2011 Chevrolet Avalanche LTZ
VIN: 3GNTKGE3XBG398052 | 2011 | General Motors LLC | SILAO, GUANAJUATO, MEXICO
2011 Chevrolet Avalanche LTZ — 5.3L 8 Cyl, 4x4, Automatic. Sport Utility Truck [SUT].
C
55/100
Safety & Recall Score: Fair
This score reflects NHTSA safety data only — recalls, complaints, and crash ratings. It does not include title status, accident history, or odometer records. Verify hidden history with VIN Pro Plus →
Composite rating based on recalls, complaints, crash ratings, and vehicle age.
⚠ 3 open recalls
⚠ 155 owner complaints
⚠ 15+ year old vehicle
✓ VIN fully verified
VIN Decoded
VIN Verified- Official VIN decode record located
- Type: MULTIPURPOSE PASSENGER VEHICLE (MPV)
- Body: Sport Utility Truck [SUT]
- Plant: SILAO, GUANAJUATO, MEXICO
NHTSA Recalls
3 Open Recalls- General Motors, LLC (GM) is recalling certain 2014 Cadillac...
- General Motors, LLC (GM) is recalling certain 2007-2011 Cadillac...
- General Motors LLC (GM) is recalling certain model year...
Owner Complaints
155 filed with NHTSA- Odometer Fraud. The contact purchased a 2011 Chevrolet Avalanche....
- The contact owns a 2011 Chevrolet Avalanche. The contact...
Fuel Economy
17 MPG Combined- City: 15 MPG
- Hwy: 21 MPG
- Combined: 17 MPG
- Fuel: Flexible Fuel Vehicle (FFV)
Estimated Market Value
Based on vehicle age, class, trim & U.S. market conditions
Market estimate
$19,100–$25,400
Based on vehicle class, age, trim, and U.S. market trends. Verify with Kelley Blue Book or Edmunds for mileage-adjusted value.
✅ Pre-Purchase Checklist
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📚 Helpful Vehicle Resources
Technical Specifications
Vehicle Overview
VIN
3GNTKGE3XBG398052
Model Year
2011
Make
Chevrolet
Model
Avalanche
Trim
LTZ
Series
1/2 ton
Body Style
Sport Utility Truck [SUT]
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
Doors
4
Seats
5-7
Seat Rows
2-3
Drive Type
4WD/4-Wheel Drive/4x4
Fuel Type
Flexible Fuel Vehicle (FFV)
Transmission
Automatic
Engine
5.3L 8 Cyl
Manufacturer
General Motors LLC
Plant Location
SILAO, GUANAJUATO, MEXICO
Country of Origin
MEXICO
VIN Breakdown
Position 1 — Country
3 → Mexico
Position 2 — Manufacturer
G → General Motors LLC
Position 3 — Vehicle Type
N → MULTIPURPOSE PASSENGER VEHICLE (MPV)
Positions 4–8 — Descriptor
TKGE3 → Avalanche LTZ
Position 9 — Check Digit
X → ✓ Valid
Position 10 — Model Year
B → 2011
Position 11 — Plant Code
G → SILAO, GUANAJUATO, MEXICO
Positions 12–17 — Serial
398052 → Production sequence
Engine & Powertrain
Engine Model
LC9
Engine Manufacturer
GM
Cylinders
8 Cyl
Displacement
5.3 L
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine Config
V-Shaped
Engine Cycles
Not available
Horsepower
Not available
Torque
Not available
Valve Train
Overhead Valve (OHV)
Fuel Injection
Sequential Fuel Injection (SFI)
Cooling System
Water
Engine Brake HP
Not available
Turbocharger
Not available
Supercharger
Not available
Transmission Style
Not available
Transmission Speeds
Not available
Drive Type
4WD/4-Wheel Drive/4x4
Electrification
Not available
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Fuel Type Secondary
Not available
Battery Type
Not available
EV Drive Unit
Not available
Fuel Economy & Environmental Impact
Fuel Type
Flexible Fuel Vehicle (FFV)
Secondary Fuel
Not available
Combined MPG
17 MPG
Combined MPGe
13 MPGe
City MPG
15 MPG
Hwy MPG
21 MPG
Annual Fuel Cost
$3,600
5-Yr Fuel Cost
$18,000
GHG Score
Not available
Smog Rating
Not available
CO₂ Emissions
522.8 g/mi
Barrels/Year
17.5
Safety & Driver Assistance
ABS
Not available
ESC
Not available
Traction Control
Not available
TPMS
Standard (Federal Req.)
