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2003 GMC Sierra 1500

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 GMC Sierra 1500 do not stand out strongly from the model-year median of 181.

About this comparison →

How this year compares

Owner complaints by model year

Compare all Sierra 1500 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

162 reports with mileage · 18 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 55 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 50 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

13 crash reports4 fire reports6 injury reports

What owners actually said

180 reports
68,676 miles · Apr 10, 2010
Service Brakes, Hydraulic

BRAKES FAILED BECAUSE OF CORRODED BRAKE LINES THAT FAILED ON THE WAY TO WORK . IT WAS FIXED,AND ANOTHER BROKE WHEN BEING TESTED! BECAUSE OF THIS WERE AFRAID TO DRIVE VEHICLE UNTIL RECALL IS IN EFFECT ! *TR

NHTSA ODI #10324830

15,000 miles · Apr 9, 2010
Service Brakes, HydraulicSteering

2003 GMC HALF TON SIERRA TRUCK. 3 TIME SINCE 2003 THAT I'VE HAD TO TAKE IT IN FOR CLUNKING NOISE FELT THRU STEERING WHEEL. LUBED A COUPLE TIMES THEN REPLACED THE INTERMEDIATE STEERING SHAFT. STILL NO GUARANTEES THAT IT WON'T HAPPEN AGAIN. ALSO VERY HARD TO STEER WHEN BRAKING AND BRAKES DON'T RESPOND WELL WHEN APPLIED QUICKLY…

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2003 GMC HALF TON SIERRA TRUCK. 3 TIME SINCE 2003 THAT I'VE HAD TO TAKE IT IN FOR CLUNKING NOISE FELT THRU STEERING WHEEL. LUBED A COUPLE TIMES THEN REPLACED THE INTERMEDIATE STEERING SHAFT. STILL NO GUARANTEES THAT IT WON'T HAPPEN AGAIN. ALSO VERY HARD TO STEER WHEN BRAKING AND BRAKES DON'T RESPOND WELL WHEN APPLIED QUICKLY. THE FIRST TIME THE INTERMEDIATE STEERING SHAFT NEEDED ATTENTION THE TRUCK ONLY HAD 15,000 MILES ON IT. THE SECOND TIME WAS 30,000 MILES AND THE LAST TIME WAS 45,000 MILES AND OCCURRED IN MARCH 2010. *TR

NHTSA ODI #10324763

123,000 miles · Mar 23, 2010
Service Brakes, Hydraulic

PREMATURE FAILURE OF BRAKE LINES DUE TO ACCELERATED CORROSION. ALL METALLIC PORTIONS OF BRAKE LINES EXHIBITING SEVERE CORROSION ALONG TOTAL LENGTH AND LOSS OF THICKNESS TO THE POINT OF FAILURE. HAVE INSPECTED 6 OTHER TRUCKS OF SAME YEAR AND MODEL AND ALL EXHIBITED SIMILAR DEGREE OF CORROSION. IT IS OBVIOUS THAT BRAKE LINE MAT…

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PREMATURE FAILURE OF BRAKE LINES DUE TO ACCELERATED CORROSION. ALL METALLIC PORTIONS OF BRAKE LINES EXHIBITING SEVERE CORROSION ALONG TOTAL LENGTH AND LOSS OF THICKNESS TO THE POINT OF FAILURE. HAVE INSPECTED 6 OTHER TRUCKS OF SAME YEAR AND MODEL AND ALL EXHIBITED SIMILAR DEGREE OF CORROSION. IT IS OBVIOUS THAT BRAKE LINE MATERIAL OF CONSTRUCTION IS DEFICIENT.

NHTSA ODI #10321511

20,000 miles · Mar 2, 2010
Electrical SystemExterior LightingParking Brake

2003 GMC SIERRA TRUCK, STEERING, HAS A CLUNKING NOISE STARTED ABOUT 5,000 MILES, TOLD BY MECHANIC TO TAKE TO A DEALER, WAS NOT THE FIRST TIME HE HAD HEARD OF THIS PROBLEM AND WAS NOT SOMETHING HE WANTED TO UNDERTAKE DUE TO LIABILITY, ANOTHER PROBLEM WITH TO MUCH PLAY OR (SLAP) IN THE DRIVE SHAFT, TOOK IT TO DEALER THEY REPLACED …

