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2003 Chevrolet Silverado 2500

Owner reports · Recalls · Investigations

More warning signs than most Silverado 2500 years

Owner complaints for the 2003 Chevrolet Silverado 2500 are substantially higher than the model-year median of 81.

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When problems were reported

Mileage at the reported incident

409 reports with mileage · 40 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.

  • Service Brakes. Review the 127 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 116 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 86 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

23 crash reports8 fire reports7 injury reports

Service Brakes, Hydraulic complaints

116 reports
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64,500 miles · Dec 6, 2011
Service Brakes, Hydraulic

THIS IS THE SECOND TIME THE BRAKE LINES BROKE WHILE DRIVING. FIRST TIME HAD TO STOP SUDDEN ALMOST HIT CAR IN FRONT OF ME,REPLACED ONE LINE, NO REPLACEMENT LINES AVAILABLE AT THE TIME . SECOND TIME WAS THIS MORNING 12/6/11 PUT BRAKES ON TO AVOID ANIMAL DIFFERENT LINE RUPTURED . GETTING TIRED OF IT . THERE SHOULD BE A RECALL OR AT…

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THIS IS THE SECOND TIME THE BRAKE LINES BROKE WHILE DRIVING. FIRST TIME HAD TO STOP SUDDEN ALMOST HIT CAR IN FRONT OF ME,REPLACED ONE LINE, NO REPLACEMENT LINES AVAILABLE AT THE TIME . SECOND TIME WAS THIS MORNING 12/6/11 PUT BRAKES ON TO AVOID ANIMAL DIFFERENT LINE RUPTURED . GETTING TIRED OF IT . THERE SHOULD BE A RECALL OR AT LEAST A PLACE I COULD GET REPLACEMENT LINES. FURTHERMORE THE VEHICLE IS GARAGED OVERNIGHT IN THE WINTER ,VEHICLE HAS NEVER BEEN NEAR SALT WATER. *TR

NHTSA ODI #10438739

44,000 miles · Dec 4, 2011
Service Brakes, HydraulicCrash

WHILE TRAVELING ON I-95 AT APPROXIMATELY 50MPH TRAFFIC IN FRONT OF ME STOPPED TO AVOID ROAD WAY DEBRIS. WHEN I APPLIED MY BRAKES THE PEDAL WENT TO THE FLOOR. PUMPING DIDN'T HELP ALTHOUGH THE TRUCK DID SLOW DOWN BEFORE HITTING THE VEHICLE IN FRONT OF ME. LUCKILY NO ONE WAS INJURED. MY TRUCK SUSTAINED MANY THOUSANDS OF DOLLARS TO …

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WHILE TRAVELING ON I-95 AT APPROXIMATELY 50MPH TRAFFIC IN FRONT OF ME STOPPED TO AVOID ROAD WAY DEBRIS. WHEN I APPLIED MY BRAKES THE PEDAL WENT TO THE FLOOR. PUMPING DIDN'T HELP ALTHOUGH THE TRUCK DID SLOW DOWN BEFORE HITTING THE VEHICLE IN FRONT OF ME. LUCKILY NO ONE WAS INJURED. MY TRUCK SUSTAINED MANY THOUSANDS OF DOLLARS TO THE FRONT END. THE DEALER TELLS ME THAT THE BRAKE LINE BURST AND ALL BRAKE LINES ARE CORRODED AND NEED REPLACING. THERE WERE NO PRIOR BRAKE PROBLEMS. *TR

NHTSA ODI #10438490

79,000 miles · Nov 30, 2011
Service Brakes, Hydraulic

I'M CURRENTLY REPLACING MORE BRAKE LINES AS THEY HAVE FAILED AND STARTED TO LEAK. THE FIRST TIME THIS HAPPEN WAS IN 2009 WHERE MY BRAKE PEDAL WENT TO THE FLOOR AFTER MAKING A SUDDEN STOP TO AVOID HITTING A DEER. IT BLEW OUT A CORRODED BRAKE LINE. I'VE REPLACED THE ROTORS IN 2009 CAUSE THEY WERE ALL ROTTED OUT FROM THE INSIDE ARE…

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I'M CURRENTLY REPLACING MORE BRAKE LINES AS THEY HAVE FAILED AND STARTED TO LEAK. THE FIRST TIME THIS HAPPEN WAS IN 2009 WHERE MY BRAKE PEDAL WENT TO THE FLOOR AFTER MAKING A SUDDEN STOP TO AVOID HITTING A DEER. IT BLEW OUT A CORRODED BRAKE LINE. I'VE REPLACED THE ROTORS IN 2009 CAUSE THEY WERE ALL ROTTED OUT FROM THE INSIDE AREA, AND NOW THE BRAKE LINES NEAR ABS MODULE NEED TO BE REPLACED BECAUSE THEY ARE LEAKING AND PEDAL AND ABS KEEPS PUSHING IN TOO FAR AND ABS GOES OFF PREMATURELY. MY FRAME HAS BAD RUST ALL OVER IT AND I AM VERY METICULOUS ABOUT CLEANING MY TRUCK OFF WHEN ROAD SALT IS ON IT. THE UNDER CHASSIS HAS CORROSION ON THE CROSS MEMBERS, FRAME, AND TORSION BARS, IT ALL LOOKS BAD. THOUGH I HAVE AN EXTENDED WARRANTY THROUGH A THIRD PARTY AND HAVE HAD MANY OTHER PARTS REPLACED THROUGH THEM DUE TO FAILURE, THEY DO NOT COVER COST OF BRAKE LINES DUE TO ROT. *KB