Forward Collision Warn
Not available
Lane Departure Warning
Not available
Lane Keep System
Not available
Blind Spot Monitoring
Not available
Blind Spot Intervention
Not available
Rear Cross Traffic Alert
Not available
Adaptive Cruise Control
Not available
Parking Assist
Not available
Dynamic Brake Support
Not available
Pedestrian AEB
Not available
Rear Auto Braking
Not available
Auto Reverse System
Not available
Daytime Running Lights
Not available
Adaptive Driving Beam
Not available
Keyless Ignition
Not available
Auto High Beams
Not available
Front Airbags
1st Row (Driver and Passenger)
Side Airbags
1st Row (Driver and Passenger)
Curtain Airbags
Unknown
Knee Airbags
Unknown
Seat Belt Type
Manual
Pretensioner
Not available
Brake System
Not available
Steering Location
Not available
Vehicle Dimensions & Weight
Wheelbase
Not available
Ground Clearance
Not available
Vehicle Length
Not available
Vehicle Width
Not available
Vehicle Height
Not available
Curb Weight
Not available
Track Width Front
Not available
Track Width Rear
Not available
GVWR
Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg)
Doors
4
Bed Length
Not available
Cab Type
Not available
Fuel Tank
Not available
0–60 mph
Not available
Towing & Utility
GVWR
Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg)
Trailer Type
Not Applicable
Axles
Not available
Axle Config
Not available
Trailer Body
Not Applicable
Drive Type
4WD/4-Wheel Drive/4x4
Wheels & Tires
Front Tire Type
Not available
Rear Tire Type
Not available
Front Wheel Size
Not available
Rear Wheel Size
Not available
Spare Tire Type
Not available
Spare Tire Size
Not available
TPMS
Standard (Federal Req.)
Wheel Material
Not available
Manufacturing & Identity
Manufacturer
General Motors LLC
Manufacturer ID
984
Make ID
467
Model ID
3876
Plant Company
GMNA
Plant City
SILAO
Plant State
GUANAJUATO
Plant Country
MEXICO
Plant ZIP
Not available
Dest. Market
Not available
Vehicle Descriptor
3GNTKGE3*BG
GVWR
Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg)
Recall & Safety Summary
Total Recalls
3
Recall Status
Active recalls found
Overall Risk Level
Moderate Risk
ABS
Not available
ESC
Not available
Traction Control
Not available
Safety Ratings
Overall Rating
Not available
Front Crash Rating
Not available
Side Crash Rating
Not available
Rollover Risk
3 Stars
Safety Recalls
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
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,...
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying...
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
General Motors, LLC (GM) is recalling certain 2007-2011 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, Yukon XL, and 2009-2011 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500 and Sierra 3500 vehicles...
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying...
ELECTRICAL SYSTEM:IGNITION
General Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe, GMC Sierra LD, Sierra HD, Yukon, and Yukon XL vehicles. In the affected vehicles, the ignition...
Risk: If stuck in the "Start" position, the ignition may suddenly snap back into the "Accessory" position, causing a loss of engine, steering, and braking...
Remedy: GM will notify owners, and dealers will inspect and replace the ignition lock housing, as necessary, free of charge. The recall began on February...
TSBs are manufacturer repair instructions issued to dealerships. They are not safety recalls. If you're experiencing an issue, ask your dealer if a TSB applies.
No bulletins found
No technical service bulletin records returned for this vehicle.
