2020 CHEVROLET SILVERADO K1500 LT VIN 3GCUYDET2LG202634

The Chevrolet Silverado K1500 LT described here left the factory in 2020. There is an automatic gearbox, with four-wheel drive. The engine is a 3.0-litre diesel unit with six cylinders. The specification is taken from the source data.

At the time of recording, the car had covered 122,320 miles. A clock converted from miles to kilometres should be documented, since the swap can hide the true mileage. Averaged over the car’s age, the mileage works out well above the usual annual distance, and wear on the suspension, brakes and interior should be judged with that in mind. Gaps of several years between logged figures deserve attention, as does any reading lower than the one before it. Figures carry most weight when they come from independent sources: workshops, inspection stations and past title paperwork.

In the source data, the main issue is mechanical damage. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. Whatever the cause, a diagnostic scan of the car’s electronics shows fault codes that a visual check misses.

A car that does not run has to be moved on a trailer, and its real condition is known only after a thorough assessment. The engine started, but that says nothing yet about the gearbox or the drive to the wheels. A key was noted with the car. Months of standing can leave a car with seized brakes and perished tyres.

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. What a car has been through is seldom visible at first glance, and a respray can make even a badly damaged car look sound.

For the engine, the service history matters most: oil changes, filters and the timing belt or chain are the entries to look for. A diesel particulate filter needs regular longer drives to clean itself, so the way the car has been used matters as much as its mileage. With no test drive possible, the automatic gearbox has to be assessed on a lift and with diagnostic equipment. 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 ninth character of the VIN is a check digit calculated from the other sixteen, so a mistyped or invented number does not add up. The VIN on file for this car is 3GCUYDET2LG202634. The number in the car’s documents should match the one stamped into the body and the one on the plate at the base of the windscreen.

A VIN report shows what has been logged: earlier registrations, odometer figures, damage entries, branded titles and theft checks, wherever such data exists. No report is complete: a repair done privately and never claimed on insurance leaves nothing to find. 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. Look up the history of VIN 3GCUYDET2LG202634 first, and let what it shows guide the inspection.