2007 CHEVROLET TAHOE LTZ VIN 1GNFK13047J394426

This entry is for a 2007 Chevrolet Tahoe LTZ, finished in white. The car runs on petrol or ethanol. There is an automatic gearbox, with four-wheel drive. Details for this car come from a single data source and may differ from its documents.

The record gives the mileage as 195,682 miles. A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years.

When the car was recorded, it showed damage to the right side. A damage entry is a starting point for the inspection, telling the mechanic where to look first. Given the kind of damage entered, a mechanic should look first at the pillars, sills and doors on the right side.

When it was checked, the car could not be driven. An engine that will not start could have a simple electrical fault or internal damage, and only diagnostic work can tell which. Without a key, a modern car needs a replacement coded to its immobiliser before it can even be started. Condition notes are a snapshot: the car may have been worked on, stripped of parts or left standing since.

The car carries a salvage title. A title of this kind usually means the car was written off as a total loss after damage. The structure and the quality of any work done deserve a thorough inspection on a car with a branded title, however sound the car looks.

A car’s history is everything logged against it since it left the factory: registrations and owners, inspections, repairs and insurance claims. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

On a petrol engine, spark plugs, ignition coils and the cooling system are the routine items a service history should cover. On a car that does not run, the automatic gearbox cannot be judged on the road; the colour and smell of its fluid and a diagnostic scan give the first clues. With four-wheel drive, mismatched tyres can strain the centre differential or coupling, so all four should be the same make and similarly worn.

Every modern car carries a 17-character VIN, its identity for life, and no two cars share one. The VIN on file for this car is 1GNFK13047J394426.

Depending on what is on file, a VIN report may include past registrations, mileage readings, damage entries, branded titles and theft checks. The absence of an entry is not proof that nothing happened; it may only mean that nobody wrote it down. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. The next step is to look up the history behind VIN 1GNFK13047J394426.