Finance & Cost Estimates
🔧 Service & Parts for this 2011 Chevrolet Avalanche
$1,410/yr
Estimated Annual Insurance (national avg — varies by driver, location & coverage)
5-Year Cost of Ownership (estimate)
Insurance (5yr)
$7,050
Maintenance (5yr)
$7,500
5-Yr Fuel Cost (EPA)
$18,000
Depreciation (5yr est.)
$8,890
⛽ Fuel Cost Calculator
🏢 Find Chevrolet Dealers
Get this VIN's recalls resolved, service appointments, and CPO program details from an authorized Chevrolet dealer.
Find Chevrolet Dealers →NICB VINCheck is a free federal database. Run a check to confirm this VIN has no theft, salvage, or insurance total-loss history.
Run Free NICB Check for 3GNTKGE3XBG398052 →State Emissions & Lemon Law
Emissions Testing & Lemon Law by State
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OBD-II Check Engine Code Lookup
🔧 Check Engine Light Code Lookup
Enter a code from your OBD-II scanner, pick from the dropdown, or tap a common code chip below.
Common:
Owner Complaints
Odometer Fraud. The contact purchased a 2011 Chevrolet Avalanche....
Odometer Fraud. The contact purchased a 2011 Chevrolet Avalanche. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy....
The contact owns a 2011 Chevrolet Avalanche. The contact...
The contact owns a 2011 Chevrolet Avalanche. The contact stated while driving at an undisclosed speed and making a left turn, there was a loud banging sound coming...
The structure that holds the rear differential and axle...
The structure that holds the rear differential and axle to the frame rusted through and broke off from both sides so the whole rear axle unit broke loose...
Vehicle sometimes without warning, would shut down.Yes its available...
Vehicle sometimes without warning, would shut down.Yes its available for inspection. Its unsafe because of the element of surprise when suddenly finding out that the ability to control...
February of 2021 I was notified the driver side...
February of 2021 I was notified the driver side air bag in my truck I drive daily has an issue that if goes off can cause serious injury...
Was advised of the recall of my vehicle on...
Was advised of the recall of my vehicle on Feb 26th 2021 and that the part to fix the problem was not available it is now six months...
DASHBOARD HAS 5 LARGE CRACKS 4 LATERAL AN 1...
DASHBOARD HAS 5 LARGE CRACKS 4 LATERAL AN 1 VERTICAL TOP FRONT SPEAKER HAS FALLEN OFF CLIPS.VEHICLE DASHBOARD STARTED CRACKING WHILE JUST SITTING OVER TIME AND WHILE DRIVING...
DASH HAS SEVERAL LARGE CRACKS AND IT KEEPS GETTING...
DASH HAS SEVERAL LARGE CRACKS AND IT KEEPS GETTING WORSE WITH TIME
Showing 8 of 155 complaints. View all on NHTSA →
Maintenance Schedule
Current
Oil & Filter Change
Every 7,500 mi
Chevrolet recommended interval
Due Now
Air Filter (Engine)
Every 15,000–30,000 mi
Dirty filter reduces fuel economy by up to 10%
Due Now
Cabin Air Filter
Every 15,000–25,000 mi
Affects AC, heat, and air quality
Current
Tire Rotation
Every 5,000–7,500 mi
Extends tire life by 25–40%
Due Soon
Brake Inspection
Every 12 months or 15,000 mi
Brake pads typically last 30,000–70,000 mi depending on driving
Due Now
Spark Plugs
Every 30,000–100,000 mi
Copper plugs every 30k; iridium/platinum every 60–100k
Due Now
Coolant Flush
Every 30,000 mi or 5 years
Old coolant becomes acidic and damages the cooling system
Due Now
Transmission Fluid
Every 30,000–60,000 mi
Neglected fluid leads to expensive transmission repairs
Due Now
Brake Fluid Flush
Every 2 years
Brake fluid absorbs moisture, lowering boiling point
Due Now
Battery Test
Every 3–5 years
12V batteries typically last 3–5 years
Due Now
Drive Belt Inspection
Every 60,000–100,000 mi
Serpentine belt failure leaves you stranded
This schedule is a general reference based on make, model year, and powertrain. Always follow your owner's manual for exact intervals.
