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2011 GMC Sierra Denali

Owner reports · Recalls · Investigations

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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

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When problems were reported

Mileage at the reported incident

21 reports with mileage · 7 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 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 2 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

What owners actually said

28 reports
40,000 miles · Jun 1, 2019
Unknown Or Other

DASH CRACKED ON PASSENGER SIDE STARTING AT AIR BAG TOP LEFT CORNER AND CENTER BRACKET BROKE THIS IS A SAFETY CONCERN ALONG WITH THE AIR BAG INFLATORS GM NEEDS TO FIX THIS ISSUE ONE DAY I GOT OFF WORK OPENED MY DOOR I GOT IN SHUT THE DOOR AND CRACK THIS IS STUPID THERE NEEDS TO BE SOME KIND OF IMPROVEMENT DESIGN TO MANY PEOPLE AR…

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DASH CRACKED ON PASSENGER SIDE STARTING AT AIR BAG TOP LEFT CORNER AND CENTER BRACKET BROKE THIS IS A SAFETY CONCERN ALONG WITH THE AIR BAG INFLATORS GM NEEDS TO FIX THIS ISSUE ONE DAY I GOT OFF WORK OPENED MY DOOR I GOT IN SHUT THE DOOR AND CRACK THIS IS STUPID THERE NEEDS TO BE SOME KIND OF IMPROVEMENT DESIGN TO MANY PEOPLE ARE HAVING THIS ISSUE

NHTSA ODI #11217302

60,000 miles · Mar 12, 2019
Air BagsUnknown Or Other

DASHBOARD CRACKED AT PASSENGER AIR BAG AND AT INSTRUMENT CLUSTER BROKEN PLASTIC PIECES WILL BECOME SHRAPNEL DURING AN ACCIDENT AND AIR BAG INFLATION

NHTSA ODI #11186090

Mileage unknown · Feb 16, 2019
StructureUnknown Or Other

DASHBOARD IS CRACKED IN MULTIPLE SPOTS. PAINT SEEMS REALLY THIN. ORIGINAL PAINT NEVER BEEN ABUSED. AS FOR DASHBOARD I GUESS ITS A COMMON THING RIGHT BY THE AIR BAG AND DRIVER SIDE. SCARY TO THINK ABOUT A COLLISION AND SHARDS OF PLASTIC FLYING TOWARD YOUR FACE.

NHTSA ODI #11180487

97,000 miles · Sep 28, 2018
Air BagsUnknown Or Other

THE DASHBOARD IN MY 2011 GMC SIERRA DENALI 1500 HAS MULTIPLE CRACKS IN THE DASHBOARD, THEY HAVE APPEARED SIGNIFICANTLY WITHIN IN THE LAST YEAR AND GOTTEN MUCH LARGER TO THE POINT WHERE A "HOLE" HAS OPENED UP DUE TO A PIECE OF THE DASHBOARD BREAKING LOOSE AND FALLING INSIDE OF THE DASH CONSOLE. THE CRACKS AND LOOSE DEBRIS HAVE CA…

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THE DASHBOARD IN MY 2011 GMC SIERRA DENALI 1500 HAS MULTIPLE CRACKS IN THE DASHBOARD, THEY HAVE APPEARED SIGNIFICANTLY WITHIN IN THE LAST YEAR AND GOTTEN MUCH LARGER TO THE POINT WHERE A "HOLE" HAS OPENED UP DUE TO A PIECE OF THE DASHBOARD BREAKING LOOSE AND FALLING INSIDE OF THE DASH CONSOLE. THE CRACKS AND LOOSE DEBRIS HAVE CAUSED ME CONCERN BECAUSE IF THE AIRBAGS WERE TO DEPLOY DURING A MOTOR VEHICLE ACCIDENT THE OCCUPANTS OF THE VEHICLE WOULD BE SUBJECTED TO FLYING DEBRIS/ SHRAPNEL FROM THE DASHBOARD. I CONTACTED MY LOCAL DEALERSHIP AND THEY STATED THAT IT IS AN AESTHETIC ISSUE WHICH WOULD NOT BE COVERED UNDER ANY KIND OF WARRANTY. THIS IS A KNOWN ISSUE WITH ITS OWN FACEBOOK PAGE AND PLENTY OF DOCUMENTED CASES ONLINE. GM HAS ACKNOWLEDGED THERE WAS A PROBLEM AND HAS OFFERED TO REPLACE SOME DASH BOARDS ON A CASE BY CASE BASIS AT A REDUCED COST. HOWEVER, THIS STILL SEEMS TO BE UNACCEPTABLE DUE TO THE FACT THAT PERSONAL INJURY INCLUDING AND UP TO LOSS OF LIFE COULD BE A RESULT OF THIS DEFECT.

