This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B0081 in the Sensing and Diagnostic Module and Passenger Presence Sensor modules. Technician should inspect the Sensing and Diagnostic Module and Passenger Presence Sensor powers, grounds, and communication circuits at all in line connectors for fully seated, backed out terminals, and proper terminal tension using the correct test probes.
full bulletin at NHTSA ↗2011 GMC Sierra airbags problems
moderate 126 complaints filed with NHTSA · avg repair $1,100 · see airbags across all vehicles →
Failure mileage
Complaints
126
Recalls
0
Avg fix
$1,100
3crashes
2injuries
When does it fail?
Of the 126 airbags complaints filed for the 2011 GMC Sierra, here's the actual mileage breakdown — failures cluster heaviest at 75,000-100,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Airbags accounts for 36% of every owner complaint on file for this vehicle — the dominant problem area across 12 categories tracked.
Owners have filed 126 airbags complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B0081 in the Sensing and Diagnostic Module and Passenger Presence Sensor modules. Technician should inspect the Sensing and Diagnostic Module and Passenger Presence Sensor powers, grounds, and communication circuits at all in line connectors for fully seated, backed out terminals, and proper terminal tension using the correct test probes.
full bulletin at NHTSA ↗GM: AIR BAG WARNING LAMP ILLUMINATED, REPEAT HISTORY DTC B0083 0F- B0088 0F ON VEHICLES OPERATED IN AMARILLO TEXAS AREA. AN UPDATED SOFTWARE CALIBRATION HAS BEEN RELEASED TO ADDRESS THIS CONDITION. ALSO INCLUDED IN MODELS YEARS 2010-2012 MODEL:CADILLAC ESCALADE HYBRID; CHEVROLET SILVERADO HYBRID; CHEVROLET TAHOE HYBRID;GMC SIERRA DENALI; GMC SIERRA HYBRID;GMC YUKON HYBRID; GMC YUKON DENALI HYBRID.
full bulletin at NHTSA ↗GM: THE AIR BAG WARNING LIGHT IS ON WITH STORED TROUBLE CODES DUE TO AN ELECTRO-MAGNETIC INTERFERENCE IN THE AMARILLO, TEXAS AREA. UPDATED 6/24/11. UPDATED 3/12/12.
full bulletin at NHTSA ↗CHEVROLET/GMC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN MODEL VEHICLES, A CONDITION WHERE ROOF RAIL AIRBAGS, MAY BEEN IMPROPERLY ROUTED ON RIGHT SIDE, RESULTING IN DEPLOYMENT.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2011 GMC Sierra faces a critical unresolved safety issue: a May 2016 Takata passenger airbag recall (NHTSA 16V381) that remains incomplete because replacement parts were unavailable as of the narrative dates. The defect involves propellant degradation in Takata inflators exposed to heat and humidity, with potential for rupture and serious injury during deployment. Owners in high-humidity climates (notably South Carolina) report calling dealers and GM repeatedly over years with no path to repair; GM's petition to avoid the recall exceeded its August 2017 decision deadline without resolution, and Takata's bankruptcy complicated sourcing.
Beyond the recall, owners report dashboard cracking around the airbag area—a known defect that GM acknowledged on a case-by-case basis—creating projectile hazards if the bag deploys. Dealers quote $800–$1,000+ for replacement and deny warranty coverage.
One documented incident involved unintended airbag deployment at 35 mph on clear roads with no collision, causing seatbelt lockup and engine shutdown; the dealer blamed damaged shocks and refused repair. Other complaints include persistent service airbag warning lights that dealers cannot diagnose, and one case of a driver-side airbag failing to deploy during a tractor-trailer collision, causing occupant injuries. The pattern suggests systemic diagnostic and deployment issues compounded by an unfinished recall.
Same GMC Sierra airbags reports on nearby years: 2008 · 2009 · 2010 · 2013 · 2014
Failure modes owners describe
Takata passenger airbag inflator propellant degradation
Takata-supplied front passenger airbag inflators subject to propellant degradation over time, particularly in hot and humid climates, potentially causing inflator rupture during deployment and serious or fatal injuries.
When: Recall issued May 2016 (NHTSA 16V381, GM Recall 2049151); affects 2007-2011 models
Symptoms owners cite: Recall notification received but no repair path; No parts available for remedy over years; Propellant degradation risk in high-humidity environments
Codes mentioned: NHTSA 16V381000, GM Recall 2049151, NHTSA Campaign 21V050000, NHTSA Campaign 21V054000
Repairs/costs cited: Repair parts unavailable as of narrative dates; GM submitted petition for inconsequentiality with August 2017 decision deadline; owners report no updates on availability after multiple dealer and manufacturer contacts
Recalls/TSBs owners mention: GM Recall 2049151 (May 2016); GM petition for inconsequentiality filed; Takata Holdings filed bankruptcy (noted in 2016); recall status remains incomplete with remedy unavailable; GM states vehicle is safe to drive
Dashboard cracking around airbag area
Dashboard develops cracks, often near or directly over the passenger-side airbag, potentially creating projectile hazards if airbag deploys; cracks attributed to material degradation from sun exposure and vibration.
