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2003 Chevrolet Suburban 1500

Owner reports · Recalls · Investigations

More warning signs than most Suburban 1500 years

Owner complaints for the 2003 Chevrolet Suburban 1500 are substantially higher than the model-year median of 53.

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When problems were reported

Mileage at the reported incident

151 reports with mileage · 24 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 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 42 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports1 fire reports3 injury reports

Electrical System complaints

60 reports
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65,000 miles · Jun 25, 2010
Air BagsElectrical SystemFuel System, Gasoline

2003 CHEVY SUBURBAN I THINK IT IS CALLED THE CLUSTER WHERE THE SPEEODOMETER AND THE FUEL GAGE ARE LOCATED. FUEL GAGE DOES NOT WORK AND SPEEDOMETER IS STUCK . AIR BAG LIGHT HAS GONE ON TWICE TOOK TO VEHICLE TO DEALER THEY CHANGED FRONT SENSOR AND THE LIGHT CAME BACK ON A MONTH LATER 06/20/2010. *TR

NHTSA ODI #10339991

94,000 miles · Feb 26, 2010
Electrical System

TL*THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 1500. HE STATED THAT ON NOVEMBER OF 2009 WHILE DRIVING APPROXIMATELY 25 MPH, HE NOTICED THE SPEEDOMETER WAS FAILING. THE SPEEDOMETER BEGAN TO INCREASE AND DECREASE IN SPEED UNTIL IT STOPPED WORKING. HE TOOK THE VEHICLE TO THE DEALER. THE DIAGNOSIS LOCATED THE FAILURE AS THE CLUSTER …

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TL*THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 1500. HE STATED THAT ON NOVEMBER OF 2009 WHILE DRIVING APPROXIMATELY 25 MPH, HE NOTICED THE SPEEDOMETER WAS FAILING. THE SPEEDOMETER BEGAN TO INCREASE AND DECREASE IN SPEED UNTIL IT STOPPED WORKING. HE TOOK THE VEHICLE TO THE DEALER. THE DIAGNOSIS LOCATED THE FAILURE AS THE CLUSTER PROGRAM. THE DEALER REPLACED THE CLUSTER PROGRAM. THE COST FOR REPAIR WAS $500.00. THE MANUFACTURER TOOK A REPORT AND STATED THAT THEY WILL NOT ASSIST WITH THE REPAIR. THE FAILURE MILEAGE WAS 94,000 THE CURRENT MILEAGE WAS 106,000.

NHTSA ODI #10314687

79,500 miles · Aug 24, 2009
Electrical System

WHILE DRIVING IN A 45MPH ZONE, I CHECKED MY SPEEDOMETER AS I PASSED A POLICE OFFICER AND IT READ 75MPH SO I IMMEDIATELY HIT THE BRAKES TO SLOW. I DIDN'T THINK I WAS SPEEDING AS I WAS GOING WITH THE FLOW OF TRAFFIC. UPON FURTHER INVESTIGATION I DISCOVERED THE DEFAULT POSITION OF THE GAUGE WAS 30MPH. EVENTUALLY THE SPEEDOMETER …

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WHILE DRIVING IN A 45MPH ZONE, I CHECKED MY SPEEDOMETER AS I PASSED A POLICE OFFICER AND IT READ 75MPH SO I IMMEDIATELY HIT THE BRAKES TO SLOW. I DIDN'T THINK I WAS SPEEDING AS I WAS GOING WITH THE FLOW OF TRAFFIC. UPON FURTHER INVESTIGATION I DISCOVERED THE DEFAULT POSITION OF THE GAUGE WAS 30MPH. EVENTUALLY THE SPEEDOMETER WAS FULLY PEGGED AT 120+ MPH. I DISCUSSED THE FAILURE WITH COLLEAGUES AT WORK AND TWO INDEPENDENT MECHANICS AND I DISCOVERED 1) THE PROBLEM IS COMMON IN GMC TRUCKS IN MODEL YEARS 2002-2006 AND 2) THE ONLY WAY TO CORRECT IT IS TO REPLACE THE ENTIRE INSTRUMENT PANEL AT A COST OF APPROX. $700. I BELIEVE THIS IS A SAFETY HAZARD FOR TWO REASONS: FIRST, THE FAILURE IS INSIDIOUS AND CAN CAUSE AN OVERREACTION (ONE CASE II KNOW OF WHERE SOMEONE WAS PULLING A BOAT TRAILER ON A WET ROAD, LOOKED DOWN AND SAW 90MPH, HIT THE BRAKES AND SKIDDED OFF THE HIGHWAY), AND SECOND, BECAUSE OF THE HIGH COST OF REPAIR FOR OLDER VEHICLES OWNERS (AS I AM) WILL BE HESITANT TO SPEND THE MONEY TO FIX ONE INDICATOR NEEDLE. THANK YOU FOR ASSISTANCE. *TR

NHTSA ODI #10281506

43,000 miles · May 6, 2009
Electrical System

SPEEDOMETER FLUCTUATES, INDICATES VARIOUS SPEEDS OTHER THAN ACTUAL SPEED. NEVER A STANDARD OFFSET FROM ACTUAL SPEED. MIGHT INDICATE 20 MPH AT 55 MPH ACTUAL AS MEASURED BY GPS ONE TIME, THEN 10 MPH AT 60 MPH ACTUAL ANOTHER TIME. *TR

