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Gmc

2011 Gmc SIERRA 2500

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2011 Gmc SIERRA 2500 has 81 owner complaints filed with NHTSA — that's 1.6x the segment average of 52. The most common issue is air bags problems (25% of all complaints), specifically: the dash is cracked around the passenger side airbag which could be a safety concern during airbag deployment with sharp pieces of broken dash being propelled towards occupants.. There are 4 recalls issued for this model year. ⚠️ 2 fire reports filed.

2 fire reports 1 crash report 1 injury

81

Total Complaints

4

Recalls Issued

/5

Safety Stars

1.6x

vs Segment Avg

Known Problems(top 5 of 8)

AIR BAGS

20 complaints
25%
  • THE DASH IS CRACKED AROUND THE PASSENGER SIDE AIRBAG WHICH COULD BE A SAFETY CONCERN DURING AIRBAG DEPLOYMENT WITH SHARP PIECES OF BROKEN DASH BEING PROPELLED TOWARDS OCCUPANTS.
  • I GOT IN MY TRUCK YESTERDAY AND NOTICED A CRACK IN THE DASH AT THE PASSENGER SIDE AIR BAG. THE CRACK WAS NOT THERE BEFORE. I AM CONCERNED THAT IF THE BAG DEPLOYS, THE CRACK IN THE DASH COULD BECOME A PROJECTILE OR CUT THE AIR BAG RESULTING IN A SERIOUS OR FATAL INJURY. MY TRUCK IS GARAGE KEPT AND IS
  • THE VEHICLES DASHBOARD IS BEGINNING TO CRACK IN MULTIPLE LOCATIONS. THIS TRUCK HAS LESS THAN 30,000 MILES ON IT AND IT'S ONLY USED AS A LEISURE VEHICLE. ONE OF THE AREAS OF MAJOR CONCERN IS, THE CRACK THAT LEADS DIRECTLY TO THE AIRBAG. IF THE AIRBAG WERE TO DEPLOY, I BELIEVE THAT SHARDS OF PLASTIC W
Typical onset: 50K miles Est. repair: $500💥 1 crashes

THE DASH IS CRACKED AROUND THE PASSENGER SIDE AIRBAG WHICH COULD BE A SAFETY CONCERN DURING AIRBAG DEPLOYMENT WITH SHARP PIECES OF BROKEN DASH BEING PROPELLED TOWARDS OCCUPANTS.

— NHTSA complaint filing

When Problems Appear on the 2011 Gmc SIERRA 2500

Based on 47 owner complaints that included an odometer reading. Median mileage at time of complaint: 57K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage
0-30K
15
30-60K
9
60-100K
9
100-150K
4
150-200K
7
200K+
3

ELECTRICAL

In line with typicalmedian 10K mi · 6 reports
0-30K
4
30-60K
0
60-100K
0
100-150K
0
150-200K
2
200K+
0

ENGINE

In line with typicalmedian 137K mi · 6 reports
0-30K
2
30-60K
0
60-100K
0
100-150K
1
150-200K
2
200K+
1

OTHER

In line with typicalmedian 65K mi · 5 reports
0-30K
2
30-60K
0
60-100K
2
100-150K
0
150-200K
1
200K+
0

BODY/STRUCTURE

Later than typicalmedian 51K mi · 8 reports
0-30K
1
30-60K
4
60-100K
2
100-150K
1
150-200K
0
200K+
0

AIR BAGS

High-mileage issuemedian 62K mi · 7 reports
0-30K
2
30-60K
1
60-100K
3
100-150K
1
150-200K
0
200K+
0

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (4)

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE05/02/2021

General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally GM is recalling certain 2011-2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, Yukon XL and 2011-2013 Cadillac Escalade EXT, Chevrolet Avalanche, Silverado 1500, and GMC Sierra 1500 vehicles originally sold, or ever registered, in the states of AZ, AR, DE, DC, IL, IN, KS, KY, MD, MO, NE, NV, NJ, NM, NC, OH, OK, PA, TN, VA, and WV or "Zone B." Additionally, GM is recalling certain 2010-2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL and 2010-2013 Cadillac Escalade EXT, Chevrolet Avalanche, Silverado 1500, and GMC Sierra 1500 vehicles originally sold, or ever registered, in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MT, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI, and WY or "Zone C." These vehicles are equipped with non-desiccated passenger frontal inflators containing phase-stabilized ammonium nitrate (PSAN) propellant. These inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.

Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.

Fix: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 25, 2021. Second notification letters will be mailed once the remedy is available. Owner notification letters were mailed to 40 VIN owners on May 11, 2021. A second owner notification letter was mailed to all other owners on January 24, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; and GMC customer service at 1-800-462-8782. GM's number for this recall is N212328800.

Estimated Insurance Cost for 2011 Gmc SIERRA 2500

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.
Full coverage / year
$1,366
Full coverage / month
$114
Liability only / year
$611
vs US avg
-18%
How this estimate is calculated
US base full-coverage premium$1674
× state (US)1.00x
× vehicle class (sedan-midsize)0.96x
× theft risk1.00x
× safety rating1.00x
× vehicle age0.85x
= Full coverage estimate$1366

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Gmc SIERRA 2500 Service Intervals

Oil change
8K mi / 12 mo
Tire rotation
8K mi
Brake fluid
36 months
Transmission fluid
45K mi
Engine coolant
150K mi
Spark plugs
100K mi
Cabin air filter
23K mi
Engine air filter
45K mi
Differential (AWD/4WD)
45K mi

Uses GM Oil Life System. Full-size trucks may have shorter differential and transfer case intervals if used for towing.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Gmc New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)
3 yr / 36K mi
Powertrain
5 yr / 60K mi
Hybrid/EV battery
8 yr / 100K mi
Corrosion (rust perforation)
6 yr / 100K mi
Roadside assistance
5 yr / 60K mi

These are the terms for a new Gmc. If you're buying a used 2011 SIERRA 2500, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Gmc dealer for VIN-specific remaining warranty.

Estimated Repair Costs

AIR BAGS(~50K mi)
$500
BODY/STRUCTURE(~50K mi)
$500
ELECTRICAL(~50K mi)
$500
OTHER(~50K mi)
$500
ENGINE(~50K mi)
$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 81 owner complaints for this specific year, here's what to check or ask about:

  • AIR BAGS: THE DASH IS CRACKED AROUND THE PASSENGER SIDE AIRBAG WHICH COULD BE A SAFETY CONCERN DURING AIRBAG DEPLOYMENT WITH SHARP PIECES OF BROKEN DASH BEING PROPELLED TOWARDS OCCUPANTS.

    Typically appears around 50K miles. Repair cost ~$500

  • BODY/STRUCTURE: CRACKED DASH BY PASSENGER AIR BAG.

    Typically appears around 50K miles. Repair cost ~$500

  • ELECTRICAL: WE PURCHASED 24 2011 GMC 2500 TRUCKS WITH OMAHA UTILITY BODIES. ABOUT 1 MONTH AFTER PUTTING THE UNITS IN SERVICE WE HAD A FAILURE OF THE MODULE THAT OPERATES THE REAR BRAKE/TAIL/TURN LIGHTS. IT HAD NO LEFT TURN LIGHT,AND THE RIGHT TURN OPERATED WITH THE TURN SWITCH SET TO LEFT OR RIGHT. WE REMOVED T

    Typically appears around 50K miles. Repair cost ~$500

  • OTHER: THE VEHICLES DASHBOARD IS BEGINNING TO CRACK IN MULTIPLE LOCATIONS. THIS TRUCK HAS LESS THAN 30,000 MILES ON IT AND IT'S ONLY USED AS A LEISURE VEHICLE. ONE OF THE AREAS OF MAJOR CONCERN IS, THE CRACK THAT LEADS DIRECTLY TO THE AIRBAG. IF THE AIRBAG WERE TO DEPLOY, I BELIEVE THAT SHARDS OF PLASTIC W

    Typically appears around 50K miles. Repair cost ~$500

  • RECALLS: Verify all 4 recalls have been completed — free at any Gmc dealer
  • General: Get a pre-purchase inspection from an independent mechanic ($100-$200)

NHTSA Safety Rating

No NHTSA safety rating available

At a Glance

Complaints
81
Recalls
4
Fire reports
2
Crash reports
1
Injury reports
1
Segment avg
52

Check a Specific VIN

See recalls for YOUR 2011 Gmc SIERRA 2500