UNDER THE FRONT DRIVER SIDE OF THE VEHICLE. THE CONTACT INSPECTED THE VEHICLE AND REPLACED THE MASTER CYLINDER. AFTER THE REPAIR THE FAILURE CONTINUED. THE CONTACT LATER NOTICED POWER STEERING FLUID LEAKING AND NOTICED THAT THE HYDR…

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TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500 HD. WHILE PARKED, THE CONTACT NOTICED A LEAK UNDER THE FRONT DRIVER SIDE OF THE VEHICLE. THE CONTACT INSPECTED THE VEHICLE AND REPLACED THE MASTER CYLINDER. AFTER THE REPAIR THE FAILURE CONTINUED. THE CONTACT LATER NOTICED POWER STEERING FLUID LEAKING AND NOTICED THAT THE HYDRO BOOST UNIT WOULD HAVE TO BE REPLACED. THERE WAS A RECALL UNDER NHTSA CAMPAIGN ID NUMBER: 05V043000 (SERVICE BRAKES, HYDRAULIC) THAT COULD HAVE BEEN RELATED TO THE FAILURE. THE DEALER WAS MADE AWARE OF THE FAILURE AND ADVISED THE CONTACT THAT THE VIN WAS NOT INCLUDED IN THE RECALL. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.

NHTSA ODI #10476580

62,000 miles · Sep 17, 2012
Service Brakes

TRIED TO STOP PEDAL WENT TO FLOOR . UPON INSPECTION MULTIPLE BRAKE LINE FAILURES HAD OCCURRED. *TR *JS

NHTSA ODI #10475731

120,000 miles · Sep 14, 2012
Service Brakes

TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500. THE CONTACT STATED THAT WHILE HAULING A TRAILER AT 30 MPH, THE BRAKES FAILED AS THEY WERE DEPRESSED. THE STOPPING DISTANCE INCREASED AND THE CONTACT WAS ABLE TO COAST TO A STOP BEFORE ALL OF THE BRAKE FLUID SPILLED OUT. THE CONTACT DID NOT TAKE THE VEHICLE TO THE DEALER FOR…

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TL* THE CONTACT OWNS A 2004 CHEVROLET SILVERADO 2500. THE CONTACT STATED THAT WHILE HAULING A TRAILER AT 30 MPH, THE BRAKES FAILED AS THEY WERE DEPRESSED. THE STOPPING DISTANCE INCREASED AND THE CONTACT WAS ABLE TO COAST TO A STOP BEFORE ALL OF THE BRAKE FLUID SPILLED OUT. THE CONTACT DID NOT TAKE THE VEHICLE TO THE DEALER FOR INSPECTION OR REPAIR. THE VIN WAS UNKNOWN. THE FAILURE AND THE CURRENT MILEAGES WERE 120,000.

NHTSA ODI #10475432

40,000 miles · Aug 20, 2012
Service Brakes

WHILE STOPPING FOR TRAFFIC, BRAKE PEDAL ON MY FATHER'S TRUCK WENT ALL THE WAY DOWN, NEARLY CAUSING ME TO HIT THE VEHICLE IN FRONT OF ME. LIMPED THE TRUCK HOME USING THE EMERGENCY BRAKE TO STOP. ONCE HOME, NOTICED BRAKE FLUID LEAKING UNDER TRUCK. UPON INSPECTION, DISCOVERED BRAKE LINE FROM ABS MODULE TO PS FRONT WHEEL WAS ROTT…

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WHILE STOPPING FOR TRAFFIC, BRAKE PEDAL ON MY FATHER'S TRUCK WENT ALL THE WAY DOWN, NEARLY CAUSING ME TO HIT THE VEHICLE IN FRONT OF ME. LIMPED THE TRUCK HOME USING THE EMERGENCY BRAKE TO STOP. ONCE HOME, NOTICED BRAKE FLUID LEAKING UNDER TRUCK. UPON INSPECTION, DISCOVERED BRAKE LINE FROM ABS MODULE TO PS FRONT WHEEL WAS ROTTED THROUGH. NOTICED OTHER BRAKES LINES HAD SIGNIFICANT SURFACE RUST. REPAIRED LINE THAT RUPTURED. ON 08/19/2012 WHILE SLOWING FOR AN INTERSECTION THE BRAKE PEDAL WENT ALL THE WAY DOWN AGAIN. LIMPED IT HOME AGAIN AND DISCOVERED BRAKE FLUID LEAKING UNDER TWO AREAS OF THE TRUCK. LINE THAT GOES FROM ABS MODULE TO REAR AXLE IS ROTTED THROUGH AND ANOTHER LINE FROM ABS MODULE TO FRONT AXLE IS ROTTED THROUGH. ALL THE METAL BRAKE LINES ALONG THE FRAME HAVE SEVERE RUST ON THEM. WILL NEED TO REPLACE ALL BRAKE HARD LINES FOR TRUCK TO BE SAFE. *TR

NHTSA ODI #10471619

Official recalls

0

No 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

0

No exact-year investigations in this snapshot.