NHTSA ODI #11132067

Mileage unknown · Jun 11, 2018
Air BagsUnknown Or Other

TAKATA RECALL , DASH IS CRACKED IN SEVERAL PLACES, CONCERNED IF AIRBAGS WOULD DEPLOY THE BROKEN DASH COULD BECOME FLYING PROJECTILES. MAJOR SAFERY ISSUE THAT G MC WILL NOT FIX.

NHTSA ODI #11101279

51,000 miles · Apr 8, 2018
Air BagsStructure

DASHBOARD ON MY GMC SIERRA DENALI HAS 2 MAJOR CRACKS. THIS IS A KNOWN DEFECT WITH THESE VEHICLES DASHBOARDS. FIRST CRACK IS OVER THE GAUGES ON THE DASH, AND THE SECOND IS RIGHT OVER TOP OF THE AIR BAG. THIS IS A SERIOUS ISSUE WITH NO RECALLS OR ASSISTANCE FROM VEHICLE MANUFACTURERS. THE CRACKS ARE EITHER STARTED VIA DRIVING AND …

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DASHBOARD ON MY GMC SIERRA DENALI HAS 2 MAJOR CRACKS. THIS IS A KNOWN DEFECT WITH THESE VEHICLES DASHBOARDS. FIRST CRACK IS OVER THE GAUGES ON THE DASH, AND THE SECOND IS RIGHT OVER TOP OF THE AIR BAG. THIS IS A SERIOUS ISSUE WITH NO RECALLS OR ASSISTANCE FROM VEHICLE MANUFACTURERS. THE CRACKS ARE EITHER STARTED VIA DRIVING AND CRACKING DUE TO VIBRATION OF THE ROAD, OR THEY CRACK FROM PREMATURE WEAR VIA THE SUN FADING THE MATERIALS. IT IS A VERY SERIOUS SAFETY CONCERN, SEEING HOW IF THE AIR BAG WERE TO DEPLOY IT WILL SEND MANY SHARP PIECES OF DASHBOARD PLASTIC INTO THE PASSENGER OR MYSELF THE DRIVER. THIS ISSUE NEEDS TO BE ADDRESSED, IT IS A VERY EXPENSIVE FIX, AND A SAFETY ISSUE THAT NEEDS AN IMMEDIATE RECALL OR ADDRESS.

NHTSA ODI #11083845

75,000 miles · Nov 26, 2017
Structure

DASHBOARD IS CRACKED AROUND SPEAKER AND PASSENGER SIDE AIRBAG. NOTICED IT AROUND 75K MILES AND HAS SPREAD SIGNIFICANTLY OVER THE YEAR

NHTSA ODI #11048448

Mileage unknown · Nov 7, 2017
Air Bags

WHAT IS GOING ON WITH GETTING MY AIRBAG FIXED?

NHTSA ODI #11044349

120,000 miles · Oct 1, 2017
Air BagsUnknown Or Other

THE DASH CRACKED NEAR THE PASSENGER SIDE AIRBAG. THE DEALERSHIP SAID THEY KNOW ALL ABOUT THIS AND SAID IT IS SAFE TO DRIVE. FEARING PLASTIC PIECES FLYING IN THE EVENT OF AN AIRBAG DEPLOYMENT, I PAID TO HAVE THE DASH REPLACED. LATER, I DROVE INTO A POTHOLE AT A VERY LOW RATE OF SPEED. THE SECOND DASH CRACKED IN THE SAME SPOT. TH…

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THE DASH CRACKED NEAR THE PASSENGER SIDE AIRBAG. THE DEALERSHIP SAID THEY KNOW ALL ABOUT THIS AND SAID IT IS SAFE TO DRIVE. FEARING PLASTIC PIECES FLYING IN THE EVENT OF AN AIRBAG DEPLOYMENT, I PAID TO HAVE THE DASH REPLACED. LATER, I DROVE INTO A POTHOLE AT A VERY LOW RATE OF SPEED. THE SECOND DASH CRACKED IN THE SAME SPOT. THE DEALER SAYS IT IS MY FAULT AND THAT THERE ARE NO SAFETY CONCERNS. GM IS AWARE OF THIS AND IS UNWILLING TO PAY FOR A NEW DASH. THEY ARE JEOPARDIZING THE LIVES OF MY PASSENGERS SO THAT THEY DO NOT LOSE PROFITS. THIS IS A RECURRING PROBLEM THAT SHOULD BE REPAIRED BY GM SO THAT LIVES ARE NOT UNNECESSARY LOST.

NHTSA ODI #11030752

99,000 miles · Aug 2, 2017
Wheels

CHROME IS SEPARATING FROM ALLOY RIMS. RIMS ARE LEAKING AIR.

NHTSA ODI #11012400

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.