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2003 Chevrolet Suburban 2500

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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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

Limited mileage data: 18 of 21 reports include usable mileage. There isn’t enough coverage to show a useful chart.

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 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Service Brakes, Hydraulic complaints

4 reports
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65,871 miles · Oct 31, 2011
Service Brakes, Hydraulic

WHILE DRIVING THE CAR AT A RELATIVELY SLOW SPEED (35 MPH), I ATTEMPTED TO APPLY THE BRAKES AS I APPROACHED A TRAFFIC LIGHT TURNING YELLOW. THE PEDAL WENT ALL THE WAY TO THE FLOOR WITHOUT ANY DECREASE IN SPEED WHATSOEVER. ESSENTIALLY, THERE WAS NO BRAKING POWER AT ALL. PRIOR TO THIS, THERE HAD BEEN NO ISSUES WITH THE BRAKES AND…

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WHILE DRIVING THE CAR AT A RELATIVELY SLOW SPEED (35 MPH), I ATTEMPTED TO APPLY THE BRAKES AS I APPROACHED A TRAFFIC LIGHT TURNING YELLOW. THE PEDAL WENT ALL THE WAY TO THE FLOOR WITHOUT ANY DECREASE IN SPEED WHATSOEVER. ESSENTIALLY, THERE WAS NO BRAKING POWER AT ALL. PRIOR TO THIS, THERE HAD BEEN NO ISSUES WITH THE BRAKES AND THE TRUCK HAD BEEN ROUTINELY SERVICED AT MY LOCAL DEALERSHIP (NESENGER 112 CHEVROLET, 112 MEDFORD AVENUE, MEDFORD, NY 11763). I WAS ABLE TO PLACE CAR IN NEUTRAL IN ORDER TO ALLOW IT TO COAST OFF THE ROAD AND IT WAS TOWED TO THE ABOVE NAMED DEALERSHIP FOR REPAIR THE NEXT MORNING. FORTUNATELY, IT WAS APPROXIMATELY 10:30 PM ON A SIDE ROAD AND THERE WERE NO CARS IN FRONT OF ME. THE SERVICE MANAGER AT THE DEALERSHIP TOLD ME THAT ALL THE BRAKE LINES WERE CORRODED AND HAD TO BE REPLACED, AS WELL AS THE REAR BACKING PLATES. THE REPAIR TOTAL WAS $2457.01. *TR

NHTSA ODI #10433658

93,813 miles · Aug 31, 2011
Service Brakes, Hydraulic

WAS DRIVING MY 2003 SUBURBAN 2500 & WENT TO STOP, BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR & TRUCK HAD TROUBLE STOPPING. AFTER LOOKING WHAT WAS THE PROBLEM SAW BRAKE FLUID ALL OVER THE UNDERSIDE OF TRUCK AND ON GROUND. BRAKELINES HAVE RUSTED THROUGH AND HAVE BURST. NOW NEED TO BE REPLACED. *TR

NHTSA ODI #10422710

109,685 miles · Jul 9, 2010
Service Brakes, Hydraulic

WHILE DRIVING MY 2003 K2500 CHEVY SUBURBAN, ANOTHER VEHICLE PULLED OUT IN FRONT OF ME FROM A SIDE STREET WHILE I WAS TRAVELING ABOUT 35 MPH AND I PRESSED THE BRAKES VERY HARD - HARD ENOUGH TO LOCK UP AT LEAST ONE WHEEL, BUT AVOIDED AN ACCIDENT. I CONTINUED ON, BUT JUST A FEW SECONDS LATER, I APPROACHED AN INTERSECTION, AND…

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WHILE DRIVING MY 2003 K2500 CHEVY SUBURBAN, ANOTHER VEHICLE PULLED OUT IN FRONT OF ME FROM A SIDE STREET WHILE I WAS TRAVELING ABOUT 35 MPH AND I PRESSED THE BRAKES VERY HARD - HARD ENOUGH TO LOCK UP AT LEAST ONE WHEEL, BUT AVOIDED AN ACCIDENT. I CONTINUED ON, BUT JUST A FEW SECONDS LATER, I APPROACHED AN INTERSECTION, AND THE BRAKE PEDAL WENT TO THE FLOOR, WITH VERY LITTLE BRAKING POWER. I WAS ABLE TO GET THE VEHICLE STOPPED BY PUMPING THE BRAKES QUICKLY AND RAN SLIGHTLY INTO THE BUSY INTERSECTION. I PULLED INTO A PARKING LOT TO INSPECT WHETHER I HAD DAMAGED SOMETHING. I DECIDED TO RETURN HOME ABOUT 1/2 MILE AWAY AND SLOWLY DROVE HOME, WITH VERY LITTLE BRAKING POWER. WHEN I GOT HOME, I CRAWLED UNDER THE VEHICLE TO FIND BRAKE FLUID SPLATTERED AND LEAKING ALL OVER THE UNDERSIDE AROUND THE ABS UNIT. THE BRAKE LINES ARE EXTREMELY CORRODED, AND I SUSPECT ONE HAS BLOWN OUT. THE VEHICLE IS IN VERY GOOD AND WELL MAINTAINED CONDITION OTHERWISE, BUT THE UNDERSIDE SEEMS PARTICULARLY RUSTY. IF I WERE TRAVELING MORE THAN THE 30-35 MPH I WAS, THERE WOULD HAVE BEEN NO WAY TO STOP THE VEHICLE. A SERIOUS ACCIDENT WOULD HAVE OCCURRED. THESE ARE VERY COMMON VEHICLES, IF THIS IS TYPICAL, A SAFETY RECALL MUST BE INITIATED. *TR

NHTSA ODI #10342314

88,000 miles · Mar 16, 2009
Service Brakes, Hydraulic

TL*THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 2500. WHILE APPROACHING A STOP OR SLOWING DOWN TO MAKE TURNS AT LOW SPEEDS, THE ABS ACTIVATES WITHOUT WARNING. THE CONTACT IS UNABLE TO SAFELY COME TO A COMPLETE STOP. THE MANUFACTURER STATED THAT HER VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 05V379000 (SERVICE BRAKES, HYDR…

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TL*THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 2500. WHILE APPROACHING A STOP OR SLOWING DOWN TO MAKE TURNS AT LOW SPEEDS, THE ABS ACTIVATES WITHOUT WARNING. THE CONTACT IS UNABLE TO SAFELY COME TO A COMPLETE STOP. THE MANUFACTURER STATED THAT HER VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 05V379000 (SERVICE BRAKES, HYDRAULIC: ANTILOCK). SHE WILL TAKE THE VEHICLE TO THE DEALER FOR REPAIR. THE CURRENT AND FAILURE MILEAGES WERE 88,000.

NHTSA ODI #10261969

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.