SPEEDOMETER FAILURE IT IS NEVER ACCURATE, I CAN NOT TRUST WHAT IT SAYS IT EVEN GOES TO 130 MPH WHILE PARKED. *TR
2005 Chevrolet Silverado 2500
Owner reports · Recalls · Investigations
More warning signs than most Silverado 2500 years
Owner complaints for the 2005 Chevrolet Silverado 2500 are substantially higher than the model-year median of 81.
About this comparison →How this year compares
Owner complaints by model year
Compare all Silverado 2500 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
242 reports with mileage · 27 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 98 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 45 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
98 reportsSPEEDOMETER FAULTY INCORRECT AT TIMES. WHEN TOWING MY 5TH WHEEL CAMPER. FROM TIME TO TIME THE SPEEDOMETER WILL STOP AT 0, 20, OR 40 MPH WHILE I AM REACHING SPEEDS OF 65 MPH VERIFIED BY MY GPS. THIS SEEMS TO BE INTERMITTENT. I AM AT 27,000 MILES ON MY TRUCK, 05 CHEVY SILVERADO 2500 HD DURAMAX. *TR
BLOWER FOR HEAT/AIR WORKS INTERMITTENTLY. DEALER SAID RESISTOR HAS PROBABLY GONE BAD. I REMOVED THE RESISTOR WHICH WAS ALL RUSTED FROM WATER (RESISTOR IS LOCATED IN THE AIR SUPPLY CHAMBER INSIDE THE PASSENGER COMPARTMENT) AND REPLACED. PROBLEM RESURFACED 48 HOURS LATER. RETURNED TO DEALER WHO ADVISED THERE IS A SERVICE BULLE…
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BLOWER FOR HEAT/AIR WORKS INTERMITTENTLY. DEALER SAID RESISTOR HAS PROBABLY GONE BAD. I REMOVED THE RESISTOR WHICH WAS ALL RUSTED FROM WATER (RESISTOR IS LOCATED IN THE AIR SUPPLY CHAMBER INSIDE THE PASSENGER COMPARTMENT) AND REPLACED. PROBLEM RESURFACED 48 HOURS LATER. RETURNED TO DEALER WHO ADVISED THERE IS A SERVICE BULLETIN ON THIS, IT'S A COMMON PROBLEM BECAUSE THE WIRE HARNESS/CONNECTOR GOES BAD DUE TO OVERHEATING. GM HAS A PART SPECIFIC TO REPAIR THE WIRE HARNESS CONNECTOR. DO NOT HAVE OLD RESISTOR, WIRE HARNESS STILL ATTACHED. I HAVE NOT REPLACED THE WIRE HARNESS YET AS I AM TRYING TO GET GM TO REPLACE. GM IS WELL AWARE OF THIS DESIGN DEFECT AND ELECTRICAL HAZARD. *TR
MY SPEEDOMETER HAS FAILED. 2005 CHEVROLET 2500HD 4X4. SOMETIMES SAYS I'M DOING 50 AT A STOP SIGN. IT MIGHT READ 25 WHEN I'M DOING 35 (LIKE THE TICKET I JUST GOT). CHEVY SAYS I NEED A NEW IPC AT $1100 WITH PARTS AND LABOR. I READ ON THE INTERNET THAT THERE ARE HUNDREDS AND HUNDREDS OF LATE MODEL CHEVY TRUCK OWNERS WITH THE S…
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MY SPEEDOMETER HAS FAILED. 2005 CHEVROLET 2500HD 4X4. SOMETIMES SAYS I'M DOING 50 AT A STOP SIGN. IT MIGHT READ 25 WHEN I'M DOING 35 (LIKE THE TICKET I JUST GOT). CHEVY SAYS I NEED A NEW IPC AT $1100 WITH PARTS AND LABOR. I READ ON THE INTERNET THAT THERE ARE HUNDREDS AND HUNDREDS OF LATE MODEL CHEVY TRUCK OWNERS WITH THE SAME PROBLEM. SOMEONE IS GOING TO GET KILLED BECAUSE OF THIS OR DOES THAT NEED TO HAPPEN BEFORE A RECALL IS ISSUED..? THE SPEEDOMETER IS AN INTEGRAL PART OF SAFE DRIVING AND READING THE NUMBER OF FAILURES SHOWS THAT HIS IS NOT A RANDOM OCCURRENCE. DO AN INTERNET SEARCH OF "ERRATIC SPEEDOMETER ON CHEVROLET" AND YOU WILL FIND HUNDREDS AND HUNDREDS. GOT A SPARE $1100 TO FIX AN ENGINEERING PROBLEM ON YOUR VEHICLE..? *TR
