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2011 Chevrolet Suburban 1500

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2011 Chevrolet Suburban 1500 do not stand out strongly from the model-year median of 53.

About this comparison →

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

51 reports with mileage · 29 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.

  • Air Bags. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports1 fire reports1 injury reports

What owners actually said

80 reports
55,000 miles · May 25, 2014
Air BagsElectrical SystemStructure

DASH CRACK AT PASSENGER AIRBAG. *TR

NHTSA ODI #10593986

51,000 miles · Feb 21, 2014
Air BagsStructure

DASH CRACKED NEXT TO THE AIRBAG PANEL ON THE PASSENGER SIDE. THIS COULD CAUSE THE AIRBAG TO FAIL TO DEPLOY. *TR

NHTSA ODI #10565366

35,000 miles · Dec 31, 2013
Structure

BEGAN TO NOTICE A MOLD/MILDEW SMELL IN VEHICLE BOTH IN THE CABIN AND WHEN A/C ON. VEHICLE WAS TAKEN TO GM SERVICE DEALERS TO LOCATE PROBLEM. UNABLE TO LOCATE LEAK AT FIRST INSPECTION. ANOTHER GM DEALERSHIP ACKNOWLEDGED HEAVY MOLD SMELL IN VEHICLE UPON ENTERING, HOWEVER UNABLE TO LOCATE. CONSUMER BEGAN TO SEARCH FOR LEAK A…

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BEGAN TO NOTICE A MOLD/MILDEW SMELL IN VEHICLE BOTH IN THE CABIN AND WHEN A/C ON. VEHICLE WAS TAKEN TO GM SERVICE DEALERS TO LOCATE PROBLEM. UNABLE TO LOCATE LEAK AT FIRST INSPECTION. ANOTHER GM DEALERSHIP ACKNOWLEDGED HEAVY MOLD SMELL IN VEHICLE UPON ENTERING, HOWEVER UNABLE TO LOCATE. CONSUMER BEGAN TO SEARCH FOR LEAK AND FOUND WATER HAD ACCUMULATED UNDER FLOORBOARD OF DRIVER'S SIDE. CARPET/PADDING SOAKED AND VERY STRONG MOLD ODOR UPON LIFTING OF CARPET. DEALER STILL HAS VEHICLE AS OF 12/30 AND NO LEAK CAN BE FOUND. MANUFACTURER NOTIFIED THAT SERVICE IS UNABLE TO LOCATE AND REPAIR. ADDITIONALLY, CONSUMER PROVIDED WITH A 2009 CHEVY SUBURBAN TO DRIVE AS LOANER VEHICLE. FOUND THAT THE LOANER ALSO EXHIBITED THE SAME LEAK UNDER DRIVER SIDE FLOORBOARD. DEALER WAS NOTIFIED IMMEDIATELY AND TO INVESTIGATE THAT VEHICLE LEAK AS WELL. *TR

NHTSA ODI #10557926

35,000 miles · Dec 19, 2013
Visibility

TL* THE CONTACT OWNS 2011 CHEVROLET SUBURBAN 1500. THE CONTACT STATED THAT A MOLD AND MILDEW ODOR WAS BEING EMITTED FROM THE HEATING AND COOLING VENTS. THE VEHICLE WAS TAKEN TO A DEALER HOWEVER, THE MECHANIC COULD NOT DIAGNOSE THE PROBLEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIM…

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TL* THE CONTACT OWNS 2011 CHEVROLET SUBURBAN 1500. THE CONTACT STATED THAT A MOLD AND MILDEW ODOR WAS BEING EMITTED FROM THE HEATING AND COOLING VENTS. THE VEHICLE WAS TAKEN TO A DEALER HOWEVER, THE MECHANIC COULD NOT DIAGNOSE THE PROBLEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 35,000.

