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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.

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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

Engine complaints

14 reports
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79,000 miles · Jun 14, 2013
EngineService Brakes

ENGINE ON PASSENGER SIDE ALL RUSTING EXHAUST MANIFOLD BOLTS ROTTED AND BROKE OFF CAUSING AN EXHAUST LEAK THAT EFFECTS SENSORS. BRAKE LINES JUST BELLOW THAT ROTTED AND JUST BROKE YESTERDAY. LUCK ALLY I WAS ONLY IN MY DRIVEWAY AT THE TIME, IRONIC THING WAS I JUST LEFT THE SHOP FOR MY SAFETY INSPECTION, SULLIVAN TIRE DERRY NH 03038…

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ENGINE ON PASSENGER SIDE ALL RUSTING EXHAUST MANIFOLD BOLTS ROTTED AND BROKE OFF CAUSING AN EXHAUST LEAK THAT EFFECTS SENSORS. BRAKE LINES JUST BELLOW THAT ROTTED AND JUST BROKE YESTERDAY. LUCK ALLY I WAS ONLY IN MY DRIVEWAY AT THE TIME, IRONIC THING WAS I JUST LEFT THE SHOP FOR MY SAFETY INSPECTION, SULLIVAN TIRE DERRY NH 03038 SHOULD REPORT THEM AS WELL. THIS TRUCK HAS A VERY SEVERE PROBLEM WITH ALL PARTS ON THE PASSENGER SIDE OF THE MOTOR ROTTING MY REPAIRS FOR ALL ROTTING PARTS 2100.00 THESE PROBLEMS ARE UNACCEPTABLE AND SHOULD BE FIXED BY GM . LOOKING AND READING ONLINE I AM NOT THE ONLY ONE WITH THESE PROBLEMS. SEEMS TO BE HAPPENING ON MOST ALL THERE 8 CYLINDER TRUCKS AND SUV. *TR

NHTSA ODI #10519797

Mileage unknown · May 23, 2013
Engine

CHANGED MY OIL AND DID A VISUAL INSPECTION ON MY ENGINE. COME TO FIND I HAD TWO EXHAUST MANIFOLD BOLTS ON EACH SIDE THAT WERE BROKEN. THIS NEEDS TO BE RESOLVED. I'VE HEARD OF PEOPLE HAVING UNDER THE HOOD FIRES CAUSE OF THIS. THIS IS A SAFETY ISSUE! *TR

NHTSA ODI #10513215

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

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

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.