THE BLOWER MOTOR (FOR HEAT & AIR CONDITIONING) STOPPED WORKING AND WAS REPLACED ON OUR 2005 CHEVY SILVERADO 2500. WITH IN A YEAR IT STOPPED WORKING AGAIN AND UPON INSPECTION WE ALONG WITH RAYMOND CHEVROLET IN ANTIOCH, ILLINOIS NOTICED THAT THE BLOWER MOTOR WAS BURNED OUT AND THE RESISTER HARNESS WAS BURNT. AS IF IT WAS ON FIRE…
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THE BLOWER MOTOR (FOR HEAT & AIR CONDITIONING) STOPPED WORKING AND WAS REPLACED ON OUR 2005 CHEVY SILVERADO 2500. WITH IN A YEAR IT STOPPED WORKING AGAIN AND UPON INSPECTION WE ALONG WITH RAYMOND CHEVROLET IN ANTIOCH, ILLINOIS NOTICED THAT THE BLOWER MOTOR WAS BURNED OUT AND THE RESISTER HARNESS WAS BURNT. AS IF IT WAS ON FIRE. THANKFULLY NO FURTHER DAMAGE WAS DONE BESIDES THE BURNING OF THE MOTOR, WIRES AND HARNESS. THIS WAS REPLACED AGAIN ON 10-30-08 AND NOW ON 06-23-09 AGAIN THE MOTOR HAS BURNT OUT AGAIN. THE DEALERSHIP SERVICE DEPARTMENT HAD NO EXPLANATION WHY THIS HAS HAPPENED 3 TIMES AND BEING AWARE OF THIS WE MAKE SURE NOTHING IS CLOSE TO THE DASH PREVENTING A SPREAD OF FIRE IN CASE IT WERE TO HAPPEN AGAIN, WHICH IT HAS. *TR
SPEEDOMETER STOPPED WORKING AT ABOUT 57,000 MILES
RECEIVE AN INTERMITTENT "SERVICE BRAKE SYSTEM" WITH ABS & PARK BRAKE DASH LIGHT ILLUMINATED, AND THE AURAL ALARM SOUNDS. WHEN THIS HAPPENS THE ABS SYSTEM IS MADE INOPERABLE. THE ERROR DOES NOT CREATE A DTC CODE AND IS NOT STORED ON THE VEHICLE COMPUTER. AN INDEPENDENT SHOP AND THE LOCAL CHEVROLET DEALER COULD NOT IDENTIFY TH…
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RECEIVE AN INTERMITTENT "SERVICE BRAKE SYSTEM" WITH ABS & PARK BRAKE DASH LIGHT ILLUMINATED, AND THE AURAL ALARM SOUNDS. WHEN THIS HAPPENS THE ABS SYSTEM IS MADE INOPERABLE. THE ERROR DOES NOT CREATE A DTC CODE AND IS NOT STORED ON THE VEHICLE COMPUTER. AN INDEPENDENT SHOP AND THE LOCAL CHEVROLET DEALER COULD NOT IDENTIFY THE DEFECTIVE PART BE. EACH REPLACED THE SPEED SENSOR AND ABS COMPUTER (2 WEEKS APART). THE INDEPENDENT SHOP WAS ABLE TO IDENTIFY THE 200 MILLI-SECOND ELECTRICAL FAULT BUT COULD NOT FIND THE SOURCE. THE INDEPENDENT SHOP UPDATED THE COMPUTER FIRMWARE. SINCE THE ERROR COULD NOT BE RECORDED THE DEALER COULD NOT DO ANYTHING ELSE AND GAVE UP. THE PROBLEM CONTINUES. IF IT IS RAINING OR IT IS WARM SPRING DAY THE ERROR HAPPENS EVERY COUPLE OF MILES. IT APPEARS TO BE TIED TO THE THROTTLE AND DOES NOT REACT TO ANY OTHER VEHICLE CONDITION. IT REACTS AT CONSTANT THROTTLE WHEN THE FOOT IS REMOVED OR REDUCED PRESSURE ON THE THROTTLE PEDAL. *TR
SPEEDOMETER ON 2005 DURAMAX CHEVROLET HD PICKUP IS NOT WORKING. IT IS JUMPING UP AND DOWN, AND IS NOT GOING PAST 50 MPH. *TR
