2016 GMC SIERRA K1500 SLT VIN 3GTU2NEJ8GG162264

The GMC Sierra K1500 SLT described here left the factory in 2016. The car runs on petrol. The gearbox is automatic, with four-wheel drive. The specification is taken from the source data.

A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

Primary damage in the record: minor dents and scratches. A damage entry is a starting point for the inspection, telling the mechanic where to look first. With minor dents and scratches on file, the inspection should start with the paintwork and whether any dent has reached the metal underneath.

A key is on file for the car. 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.

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. A clean, polished car can still hide a serious accident, a flood or years of hard use.

An engine that has had its oil changed on time is far less likely to cause trouble later, and workshop invoices are the proof. On a petrol engine, a rough idle, misfires or a warning light on the dashboard need looking into. The automatic gearbox needs its fluid changed at the manufacturer’s intervals, and invoices should show that it was. Drive to all four wheels means more to maintain: differentials and couplings have oil of their own, which some manufacturers want changed at set intervals.

The VIN is a 17-character code assigned at the factory: it identifies the manufacturer, the model and its variant, and ends with a serial number unique to the car. The record gives the VIN as 3GTU2NEJ8GG162264. Scratches, fresh paint or a replaced plate around the VIN markings are warning signs in their own right.

A VIN report shows what has been logged: earlier registrations, odometer figures, damage entries, branded titles and theft checks, wherever such data exists. A VIN check and a physical inspection answer different questions: the first says what happened to the car, the second what condition it is in now. The next step is to look up the history behind VIN 3GTU2NEJ8GG162264.