VIN database

2005 Chevrolet Avalanche VIN decoder

Decode any 2005 Chevrolet Avalanche VIN here - free, no sign-up - then see every build configuration the catalog holds for this model year and 100 real sample VINs.

Every sample 2005 Chevrolet Avalanche VIN in this catalog starts with the world manufacturer identifier 3GN. The tenth character is 5, the model-year code for 2005; the eleventh is the assembly-plant code, G here. The factory records place assembly at Silao, Mexico. 3 engines are recorded for this model year, including 5.3L · 8-cyl, 5.3L · 8-cyl · Flexible Fuel Vehicle (FFV), and 8.1L · 8-cyl · Gasoline. The catalog holds 100 sample 2005 Chevrolet Avalanche VINs. Decode your own with the field at the top of this page.

2005 Chevrolet Avalanche trims, engines and plants

5 build configurations across 100 sample VINs, decoded from the 11-character VIN prefix. A blank cell means the factory record carries no value.

Series / TrimEngineBodyDoors / seatsPlantSample VINs
15005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)4-doorSilao, Mexico67
1500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]4-doorSilao, Mexico27
1500 (1/2 Ton)5.3L · 8-cylSport Utility Truck [SUT]4-doorSilao, Mexico4
15005.3L · 8-cylSport Utility Truck (SUT)4-doorSilao, Mexico1
25008.1L · 8-cyl · GasolineSport Utility Truck (SUT)4-doorSilao, Mexico1

Sample 2005 Chevrolet Avalanche VINs

Showing 50 of 100 VINs · Page 1 of 2

These are catalog sample VINs, not cars for sale. Choosing one puts it in the VIN field at the top of the page - replace it with the VIN of the car you are looking at.

VINSeries / TrimEngineBodyPlantAction
3GNEC12T45G1256841500 (1/2 Ton)5.3L · 8-cylSport Utility Truck [SUT]Silao, Mexico
3GNEC12Z05G10487015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G12160515005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G17789715005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G19490915005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G23778815005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G27119515005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z05G28552015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z15G16548315005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z15G23764015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z15G25315715005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z15G27170715005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z25G12696615005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z25G13904015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z25G22154415005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z25G26531715005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z25G27016215005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z35G1133981500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z35G1512001500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z35G1764701500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z35G2778161500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z35G2873121500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z45G20026015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z45G26319515005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z45G26408615005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z55G1408311500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z55G2066651500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z55G2517661500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z55G2549091500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z55G2636741500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z55G2900031500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z65G1205071500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z65G1851941500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z65G2674091500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z75G1326171500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z75G2407701500 (1/2 Ton)5.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck [SUT]Silao, Mexico
3GNEC12Z85G10892515005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z85G18231415005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z85G20598015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G13457715005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G13675115005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G18605015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G20795015005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G21216215005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G22055315005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12Z95G26884515005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12ZX5G26602215005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEC12ZX5G29103415005.3L · 8-cyl · Flexible Fuel Vehicle (FFV)Sport Utility Truck (SUT)Silao, Mexico
3GNEK12T35G2256031500 (1/2 Ton)5.3L · 8-cylSport Utility Truck [SUT]Silao, Mexico
3GNEK12T45G26354915005.3L · 8-cylSport Utility Truck (SUT)Silao, Mexico

Factory specs by VIN prefix

Specs are decoded from manufacturer build data for the 11-character VIN prefix and are shown in English.

3GNEC12T45G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
LM7
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped LM7
Engine Configuration
V-Shaped
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z05G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z15G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z25G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z35G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Gasoline/E85 Flex Fuel engine, Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z45G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z55G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Gasoline/E85 Flex Fuel engine, Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z65G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Gasoline/E85 Flex Fuel engine, Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z75G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Gasoline/E85 Flex Fuel engine, Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z85G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12Z95G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEC12ZX5G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4x2
Engine Cylinders
8
Displacement L
5.3
Engine Model
L59
Fuel Type Primary
Flexible Fuel Vehicle (FFV)
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped L59
Engine Configuration
V-Shaped
Engine Manufacturer
GM
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEK12T35G - 1500 (1/2 Ton)
Series
1500 (1/2 Ton)
Body Class
Sport Utility Truck [SUT]
Drive Type
4WD/4-Wheel Drive/4x4
Engine Cylinders
8
Displacement L
5.3
Engine Model
LM7
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped LM7
Engine Configuration
V-Shaped
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
3GNEK12T45G - 1500
Series
1500
Body Class
Sport Utility Truck (SUT)
Drive Type
4WD/4-Wheel Drive/4x4
Engine Cylinders
8
Displacement L
5.3
Engine Model
LM7
Doors
4
Manufacturer Name
GENERAL MOTORS LLC
Plant City
Silao
Plant Country
Mexico
Brake System Type
Hydraulic
Displacement CC
5300.0
Displacement CI
323.42584370208
Engine
5.3L V-Shaped LM7
Engine Configuration
V-Shaped
Fuel Injection Type
Multipoint Fuel Injection (MPFI)
GVWR
Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Other Engine Info
Iron
Plant Company Name
Silao Assembly
Plant State
GUANAJUATO
Series2
1/2 Ton
Vehicle Type
MULTIPURPOSE PASSENGER VEHICLE (MPV)

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