1986 CHEVROLET CORVETTE VIN 1G1YY078XG5110082

This Chevrolet Corvette was built in 1986. The car runs on petrol. There is an automatic gearbox, with rear-wheel drive.

The number on the clock proves little by itself; earlier figures logged at services and inspections are what make it believable. Figures carry most weight when they come from independent sources: workshops, inspection stations and past title paperwork.

The main issue noted for this car is damage from vandalism. Whether the damage has been repaired since, and how well, is not something a damage entry can show. With damage from vandalism on file, the inspection should start with the glass, the locks, the paintwork and the interior.

A key was present.

A car’s history is everything logged against it since it left the factory: registrations and owners, inspections, repairs and insurance claims. What a car has been through is seldom visible at first glance, and a respray can make even a badly damaged car look sound.

A cold start, the colour of the exhaust smoke and any oil leaks tell a mechanic a good deal about how an engine has been treated. A petrol engine in good order starts cleanly, idles evenly and pulls without hesitation. The automatic gearbox should respond smoothly and without delay; jerks, slipping or hesitation on a test drive need investigating.

The ninth character of the VIN is a check digit calculated from the other sixteen, so a mistyped or invented number does not add up. For this car, the VIN is 1G1YY078XG5110082. Scratches, fresh paint or a replaced plate around the VIN markings are warning signs in their own right.

A VIN report gathers what different sources know about a car, such as the number of owners, mileage readings, damage and any branded title. Paperwork is only as complete as the people who kept it, so a report with few entries lowers the risk without removing it. A history report says nothing about the car’s present condition: the frame, corrosion, electrics and the quality of any repair are judged on a lift by a mechanic. The next step is to look up the history behind VIN 1G1YY078XG5110082.