NHTSA ODI #10556656

35,000 miles · Oct 21, 2012
Power TrainService BrakesVehicle Speed Control

WHEN TRYING TO COME TO A STOP THE VEHICLE SEEMS TO SUDDENLY ACCELERATE RIGHT BEFORE STOPPING. THE VEHICLE IS GOING LESS THAN 5 MPH AND IT QUICKLY LUNGES FORWARD RIGHT BEFORE IT GETS COMPLETELY STOPPED. HAS DONE THIS ON AT LEAST 3 DIFFERENT OCCASIONS. IF I HAD BEEN VERY CLOSE TO THE CAR/OBJECT IN FRONT OF ME I MIGHT HAVE HIT IT. …

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WHEN TRYING TO COME TO A STOP THE VEHICLE SEEMS TO SUDDENLY ACCELERATE RIGHT BEFORE STOPPING. THE VEHICLE IS GOING LESS THAN 5 MPH AND IT QUICKLY LUNGES FORWARD RIGHT BEFORE IT GETS COMPLETELY STOPPED. HAS DONE THIS ON AT LEAST 3 DIFFERENT OCCASIONS. IF I HAD BEEN VERY CLOSE TO THE CAR/OBJECT IN FRONT OF ME I MIGHT HAVE HIT IT. *TR

NHTSA ODI #10481282

Mileage unknown · Jan 26, 2012
Structure

2011 CHEVROLET SUBURBAN 1500. CONSUMER STATES WHEN THE TAILGATE IS COMMANDED TO LIFT IT RAISES BETWEEN 20% AND 50% AND THEN RETURNS TO THE BOTTOM AND LOCKS WITHOUT STOPPING *TGW THE CONSUMER STATED WHEN HE ARRIVED AT THE DEALER, THE TAILGATE LIFTED APPROXIMATELY 80% AND THEN WITHOUT WARNING AN EXPLOSIVE NOISE OCCURRED AND A VIO…

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2011 CHEVROLET SUBURBAN 1500. CONSUMER STATES WHEN THE TAILGATE IS COMMANDED TO LIFT IT RAISES BETWEEN 20% AND 50% AND THEN RETURNS TO THE BOTTOM AND LOCKS WITHOUT STOPPING *TGW THE CONSUMER STATED WHEN HE ARRIVED AT THE DEALER, THE TAILGATE LIFTED APPROXIMATELY 80% AND THEN WITHOUT WARNING AN EXPLOSIVE NOISE OCCURRED AND A VIOLENT DOWNWARD MOTION CAUSED IT TO CLOSE AND LOCK. THE CONSUMER WENT TO ANOTHER DEALER AND THE TAILGATE OPENED FULLY AND THEN CLOSED AND LOCKED WITHOUT COMMAND. THE CONSUMER STATED HE HAS BEEN TO THE DEALER SIX TIMES FOR THE FAULTY OPERATION OF THE TAILGATE. *JB

NHTSA ODI #10445370

4,000 miles · Jan 11, 2012
EquipmentSeats

TL* THE CONTACT OWNS 2011 CHEVROLET SUBURBAN LTZ. THE CONTACT WAS DRIVING 15 MPH WHEN THE PASSENGER SIDE ARM REST DETACHED FROM THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION OR REPAIRS. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 4,000 AND THE CURRENT MILEAGE 4,200. UPDATED 02/14/12*LJ T…

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TL* THE CONTACT OWNS 2011 CHEVROLET SUBURBAN LTZ. THE CONTACT WAS DRIVING 15 MPH WHEN THE PASSENGER SIDE ARM REST DETACHED FROM THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION OR REPAIRS. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 4,000 AND THE CURRENT MILEAGE 4,200. UPDATED 02/14/12*LJ THE CONSUMER STATED THE PART WAS REPALCED ON 01/23/12. ALSO THERE WAS A PROBLEM WITH THE GPS. UPDATED 02/17/12

NHTSA ODI #10443408

6,700 miles · Dec 23, 2011
Vehicle Speed Control

TL* THE CONTACT OWNS A 2011 CHEVROLET SUBURBAN 1500. THE CONTACT WAS DRIVING 80 MPH TO PASS ANOTHER VEHICLE WHEN THE ACCELERATOR PEDAL BECAME STUCK, CAUSING THE VEHICLE TO EXHIBIT SUDDEN ACCELERATION. THE VEHICLE CONTINUED TO ACCELERATE UP TO 90 MPH AND WOULD NOT SLOW DOWN. THE CONTACT CONTINUOUSLY DEPRESSED THE BRAKES BEFORE TH…