Additional Tools & Information
Estimated depreciation for this 2011 CHEVROLET Avalanche based on vehicle class and age. Verify with KBB or Edmunds for mileage-adjusted value.
2011
$22,300
2012
$19,600
-12%
2013
$17,400
-22%
2014
$15,200
-32%
Estimates based on vehicle class averages. Actual values vary by mileage, condition, and location.
Estimated annual cost to own this vehicle at average U.S. driving conditions.
Insurance
$1,410/yr
17%
Maintenance
$1,500/yr
18%
Fuel/Energy
$3,600/yr
42%
Depreciation
$1,778/yr
21%
Registration
$250/yr
3%
Estimated Total Annual Cost
$8,538/yr
National averages. Registration varies by state. Does not include parking, tolls, or loan interest.
6.9
/ 10
Rank #12 overall
41 issues / 100 vehicles
Chevrolet Reliability
Chevrolet trucks rank well; some car-based models and early EV platforms have had more issues. Strong dealer network.
Use this checklist to track which recalls have been resolved. All recall repairs are free at authorized dealerships.
05/02/2021
05/02/2021
30/12/2014
Vehicles in a similar class and price range to the 2011 CHEVROLET Avalanche:
Private Party
$16,800–$23,400
No warranty · Lower price · Inspect first
Dealer (Used)
$20,100–$27,900
Some warranty · Financing available
CPO / Certified
$20,600–$29,200
Full warranty · Inspected · Best protection
Negotiation tip:
This vehicle has 3 open recall(s). Use this as leverage — ask the seller to confirm all recalls are resolved or reduce the price accordingly. Unresolved recalls cost dealers time and money to fix.
Automated checks against common VIN fraud indicators. Always verify with a paid history report and independent inspection.
✓
Check digit (position 9) validates
✓
VIN is exactly 17 characters
✓
No invalid characters (I, O, Q not present)
✓
Year position (pos 10) matches decoded model year
✓
Manufacturer decodes to a known brand
✓
Not a repeated-character test/placeholder VIN
Manual checks to do in person: Compare the VIN on the dashboard (visible through windshield), driver door jamb sticker, engine block, and title — all must match exactly. A cloned or re-VINed vehicle will show inconsistencies.
⚠ Always check the tire placard on the driver door jamb for the exact manufacturer-specified PSI for your vehicle.
Front Tires
35 PSI
See door jamb
Rear Tires
65 PSI
See door jamb
Spare Tire
60 PSI
Check monthly
Rotation Pattern Guide
FWD: Front to rear straight, rear cross to front
RWD: Rear to front straight, front cross to rear
AWD/4WD: Full X-pattern every 5,000–7,500 mi
Staggered: Side-to-side only if non-directional tires
Recommended rotation interval: every 5,000–7,500 miles. Rotate with every other oil change for best results.
❄ Winter Prep
✓ Check antifreeze concentration (minimum -34°F protection)
✓ Test battery — cold temps reduce capacity 30–60%
✓ Verify tire tread depth (4/32" minimum for snow traction)
✓ Service AWD/4WD differential and transfer case fluids
✓ Replace wiper blades and refill washer fluid (-20°F rated)
✓ Test heater, front/rear defroster, and heated seats if equipped
✓ Inspect fuel lines and check for water in fuel system
☀ Summer Prep
✓ Check coolant level and test radiator cap pressure seal
✓ Inspect serpentine belt for cracking or glazing
✓ Test A/C system output and replace cabin air filter if needed
✓ Check tire pressure — heat increases PSI (recheck cold in a.m.)
