2020 GMC TERRAIN AWD SLT VIN 3GKALVEXXLL103386

This GMC Terrain AWD SLT is a 2020 model. Power comes from a 2.0-litre petrol engine with four cylinders, rated at 252 hp. There is an automatic gearbox, with all-wheel drive. Every figure for this car is given as it appears in the source data.

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.

In the source data, the main issue is flood damage. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. Damage rarely stays where it is first seen: an impact can reach the mountings and airbags behind a panel, and water or fire the wiring and electronics.

A note in the source data says the car did not run. The engine would not start, which can mean anything from a flat battery to serious mechanical damage. A key was noted with the car.

Title status in the record: salvage. A title of this kind usually means the car was written off as a total loss after damage. A branded title follows the car through every change of owner, so it remains part of its history.

Behind every used car lies a string of events: who owned it and for how long, what the inspections found and which repairs and claims were made. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

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.

Stamped into the body and printed on a plate, the VIN is the one identifier that stays with a car through every owner, registration and repair. The VIN of this GMC Terrain AWD SLT is 3GKALVEXXLL103386. 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.

Where entries exist, a VIN check can show changes of owner, past mileage readings, reported damage and whether the car is listed as stolen. No report is complete: a repair done privately and never claimed on insurance leaves nothing to find. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. A history check on VIN 3GKALVEXXLL103386 is the place to start.