When: Multiple occurrences reported from 2011-2018 narrative dates; cracking appears over time with normal driving; one instance after hitting pothole at low speed
Symptoms owners cite: Visible cracks in dashboard material; Cracks originating from top corners or near gauge clusters; Loose plastic debris inside dash console; Multiple cracks in same vehicle; Recurring issue in same location after first replacement
Repairs/costs cited: Dealers quote $800–$1,000+ for dashboard replacement; some owners report GM offered case-by-case reduced-cost replacement; one owner's replaced dash cracked again in same spot after minor pothole impact; dealers classify as aesthetic/warranty-excluded in some cases
Recalls/TSBs owners mention: GM acknowledged problem exists (per owners); offered reduced-cost case-by-case replacement in some instances; dealers deny warranty coverage claiming aesthetic issue; no formal recall issued
Unintended airbag deployment while driving
Front ceiling/roof airbags deployed without collision or impact at normal highway speeds; caused seatbelts to lock and truck to shut down, creating road hazard.
When: November 29, 2018, at 35 mph on Route 460 West near Grundy, Virginia; clear roads and weather
Symptoms owners cite: Airbags deployed spontaneously during normal driving; Seatbelts locked up immediately; Vehicle shut down abruptly; Loud noise from deployment audible to nearby business; No collision or impact involved
Repairs/costs cited: Dealer (Ramey Chevrolet Richlands VA) examined vehicle at 58,000 miles; dealer refused repair claiming shocks were damaged, denying connection to airbag deployment
Recalls/TSBs owners mention: Dealer refused warranty repair; attributed to damaged shocks
Airbag warning light illuminated; failed or incomplete repair
Service airbag warning light remains on after front passenger airbag replacement; dealer suggests possible driver-side airbag failure but no corresponding recall available; vehicle not repaired.
When: Approximately 72,000 miles on 2011 Sierra 1500
Symptoms owners cite: Service airbag warning light illuminated on instrument panel; Light persists after front passenger airbag replacement; Dealer diagnosis suggests front driver-side airbag issue
Codes mentioned: Service airbag warning light
Repairs/costs cited: Front passenger airbag replaced under recall (21V054000); warning light remained on; no driver-side airbag recall available; vehicle not diagnosed or repaired further
Recalls/TSBs owners mention: Recall 21V054000 applied; no corrective action for continued warning light
Driver-side airbag failed to deploy during collision
Driver-side airbag did not deploy following direct impact from tractor-trailer collision; occupants sustained multiple injuries requiring surgery.
When: 44,000 miles; specific date not provided
Symptoms owners cite: Airbag did not deploy during crash; Service airbag warning light illuminated after incident; Driver and passenger sustained injuries to knee, neck, back, shoulder
Codes mentioned: Service airbag warning light
Repairs/costs cited: Vehicle taken to dealer; unable to diagnose failure; not repaired
Recalls/TSBs owners mention: Manufacturer made aware; no documented remedy
Airbag warning light with no actionable diagnosis
Service airbag warning light illuminates intermittently or continuously; dealers unable or unwilling to diagnose root cause; warranty expiration blocks repair.
When: Timing varies; one report indicates light went on and off repeatedly over time
Symptoms owners cite: Service airbag warning light continually illuminates; Light goes on and off intermittently; No clear failure mode identified
Codes mentioned: Service airbag warning light
Repairs/costs cited: First dealer visit: diagnosis unclear, no cost quoted; second visit: quoted $800 repair but warranty had expired; owner declined out-of-warranty repair; light continues to cycle on/off
Recalls/TSBs owners mention: No warranty support after expiration
Synthesized from 126 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 8 most recent
Takata recall no action taken to replace the air bags and told when I called that it was low priority vehicle.
Gm is not fixing the recalled takata airbags, and I am not able to sell or drive the vehicle.
Takata recall. The vehicle was built with defective air bag safety devices. To date (12/15/2017) there is still no remedy to fix/replace/repair the air bag system on the vehicle per dealership or manufacturer.
Takata recall. My GMC pickup received a recall on the takata airbag in 2016. As of today, GMC says they don't have a fix for it and don't know when they will. This is not a satisfactory answer. If problems arise from these airbags, I will be contacting a lawyer and GMC will have a lawsuit. I believe the airbags should be replaced. This is a big safety issue!
NHTSA docket # 2016-0124. NHTSA 16v381. Gm recall #2049151. How long is a reasonable timeframe for a safety recall to be or the acted on? This recall was issued in may 2016, you and gm just want to set on it while I am driving a unsafe truck. What happened to the august 2017 decision date to get general motors to fix this problem with my 2011 gm sierra air bag. They claim no one has been killed…
Tl* takata recall. The contact owns a 2011 GMC sierra 1500. The contact received notification of NHTSA campaign number: 16v381000 (air bags); however, the parts to do the repair were unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the issue. The contact had not experienced a failure. VIN tool…
Tl* takata recall. The contact owns a 2011 GMC sierra 1500. The contact received notification of NHTSA campaign number: 16v381000 (air bags); however, the part needed for the repair was not available. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The contact called gateway Buick GMC (11438 lyndon b johnson fwy, dallas, tx 75238, phone:…
Dash board is cracking around passenger airbag and airbag light is now on.
Had airbags trouble with your 2011 GMC Sierra?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2011 GMC Sierra?
It's a documented issue but not catastrophic. 126 complaints have been filed. Repairs average $1,100 and most owners catch it before it causes a breakdown.
At what mileage does the airbags typically fail?
Across the 44 complaints that reported odometer mileage, most airbags failures cluster between 45,000 and 79,000 miles, with the median around 58,000. A quarter of owners report trouble before 45,000; a quarter make it past 79,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2011/GMC/Sierra.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.