NHTSA ODI #10267894

48,000 miles · Apr 18, 2009
Electrical System

2003 CHEVY SUBURBAN 53000 MILES, INSTRUMENT CLUSTER FAILING, SPEEDOMETER PEGGED AT 120 MPH. STARTED INTERMITTENTLY AT 49,000 MILES. *TR

NHTSA ODI #10265945

85,000 miles · Mar 24, 2009
Electrical System

THE SPEEDOMETER ON OUR 2003 CHEVROLET SUBURBAN RANDOMLY STOPS WORKING. WE UNDERSTAND THAT IT IS A DEFECT AND THAT IT WILL ONLY BE REPLACED BY CHEVROLET IF THE VEHICLE HAS LESS THAN 70,000 MILES. OUR SUBURBAN HAS 85,000 MILES ON IT. SINCE IT IS A DEFECT IN THE INSTRUMENT CLUSTER, AND NOT BECAUSE OF WEAR AND TEAR, CHEVROLET SHO…

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THE SPEEDOMETER ON OUR 2003 CHEVROLET SUBURBAN RANDOMLY STOPS WORKING. WE UNDERSTAND THAT IT IS A DEFECT AND THAT IT WILL ONLY BE REPLACED BY CHEVROLET IF THE VEHICLE HAS LESS THAN 70,000 MILES. OUR SUBURBAN HAS 85,000 MILES ON IT. SINCE IT IS A DEFECT IN THE INSTRUMENT CLUSTER, AND NOT BECAUSE OF WEAR AND TEAR, CHEVROLET SHOULD REPLACE IT FREE OF CHARGE. WE CAN'T AFFORD TO PAY THE $550+ TO HAVE IT REPLACED SO WE WILL DRIVE IT WITHOUT THE SPEEDOMETER WORKING, WHICH IS UNSAFE. *TR

NHTSA ODI #10262936

Mileage unknown · Oct 27, 2008
Electrical System

SPEEDOMETER IS CURRENTLY STUCK AT 120 MPH. PROBLEM STARTED WITH IT BEING STUCK AT 45 MPH WHEN VEHICLE WAS STOPPED. *TR

NHTSA ODI #10246819

115,000 miles · Sep 7, 2008
Electrical System

SPEEDOMETER JUMPS WHILE I AM DRIVING HWY SPEEDS. IT JUMPS TO 120 MPH WHILE I AM DOING 60 TO 65 MPH. *TR

NHTSA ODI #10241236

70,000 miles · Aug 15, 2008
Electrical System

MY SPEEDOMETER ON MY 2003 SUBURBAN DOESN'T WORK. CONCERNED ABOUT DRIVING NOT KNOWING THE SPEED I AM GOING. IT STOPPED WORKING SEVERAL MONTHS AFTER I BOUGHT IT USED, COULDN'T AFFORD TO GET IF FIXED THEN. AFTER RECALL OBTAINED RECENTLY, I TOOK IT TO DEALERSHIP AND THEY SAID IT WAS OVER MILEAGE CLAIMED IN RECALL. *TR

NHTSA ODI #10238445

106,000 miles · Jun 10, 2008
Electrical System

SPEEDOMETER ON OUR 2003 SUBURBAN QUIT WORKING BACK IN MARCH 2008 WITH APPROXIMATELY 106,000 MILES ON IT. (IT NOW HAS 110,000 MILES) THE SPEEDOMETER WENT UP TO 120 WHEN WE WERE GOING APPROX. 40 MPH AND THEN IT STUCK DOWN PAST 160 AND HAS NET MOVED SINCE. SO FAR I HAVEN'T BEEN ABLE TO FIND A RECALL NOTICE FROM CHEVROLET/GM. WE…

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SPEEDOMETER ON OUR 2003 SUBURBAN QUIT WORKING BACK IN MARCH 2008 WITH APPROXIMATELY 106,000 MILES ON IT. (IT NOW HAS 110,000 MILES) THE SPEEDOMETER WENT UP TO 120 WHEN WE WERE GOING APPROX. 40 MPH AND THEN IT STUCK DOWN PAST 160 AND HAS NET MOVED SINCE. SO FAR I HAVEN'T BEEN ABLE TO FIND A RECALL NOTICE FROM CHEVROLET/GM. WE HAVE OWNED MANY DIFFERENT MAKES OF CARS ALONG WITH ANOTHER SUBURBAN WITH MANY MORE MILES THAN THIS ONE AND THE SPEEDOMETERS NEVER STOPPED WORKING. I WAS TOLD IT WOULD COST OVER $600 TO FIX AND HAVE NOT BEEN ABLE TO COME UP WITH THE MONEY YET. SEARCHING ON-LINE, THIS IS OBVIOUSLY A PROBLEM THAT GM IS NOT WILLING TO FIX AS MANY, MANY OTHER PEOPLE HAVE REPORTED THIS SAME PROBLEM. *TR

NHTSA ODI #10230424

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.