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2003 GMC SIERRA TRUCK, STEERING, HAS A CLUNKING NOISE STARTED ABOUT 5,000 MILES, TOLD BY MECHANIC TO TAKE TO A DEALER, WAS NOT THE FIRST TIME HE HAD HEARD OF THIS PROBLEM AND WAS NOT SOMETHING HE WANTED TO UNDERTAKE DUE TO LIABILITY, ANOTHER PROBLEM WITH TO MUCH PLAY OR (SLAP) IN THE DRIVE SHAFT, TOOK IT TO DEALER THEY REPLACED DRIVE SHAFT, DID NOT SOLVE PROBLEM , SO APPARENTLY THEY DID NOT KNOW HOW TO SOLVE PROBLEM AND BASICALLY WERE GRABBING AT STRAWS, I STILL HAVE PROBLEM, FRONT RUNNING LIGHTS KEEP BURNING OUT (ELECTRICAL PROBLEM). *TR

NHTSA ODI #10315609

24,500 miles · Feb 23, 2010
Service Brakes, Hydraulic

CORRODED BRAKE LINES ON 2003 GM SIERRA 1500 LONG BOX PICKUP TRUCK. FIRST FAILURE WAS IN JANUARY 2009. SECOND FAILURE IN FEBRUARY 2010. WHEN TRUCK WAS INSPECTED IN NOV. 2009, INSPECTOR INDICATED THAT GM TRUCK BRAKE LINES ARE A KNOWN SAFETY HAZARD. HE LOOKED OVER MINE, BUT DID SEE EVIDENCE OF NEED FOR IMMEDIATE REPAIR. TRUCK …

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CORRODED BRAKE LINES ON 2003 GM SIERRA 1500 LONG BOX PICKUP TRUCK. FIRST FAILURE WAS IN JANUARY 2009. SECOND FAILURE IN FEBRUARY 2010. WHEN TRUCK WAS INSPECTED IN NOV. 2009, INSPECTOR INDICATED THAT GM TRUCK BRAKE LINES ARE A KNOWN SAFETY HAZARD. HE LOOKED OVER MINE, BUT DID SEE EVIDENCE OF NEED FOR IMMEDIATE REPAIR. TRUCK WAS BOUGHT NEW IN OCT. 2003 BY ME, AND NOW HAS ONLY 24,500 ORIGINAL MILES ON IT. GM SHOULD MOST DEFINITELY BE REQUIRED TO RECALL THESE VEHICLES AND REPLACE ALL CORROSION-PRONE BRAKE LINES WITH CORROSION-PROOF ONES. THERE IS NO GREATER SAFETY CONCERN THAN BRAKING. I AM TAKING TRUCK TO HAVE ALL LINES REPLACED AT MY EXPENSE, IN THE INTEREST OF MY AND OTHERS' SAFETY. BUT, GM SHOULD NOT BE ALLOWED TO FOIST JUNK WITH MASSIVE SAFETY CONSEQUENCES UPON CONSUMERS AND GET TO WALK AWAY FROM IT. THE POTENTIAL HERE MAKES THE TOYOTA GAS PEDAL PROBLEM SEEM LIKE A TRIVIAL JOKE! *TR

NHTSA ODI #10313020

9,669 miles · Feb 18, 2010
Steering

TL*THE CONTACT OWNS A 2003 GMC SIERRA 1500. HE HAD TO REPLACE THE STEERING INTERMEDIATE SHAFT WHEN THE VEHICLE HAD 9,669 MILES ON IT SINCE IT WAS DEFECTIVE. HE WAS CONCERNED THAT HE HAD TO REPLACE THE PART WITH SINCE THE MILEAGE WAS SO LOW. THE CURRENT AND FAILURE MILEAGES WERE 9,669.

NHTSA ODI #10311831

158,000 miles · Dec 15, 2009
Electrical System

VEHICLE REPEATEDLY GOES INTO "REDUCED ENGINE POWER" WITHOUT WARNING. VERY DANGEROUS WHEN YOU ARE ON THE HIGHWAY AND SUDDENLY LOSE POWER. HAS BEEN HAPPENING INFREQUENTLY FOR THE LAST TWO YEARS. NOW HAPPENS ALMOST DAILY. *TR

NHTSA ODI #10295777

22,000 miles · Nov 25, 2009
Parking BrakeService Brakes, Hydraulic

2003 GMC SIERRA 1500 PU TRUCK - CORRODED AND FAILING HYDRAULIC BRAKE LINES. THIS TRUCK WAS PURCHASED NEW BY ME IN OCTOBER 2003, AND NOW HAS ONLY 23,700 MILES ON IT. A LINE NEAR THE FUEL TANK, WHICH FEEDS THE REAR WHEEL CALIPERS, RUSTED THROUGH IN JANUARY 2009. OTHER LINES IN NUMEROUS LOCATIONS ALSO SHOW SIGNS OF CORROSION WHI…