✓ Inspect brake pads and rotors before summer road trips
✓ Check transmission fluid color and level
✓ Top off all fluids: brake, power steering, coolant, washer
Original Chevrolet Factory Warranty
Basic / Bumper-to-Bumper
3yr/36k
Powertrain
5yr/60k
Corrosion / Rust
6yr/100k
⚠ At 15 years old, factory warranty coverage has likely expired on this vehicle. A third-party extended warranty may be worth considering.
Third-Party Extended Warranty Options
CARCHEX
Get Quote →
A+ BBB-rated. 6 plan tiers, up to 500k miles.
Endurance
Get Quote →
Direct-pay at any ASE-certified mechanic.
AUTOPOM!
Get Quote →
Month-to-month plans, high-mileage coverage.
Estimate total fuel cost and stops for any road trip in this 2011 CHEVROLET Avalanche.
Steps to get the best price when selling this 2011 CHEVROLET Avalanche:
📄 Service records
Buyers pay more for documented maintenance history. Even basic oil change receipts add value.
🔍 Resolve all recalls
Unresolved recalls suppress resale value and are easy objections for buyers. Fix them free at any dealership.
🚗 Professional detail
A full detail ($150–$300) typically returns $500–$1,500 in perceived value, especially on dark-colored vehicles.
📷 Photograph in good light
Listings with 20+ high-quality daylight photos get 3x more inquiries than listings with poor photos.
🗂 Vehicle history report link
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🔍 Price using real comps
Search AutoTrader and CarGurus for same year/make/model/trim within 100 miles. Price within 5% of the median.
🔩 Truck bed liner & accessories
A clean bed liner and factory accessories increase perceived value on trucks significantly.
⚠ Fix open recalls first
This vehicle has 3 open recall(s). Resolving them before listing typically increases sale price by more than the time spent.
No model-specific issue notes in our database for this year. The 155 NHTSA complaints filed provide the best available signal — review them in the Owner Complaints section above.
NHTSA offers free recall alerts by VIN. Sign up to be notified the moment a new recall is issued for this vehicle.
🔔 NHTSA SaferCar Alerts
Official government recall notifications. Free, direct from NHTSA. Covers safety recalls, investigations, and bulletins.
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VIN 3GNTKGE3XBG398052:
3 open recall(s) currently on file. Sign up to track when they are resolved.
Get competing insurance quotes for this exact vehicle. Rates vary by 30–60% between carriers for the same driver profile — comparing saves real money.
Estimated national average for this vehicle: $1,410/year. Your actual rate depends on your driving record, location, age, and coverage level.
Frequently Asked Questions
What does VIN 3GNTKGE3XBG398052 decode to?
VIN 3GNTKGE3XBG398052 decodes to a 2011 CHEVROLET Avalanche LTZ, assembled in SILAO, GUANAJUATO, MEXICO.
How many recalls does this 2011 CHEVROLET Avalanche have?
This 2011 CHEVROLET Avalanche has 3 open recalls on record with NHTSA. Recalls are safety-related and should be resolved by a dealership at no charge to the owner.
Is it safe to buy a 2011 CHEVROLET Avalanche with open recalls?
Open recalls don't necessarily mean the vehicle is unsafe to drive, but they should be addressed promptly. Contact a CHEVROLET dealer with this VIN to confirm which recalls have been completed and schedule any outstanding repairs — they are always free of charge.
What is the estimated value of this 2011 CHEVROLET Avalanche?
Based on vehicle age, body type, trim level, and U.S. market data, this 2011 CHEVROLET Avalanche LTZ is estimated at $19,100–$25,400. Verify with Kelley Blue Book or Edmunds for a precise appraisal based on mileage and condition.
Is this VIN check really free?
Yes — the core VIN check on VinForFree is free with no signup required. All data is sourced from public records including NHTSA, the EPA, and official government databases.
What fuel economy does a 2011 CHEVROLET Avalanche get?
According to EPA data, the 2011 CHEVROLET Avalanche gets approximately 17 MPG combined (15 city / 21 highway). Estimated annual fuel cost is $3,600.
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