NHTSA ODI #10437816

86,075 miles · Nov 2, 2011
Service Brakes, Hydraulic

WHILE DRIVING THE VEHICLE I NOTICED THAT THE BRAKE PEDAL WAS ON THE FLOOR. I WAS TRAVELING SLOW ENOUGH THAT I WAS ABLE TO AVOID ANY COLLISIONS. UPON INSPECTION UNDER THE HOOD MY HUSBAND FOUND THAT THERE WAS NO BRAKE FLUID AND IT MUST HAVE BLOWN A LINE. WE ADDED BRAKE FLUID AND GOT IT HOME. UPON FURTHER INSPECTION MY HUSBAND FOUN…

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WHILE DRIVING THE VEHICLE I NOTICED THAT THE BRAKE PEDAL WAS ON THE FLOOR. I WAS TRAVELING SLOW ENOUGH THAT I WAS ABLE TO AVOID ANY COLLISIONS. UPON INSPECTION UNDER THE HOOD MY HUSBAND FOUND THAT THERE WAS NO BRAKE FLUID AND IT MUST HAVE BLOWN A LINE. WE ADDED BRAKE FLUID AND GOT IT HOME. UPON FURTHER INSPECTION MY HUSBAND FOUND THAT THE BRAKE AND FUEL LINES ARE COMPLETELY CORRODED. HE IS A CORROSION CONTROL SPECIALIST AND KNOWS DEFECTIVE MATERIALS WHEN HE SEES THEM. *TR

NHTSA ODI #10433907

75,000 miles · Nov 1, 2011
Service Brakes, Hydraulic

AT SPEEDS AT OR BELOW 10 MPH THE ABS COMES ON IN ALL TYPES OF WEATHER CAUSING LONGER STOPPING DISTANCES ALLOWING THE TRUCK TO GO INTO ONCOMING TRAFFIC OR HITTING THE CAR AHEAD. THE PEDAL GOES ALMOST TO THE FLOOR. *TR

NHTSA ODI #10433795

44,254 miles · Oct 29, 2011
Service Brakes, Hydraulic

BRAKE LINES IN MY CHEVROLET 2500HD 2003 BURST. THE AMOUNT OF RUST IS VERY EXCESSIVE. THE AMOUNT OF COMPLAINTS ABOUT THE SAME ISSUE IS ASTOUNDING. *TR

NHTSA ODI #10433541

Mileage unknown · Oct 28, 2011
Service Brakes, Hydraulic

WHILE BACKING TO ATTACH A SINGLE AXLE TRAILER, TRYING TO STOP THE BRAKE PEDAL WENT TO THE FLOOR AND NO BRAKES. FINDING A RUSTED BRAKE LINE HAD BROKEN. *TR

NHTSA ODI #10433106

142,310 miles · Oct 26, 2011
Service Brakes, Hydraulic

A STEEL BRAKE LINE LOCATED ON THE DRIVERS SIDE OF THE VEHICLE IN FRONT OF THE TIRE ON THE RADIATOR SUPPORT CROSS MEMBER BURST DUE TO RUST. MORE TO FOLLOW AFTER A COMPLETE INSPECTION OF THE BRAKE SYSTEM. *TT

NHTSA ODI #10432958

53,000 miles · Oct 26, 2011
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2003 CHEVROLET SILVERADO 2500 HD. THE CONTACT WAS DRIVING 10 MPH INTO A PARKING LOT BUT WAS UNABLE TO ENGAGE THE BRAKES. THE CONTACT MENTIONED THAT THE PEDAL WAS DEPRESSED INTO THE FLOORBOARD AND ONCE HE INSPECTED THE VEHICLE, HE NOTICED THAT THE BRAKE LINES WERE CORRODED. THE VEHICLE WAS NOT TAKEN TO THE …

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TL* THE CONTACT OWNS A 2003 CHEVROLET SILVERADO 2500 HD. THE CONTACT WAS DRIVING 10 MPH INTO A PARKING LOT BUT WAS UNABLE TO ENGAGE THE BRAKES. THE CONTACT MENTIONED THAT THE PEDAL WAS DEPRESSED INTO THE FLOORBOARD AND ONCE HE INSPECTED THE VEHICLE, HE NOTICED THAT THE BRAKE LINES WERE CORRODED. THE VEHICLE WAS NOT TAKEN TO THE DEALER AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 53,000.

NHTSA ODI #10432950

54,800 miles · Oct 26, 2011
Service Brakes, Hydraulic

MY 2003 SILVERADO 2500 HD WITH ONLY 55K MILES ON IT DID NOT PASS A RECENT SAFETY INSPECTION DUE TO CORRODED BRAKE LINES. THE TRUCK GETS VERY LITTLE USE AND I FIND THIS TO BE VERY DISTURBING THAT BRAKE LINES ARE FAILING WITHOUT WARNING. HAD I NOT GOTTEN AN INSPECTION I WOULD NOT HAVE BEEN NOTIFIED OF THIS EMMINENT AND DANGEROUS…

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MY 2003 SILVERADO 2500 HD WITH ONLY 55K MILES ON IT DID NOT PASS A RECENT SAFETY INSPECTION DUE TO CORRODED BRAKE LINES. THE TRUCK GETS VERY LITTLE USE AND I FIND THIS TO BE VERY DISTURBING THAT BRAKE LINES ARE FAILING WITHOUT WARNING. HAD I NOT GOTTEN AN INSPECTION I WOULD NOT HAVE BEEN NOTIFIED OF THIS EMMINENT AND DANGEROUS PROBLEM. *TT

NHTSA ODI #10432870

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

1

EA04012 · Hydraulic Pump Failres

Opened Apr 30, 2004 · Closed Feb 28, 2005

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:power Assist; Steering:hydraulic Power Assist System

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.

Additional source detail variants (2)

Service Brakes, Hydraulic:power Assist

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.

Steering:hydraulic Power Assist System

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.