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2003 GMC SIERRA 1500 PU TRUCK - CORRODED AND FAILING HYDRAULIC BRAKE LINES. THIS TRUCK WAS PURCHASED NEW BY ME IN OCTOBER 2003, AND NOW HAS ONLY 23,700 MILES ON IT. A LINE NEAR THE FUEL TANK, WHICH FEEDS THE REAR WHEEL CALIPERS, RUSTED THROUGH IN JANUARY 2009. OTHER LINES IN NUMEROUS LOCATIONS ALSO SHOW SIGNS OF CORROSION WHICH WILL LEAD TO FUTURE FAILURES. MECHANICS IN THIS AREA TELL ME THIS IS VERY COMMON, EVEN ON SOME NEWER GMC (AND SIMILAR CHEVROLET) VEHICLES. SOME OF THESE MECHANICS REPLACE THE FAULTY LINES WITH TUBING WHICH IS MORE CORROSION-RESISTANT THAN PROVIDED BY THE MANUFACTURER. A COUPLE OF WEEKS AGO, ONE OF THE REAR, REAR WHEEL EMERGENCY BRAKE CABLES ON THIS VEHICLE ALSO FAILED DUE TO CORROSION, AND THE OTHER ONE SHOWED SIGNS OF THE SAME FAILURE IMPENDING. BOTH WERE REPLACED. A SERIOUS, FUNDAMENTAL AND COMPOUND HAZARD EXISTS UNDER THIS SCENARIO. THE MANUFACTURER SHOULD BE REQUIRED TO RECALL THEE VEHICLES AND REPLACE ALL CRITICAL BRAKE COMPONENTS SUBJECT TO CORROSIVE FAILURES WITH CORROSION-PROOF (OR AT LEAST HIGHLY CORROSION-RESISTANT) PARTS. *TR

NHTSA ODI #10293515

26,000 miles · Jun 12, 2009
Steering

2003 GMC SIERRA - INTERMEDIATE STEERING SHAFT. SECOND FAILURE OF THE STEERING SHAFT, TRUCK HAS ONLY 56,000 MILES. ORIGINAL EQUIPMENT SHAFT FAILED AT 26,000 MILES AND WAS REPLACED UNDER WARRANTY. HUNDREDS OF SIMILAR COMPLAINTS IN VARIOUS GM TRUCK INTERNET FORUMS. A NEW, IMPROVED REPLACEMENT PART IS NOW AVAILABLE, GM PART #1915361…

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2003 GMC SIERRA - INTERMEDIATE STEERING SHAFT. SECOND FAILURE OF THE STEERING SHAFT, TRUCK HAS ONLY 56,000 MILES. ORIGINAL EQUIPMENT SHAFT FAILED AT 26,000 MILES AND WAS REPLACED UNDER WARRANTY. HUNDREDS OF SIMILAR COMPLAINTS IN VARIOUS GM TRUCK INTERNET FORUMS. A NEW, IMPROVED REPLACEMENT PART IS NOW AVAILABLE, GM PART #19153614. THERE NEEDS TO BE A RECALL TO FORCE GM TO REPLACE THE FIRST GENERATION PART. *TR

NHTSA ODI #10273654

66,667 miles · May 6, 2009
Electrical System

MY 2003 GMC 1500 EXTENDED CAB PICKUP'S INSTRUMENT CLUSTER IS NOT WORKING. SPEEDOMETER DOESN'T EVEN WORK. THIS IS NOT SAFE. I HAVE TO PARK MY TRUCK, OR EVEN GET IT TAKEN FOR SPEEDING. NOT TO MENTION IF THERE IS AN ACCIDENT BECAUSE GM HAS A FAULTY PART. THAT IS NOT FAIR. I AND THOUSANDS OF OTHERS HAVE COMPLAINED TO THEM BUT NO SOL…

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MY 2003 GMC 1500 EXTENDED CAB PICKUP'S INSTRUMENT CLUSTER IS NOT WORKING. SPEEDOMETER DOESN'T EVEN WORK. THIS IS NOT SAFE. I HAVE TO PARK MY TRUCK, OR EVEN GET IT TAKEN FOR SPEEDING. NOT TO MENTION IF THERE IS AN ACCIDENT BECAUSE GM HAS A FAULTY PART. THAT IS NOT FAIR. I AND THOUSANDS OF OTHERS HAVE COMPLAINED TO THEM BUT NO SOLUTION. PLUS I HAVE LESS THAN 70,000 MILES ON MY TRUCK. *TR

NHTSA ODI #10267824

Official recalls

1

04V562000 · Equipment Adaptive/mobility

Nov 26, 2004

ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.

Consequence & remedy

Consequence: IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN INJURIES TO A WHEELCHAIR OCCUPANT.

Remedy: DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL HANDLE THE REPAIRS FOR THIS CAMPAIGN. OWNERS SHOULD CONTACT SURE-LOCK AT 1-908-231-1804 OR MOBILITYWORKS AT 1-800-769-8267.

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.