2003 CHEVROLET SUBURBAN 1500
223 complaints filed with NHTSA.
Complaints by Component
| Component | Count |
|---|---|
| SERVICE BRAKES | 42 |
| ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL | 37 |
| ELECTRICAL SYSTEM | 23 |
| SERVICE BRAKES, HYDRAULIC | 15 |
| STEERING | 8 |
| VEHICLE SPEED CONTROL | 7 |
| STRUCTURE:BODY | 6 |
| FUEL/PROPULSION SYSTEM | 6 |
| UNKNOWN OR OTHER | 4 |
| SEAT BELTS | 4 |
| STRUCTURE:FRAME AND MEMBERS | 4 |
| VISIBILITY | 4 |
| FUEL SYSTEM, GASOLINE | 4 |
| TIRES | 3 |
| SERVICE BRAKES, ELECTRIC | 3 |
Recalls (1)
WHEELS:HUB
CERTAIN FEDERAL-MOGUL REPLACEMENT WHEEL HUB ASSEMBLIES WITH THE BRAND NAMES: NATIONAL, CARQUEST P/NOS. 515020, 515021, 515025, 515053, 515054, 515059, AND 515060, SHIPPED BETWEEN JANUARY 23, 2006, AND DECEMBER 20, 2007, SOLD FOR LIGHT DUTY AND MEDIUM DUTY TRUCKS. THE INBOARD RETENTION NUT USED TO M
Recent Complaints
WHEN DRIVING VEHICLE KEPT FALLING DEAD ON HIGHWAY AND CITY STREETS
Mileage: 100,000
TL* THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 1500. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE FAILED TO STOP WHEN THE BRAKE PEDAL WAS DEPRESSED. AS A RESULT, THE VEHICLE CRASHED INTO A CURB. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE CONTACT WAS ADVISED THAT THE BRAKE LINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILE
Mileage: 100,000
TL* THE CONTACT OWNS A 2003 CHEVROLET SUBURBAN 1500. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, HE APPLIED THE BRAKES AT AN INTERSECTION BUT THE VEHICLE DID NOT STOP AND CRASHED INTO A CURB. THE VEHICLE WAS TOWED TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT ALL OF THE BRAKE LINES AND THE FRONT CALIPERS WOULD NEED TO BE REPLACED DUE TO SEVERE CORROSION. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 80,000.
Mileage: 80,000
WHILE DRIVING MY 2003 SUBURBAN I WAS APPROACHING A STOP SIGN AND ATTEMPTED TO BRAKE. THE BRAKE PEDAL SUDDENLY WENT TO THE FLOOR WITH NO BRAKING ACTION. AS THE TRUCK CONTINUED THROUGH THE STOP SIGN (THANK GOODNESS NO OTHER CAR WAS CROSSING) I ATTEMPTED TO ENGAGE THE EMERGENCY BREAK WHICH FAILED TO SLOW DOWN OR STOP AS WELL. I THEN INTENTIONALLY TURNED TO TRUCK OVER A CURB INTO A GRASSY AREA AS TO STOP THE VEHICLE PRIOR TO ROLLING DOWN THE HILL INTO HIGHWAY TRAFFIC. UPON EXAMINING UNDER THE TR
Mileage: 100,124
"REDUCED ENGINE POWER" LIGHT COMES ON AND TRUCK SLOWS TO LESS THAN 10 MPH AND THE POWER STEERING STOP WORKING. THIS HAS HAPPENED SIX TIMES IN THE LAST YEAR. 1ST INCIDENT I TOOK IT TO THE DEALER AND THEY SAID NOTHING WAS WRONG WITH IT. DIAGNOSTICS PERFORMED AND NOTHING CAME BACK WRONG. I THINK THE WIRING TO THE THROTTLE IS POSSIBLY TO BLAME. IF I HIT A BUMP IN THE ROAD OR CROSS RAILROAD TRACKS, THE REDUCED ENGINE POWER CAN COME ON. I HAVE A HUNCH AFTER RESEARCHING ONLINE & FINDING THAT SEVERAL O
"REDUCED ENGINE POWER" LIGHT COMES ON AND TRUCK SLOWS TO LESS THAN 10 MPH AND THE POWER STEERING STOP WORKING. THIS HAS HAPPENED SIX TIMES IN THE LAST YEAR. 1ST INCIDENT I TOOK IT TO THE DEALER AND THEY SAID NOTHING WAS WRONG WITH IT. DIAGNOSTICS PERFORMED AND NOTHING CAME BACK WRONG. I THINK THE WIRING TO THE THROTTLE IS POSSIBLY TO BLAME. IF I HIT A BUMP IN THE ROAD OR CROSS RAILROAD TRACKS, THE REDUCED ENGINE POWER CAN COME ON. I HAVE A HUNCH AFTER RESEARCHING ONLINE & FINDING THAT SEVERAL O
"REDUCED ENGINE POWER" LIGHT COMES ON AND TRUCK SLOWS TO LESS THAN 10 MPH AND THE POWER STEERING STOP WORKING. THIS HAS HAPPENED SIX TIMES IN THE LAST YEAR. 1ST INCIDENT I TOOK IT TO THE DEALER AND THEY SAID NOTHING WAS WRONG WITH IT. DIAGNOSTICS PERFORMED AND NOTHING CAME BACK WRONG. I THINK THE WIRING TO THE THROTTLE IS POSSIBLY TO BLAME. IF I HIT A BUMP IN THE ROAD OR CROSS RAILROAD TRACKS, THE REDUCED ENGINE POWER CAN COME ON. I HAVE A HUNCH AFTER RESEARCHING ONLINE & FINDING THAT SEVERAL O
WE ARE HAVING SERIOUS ELECTRICAL ISSUES WITH OUR 2003 CHEVROLET SUBURBAN 1500 Z71. IT STARTED WITH THE SEAT WARMERS ONLY WORKIING OCCASIONALLY, THEN WHEN I WAS TRYING TO START IT ONE DAY THE DS AUTOMATIC POWER SEAT DEPLOYED ME AND SMASHED MY CHEST AND LEGS ALL THE WAY INTO THE STEERING WHEEL AND DASH I WAS PINNED AGAINST THE STEERING WHEEL AND DASHBOARD UNTIL MY HUSBAND HEARD ME SCREAMING AND CAME TO GET ME - IT DID THIS ON ITS OWN, I HADN'T TOUCHED A THING OTHER THAN TURN THE KEY TO START POSI
Mileage: 125,000
CORRODED BRAKE LINES ON 2003 CHEVROLET SUBURBAN CAUSED A FRONT END CRASH WHEN BRAKE LINE BURST AT CORROSION. I WAS LUCKY TO HAVE HAD A SNOW BANK IN MY PATH AND NOT ANOTHER CAR. I APPLIED THE BRAKES COMING TO A STOP LIGHT WHEN THE BRAKE PEDAL WENT TO THE FLOOR. MYSELF AND MY WIFE WENT THROUGH THE RED LIGHT, UNABLE TO STOP, WITH NO TRAFFIC COMING FROM THE CROSS STREET, LUCKILY. I WAS ABLE TO GET HOME SLOWLY AND FOUND THE BRAKE LINE CORRODED AND BRAKE FLUID SQUIRTING FROM THE BRAKE WHEN PRESSURE AP
Mileage: 84,432
WAS HIT ON THE PASSENGER SIDE AND THE SIDE IMPACT AIRBAGS DID NOT DEPLOY. TRUCK THEN FLIPPED AND NO AIRBAGS DEPLOYED. *TR
Mileage: 98,000