2005 CHEVROLET SILVERADO C1500 VIN 1GCEC14T85Z163988

This Chevrolet Silverado C1500 was built in 2005. The engine is a 5.3-litre petrol unit with eight cylinders. There is an automatic gearbox, with rear-wheel drive. The specification is taken from the source data and has not been checked against other documents.

The recorded mileage is 159,056 miles. The instruments count in miles; the same distance in kilometres is about 1.6 times the figure. The number on the clock proves little by itself; earlier figures logged at services and inspections are what make it believable. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

Primary damage in the record: parts removed. 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 which parts are missing and whether any wiring was cut.

As a non-runner, the car needs its engine, gearbox and electrics assessed before anything else. The engine could be started. Without a key, a modern car needs a replacement coded to its immobiliser before it can even be started. Running condition describes a single moment, and standing or work done since can change it.

The record shows a salvage title. Titles of this type are issued to cars declared a total loss. A branded title follows the car through every change of owner, so it remains part of its history.

A car’s history answers three questions: who kept it, how it was looked after and what went wrong along the way. No single office holds the whole story of a car: registries, workshops, insurance companies and lenders each keep their own part. From the outside, a car with a repaired accident and a car without one can look identical.

When a car does not run, a compression test and the condition of the oil tell a mechanic whether the engine can be brought back to life. 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.

A vehicle identification number has 17 characters: the first three name the manufacturer, the next six describe the model and its specification, and the last eight identify the individual car. For this car, the VIN is 1GCEC14T85Z163988. The VIN usually appears at the base of the windscreen, on a door pillar and stamped into the body, and all of them should match the documents.

Where entries exist, a VIN check can show changes of owner, past mileage readings, reported damage and whether the car is listed as stolen. The absence of an entry is not proof that nothing happened; it may only mean that nobody wrote it down. However complete the paperwork, only an inspection shows the condition of the body, suspension, brakes and electrics today. The next step is to look up the history behind VIN 1GCEC14T85Z163988.