I PURCHASED A "NEW" 2005 CHEVY SILVERADO 2500 UTILITY BED WORK TRUCK...THE DEALERSHIP RIPPED ME OFF WITH THE TRADE IN;REFUSED TO APPLY THE CASH BACK AND DOWN PAYMENT ASSISTANCE GM WAS OFFERING-AND WHEN I GOT THE TRUCK HOME,SAW THE INSIDE OF TOOLBOXES WERE RUSTED...THE HEATER BLEW,THE AIRCONDITIONING QUIT WORKING,STEREO/CD PLAYER…
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I PURCHASED A "NEW" 2005 CHEVY SILVERADO 2500 UTILITY BED WORK TRUCK...THE DEALERSHIP RIPPED ME OFF WITH THE TRADE IN;REFUSED TO APPLY THE CASH BACK AND DOWN PAYMENT ASSISTANCE GM WAS OFFERING-AND WHEN I GOT THE TRUCK HOME,SAW THE INSIDE OF TOOLBOXES WERE RUSTED...THE HEATER BLEW,THE AIRCONDITIONING QUIT WORKING,STEREO/CD PLAYER QUIT,AS WELL...THE DEALER REFUSED TO FIX THE RUST;DESTROYED THE PICS AND SERVICE REPORT REGARDING THE TRUST. THE OIL CAP BLOWS OFF...IT'S BEEN REPLACED SEVERAL TIMES- AND IN JAN 2009,TRUCK KEPT OVERHEATING & BRAKE LIGHTS WENT OUT...DEALER COULD NOT FIND SOURCE OF ENGINE LEAK;AND FAILED TO FIX BRAKE LIGHTS,.THEY STATE IT'S NOT THEIR PROBLEM. THE TRUCK HAS 33,000 MILES ON IT-I EVEN PURCHASED AN EXTENDED WARRANTY-BUT NO ONE CAN OR WILL FIX IT.FILED 2ND COMPLAINT WITH GM-THEY STATE THE SERVICE DEPARTMENT NEVER DOCUMENTED THE ENGINE LEAK/OVERHEATING/BRAKE PROBLEM !I TOOK THE TRUCK BACK TO DEALER DAY AFTER SIGNED THE CONTRACT-TRIED TO GET IT RESOLVED-THEY HID FROM ME!!!!AND SENT MY TRADE IN TO AUCTION...THEY ALSO FAILED TO INFORM ME OF MY 3 DAY RIGHT TO RESCIND;SO I CANCELED THE LOAN ON JAN.2009-UNDER THE TILA LAW. THEY ARE REFUSING TO ACKNOWLEDGE MY RIGHTS AS A CONSUMER;I WILL NOT PAY 23,000 FOR A TRUCK THAT IS INOPERABLE...HELP! *TR
ON JANUARY 23, 2009, THE #7 INJECTOR HARNESS SHORTED AND HAD TO BE REPLACED. ON MARCH 21, 2009, THE SES LIGHT CAME ON AND THE TRUCK SOUNDED DIFFERENT RUNNING, BUT DID NOT LOSE POWER. DIAGNOSTICS SHOWED PROBLEMS WITH THE FUEL INJECTOR MODULE. ON MARCH 22, 2009, THE SES LIGHT CAME ON AND THE TRUCK STARTED RUNNING ROUGH AND LOST…
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ON JANUARY 23, 2009, THE #7 INJECTOR HARNESS SHORTED AND HAD TO BE REPLACED. ON MARCH 21, 2009, THE SES LIGHT CAME ON AND THE TRUCK SOUNDED DIFFERENT RUNNING, BUT DID NOT LOSE POWER. DIAGNOSTICS SHOWED PROBLEMS WITH THE FUEL INJECTOR MODULE. ON MARCH 22, 2009, THE SES LIGHT CAME ON AND THE TRUCK STARTED RUNNING ROUGH AND LOST ENGINE POWER (JUST LIKE IT DID ON JANUARY 23). THE TRUCK HAD TO BE TOWED TO THE CHEVROLET DEALERSHIP AGAIN. THIS TIME THE #2 FUEL INJECTOR HARNESS HAD SHORTED AND HAD TO BE REPLACED. WITH BOTH INCIDENTS, THE FUEL INJECTOR HARNESSES WERE REPLACED WITH A NEW HARNESS THAT HAS A 90 DEGREE PLUG AND LONGER WIRES. THIS IS NOT COVERED BY WARRANTY AND COSTS $400+ TO REPLACE EACH ONE. WITHIN 2 MONTHS AND 2500 MILES BOTH THE #2 AND #7 FUEL INJECTOR HARNESSES HAVE SHORTED AND HAD TO BE REPLACED. *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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