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TL* THE CONTACT OWNS A 2011 CHEVROLET SUBURBAN 1500. THE CONTACT WAS DRIVING 80 MPH TO PASS ANOTHER VEHICLE WHEN THE ACCELERATOR PEDAL BECAME STUCK, CAUSING THE VEHICLE TO EXHIBIT SUDDEN ACCELERATION. THE VEHICLE CONTINUED TO ACCELERATE UP TO 90 MPH AND WOULD NOT SLOW DOWN. THE CONTACT CONTINUOUSLY DEPRESSED THE BRAKES BEFORE THE VEHICLE FINALLY DECELERATED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 6,700.

NHTSA ODI #10441080

Mileage unknown · Nov 14, 2011
Power TrainSuspensionUnknown Or Other

THE VEHICLE IS ONE WEEK OLD WITH 1200 MILES ON THE CLOCK. THE PROPSHAFTS ARE SEVERELY RUSTING. THE YOKES ARE RUSTED. DEALER SAID GM REFUSED TO FURTHER PERFORM REPAIR AND CONSIDER IT NORMAL. *TR

NHTSA ODI #10435584

12,430 miles · May 16, 2011
Power Train

TRANSMISSION. VEHICLE WILL LUNGE SOMETIMES JUST BEFORE COMING TO A COMPLETE STOP. FEELS LIKE THE VEHICLE HAS BE HIT LIGHTLY FROM THE BACK END. HAVE COME CLOSE TO REAR ENDING OTHER CARS. THE LUNGE LAST FOR JUST A SPLIT SECOND.

NHTSA ODI #10401870

Official recalls

2

11V339000 · Steering:linkages

Jun 28, 2011

GM IS RECALLING CERTAIN MODEL YEAR 2011CADILLAC ESCALADE, ESCALADE ESV; CHEVROLET SILVERADO HD, SILVERADO LD, SUBURBAN, TAHOE; AND GMC SIERRA HD, SIERRA LD, YUKON, AND YUKON XL VEHICLES. THE INTERMEDIATE STEERING SHAFT ATTACHING BOLTS MAY NOT HAVE BEEN TIGHTENED TO THE PROPER SPECIFICATION.

Consequence & remedy

Consequence: THIS COULD ALLOW THE JOINTS TO SEPARATE, AND THE DRIVER COULD EXPERIENCE LOSS OF STEERING INCREASING THE RISK OF A CRASH.

Remedy: GM DEALERS WILL INSPECT AND ENSURE THAT THE INTERMEDIATE STEERING SHAFT BOLTS ARE TIGHTENED TO THE PROPER SPECIFICATION. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT JULY 13, 2011. OWNERS MAY CONTACT CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.

11V007000 · Suspension:rear:axle:spindle

Jan 6, 2011

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, COLORADO, EXPRESS, SILVERADO, SUBURBAN, TAHOE; AND GMC CANYON, SIERRA, SAVANA, YUKON AND YUKON XL VEHICLES. THE REAR AXLE CROSS PINS WERE NOT PROPERLY HEAT TREATED AND COULD FRACTURE AND BECOME DISPLACED WITHIN THE REAR AXLE. SHOULD THE PIN SHIFT OUT OF POSITION, IT COULD CREATE AN INTERFERENCE CONDITION AND CAUSE THE REAR AXLE TO LOCK.

Consequence & remedy

Consequence: THE DRIVER MAY NOT BE ABLE TO MAINTAIN DIRECTIONAL CONTROL OF THE VEHICLE AND A CRASH COULD OCCUR WITHOUT WARNING.

Remedy: DEALERS WILL INSTALL A NEW REAR AXLE CROSS PIN FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JANUARY 11, 2011. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463 AND AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

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.