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Reading VIN 3GNEK12T54G100391 live from the NHTSA database…

Decoded · NHTSA vPIC · VIN 3GNEK12T54G100391 · Checked Aug 22, 2026
Year
Horsepower
Recalls
MPG
NHTSA
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Everything NHTSA's vPIC database knows about this exact vehicle:

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Vehicle history — accidents, title & owners

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What has this car been through?

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  • Open liens
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This VIN, character by character

How 3GNEK12T54G100391 breaks down:

Open recalls

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Complaints on this exact build 7

NHTSA publishes the first 11 characters of the VIN with every complaint — that identifies the plant, model year, body and engine. So these are reports from cars built exactly like this one, not an average across the whole model.

3GNEK12T54G•••••• 2004 Chevrolet AVALANCHE 1500

That is about average for the 2004 Chevrolet AVALANCHE 1500 — 5 complaints per build across 24 builds.

7on this build
110on the model
24builds in total
1involved a crash
2injuries
Most reported Electrical System 3 Service Brakes 2 Power Train 1 Vehicle Speed Control 1

What owners of this build wrote

Power Train crash Mar 2004
When the consumer attempted to accelerate from a stop, the vehicle hesitated intermittently. *ak the vehicle needed a new alternator, radio system (cd would over heat). *sc
Electronic Stability Control (esc) Feb 2018
New battery new alternator however the vehicle is not communicating correctly to have the alternator charge the battery. Result is "battery not charging." this during any operation of the vehicle. Battery will die
Service Brakes Jun 2013
When backing out my driveway I stepped on the brake and pedal went to the floor leaving brake fluid all over driveway. Group of brake lines along side of frame were totally rusted into a glob of rust
Electrical System Jan 2013
I did an internet search to see what causes a speedometer to go out and to my surprise there are many people who have had their speedometer to go out on this model vehicle. Most people experienced this problem around 30,000 miles. It would benefit consumers if this problem were…
Vehicle Speed Control Dec 2006
I have a 2004 chevrolet avalanche 1500, the speedometer has quit working, and the tachometer works intermittently. Periodically the speedometer will move, but not show an accurate speed. Currently it is stuck at 0 mph. There are many complaints on the internet about this same…
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Owner complaints

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Decoded via NHTSA vPIC. Recalls, complaints and safety from NHTSA; MPG from EPA fueleconomy.gov. Full history reports from our partner. VIN 3GNEK12T54G100391 · decoded Aug 2026. — ForCar Reviewed by , founder of ForCar.