Used GMC Sierra for sale in Europe

About the GMC Sierra

The GMC Sierra is a full-size pickup truck built in North America and sold by GMC. It shares its basic design with the Chevrolet Silverado. It is a large body-on-frame truck, used for work, towing and family transport. In Europe most examples are imports, so listings usually come from specialist dealers and private sellers.

Body styles include regular, extended and crew cabs, with short or long load beds, in two- or four-wheel drive. Petrol V8 engines are common, and newer trucks also offer V6 and turbocharged four-cylinder petrol units. Diesel versions exist, including a six-cylinder diesel on recent light-duty trucks and the Duramax in heavier-duty models.

Our listings run from 1970s trucks to current model years, so condition and purpose vary widely. Older trucks suit enthusiasts who are happy to do hands-on upkeep. Late-model trucks suit buyers who want towing ability and modern driver aids. Some listings are electric or hybrid, and a few petrol trucks carry LPG conversions.

Generations

• Square-body (1973-1987) — GMC C/K pickups of this era used Sierra as a trim name, and the boxy shape gives the generation its nickname.
• GMT400 (1988-1998) — Redesigned C/K pickups with a smoother body, offered with V6 and V8 petrol engines and a 6.5-litre turbodiesel.
• GMT800 (1999-2006) — The first generation badged simply as Sierra, with Vortec V8 engines and, from 2001, the 6.6-litre Duramax diesel in heavy-duty models.
• GMT900 (2007-2013) — A full redesign with new interiors and updated engines, many V8s using cylinder deactivation.
• K2XX (2014-2018) — Introduced the EcoTec3 engine family, including a 4.3-litre V6 and 5.3-litre and 6.2-litre V8s.
• T1XX (2019-present) — Brought a multi-function tailgate, a 2.7-litre turbo petrol and a 3.0-litre diesel, with an electric Sierra EV added from 2024.

Typical prices

Asking prices in our listings rise sharply with model year. A 1999 truck has a median of €13,900, and a 2019 truck has a median of €36,300. A 2026 truck has a median of €92,300. Across all 300 listings the median is €75,000, which is pulled up by the many recent trucks. We list no trucks from 2000 to 2013, and several years have only a few cars, so single-year figures can swing. Trim, engine, cab and condition also matter. These are asking prices in our listings on 2026-11-10, not a valuation.

Based on our listings as of 2026-11-10. These are asking prices, not a valuation.

What to check when buying a used GMC Sierra

Inspect the truck in daylight, on a lift if possible, and ask for service records and import documents. Test every drive mode, and check the frame, body and drivetrain before you judge the engine.

• Rust and body repairs · Square-body, GMT400, GMT800

  Check the frame rails, cab corners, rocker panels, wheel arches and bed floor. Look for filler, uneven panel gaps and fresh underseal hiding repairs. Trucks that worked in salted regions deserve extra attention underneath.

• Cylinder deactivation V8s · GMT900, K2XX

  Many V8s of these generations shut down cylinders to save fuel. Owners and workshops often discuss lifter noise and oil use. Listen for ticking on a cold start and check oil level and service history.

• Older diesel condition · 6.5-litre diesel

  On GMT400 diesels, check cold starting, smoke, fuel and oil leaks, and any history of injection pump work. Ask who has serviced it, as parts and diesel know-how can be harder to find in Europe.

• Automatic gearbox behaviour

  On the test drive, check for smooth shifts, no flaring between gears and no clunks when selecting drive or reverse. Check the fluid colour and smell where accessible, and ask when it was last changed.

• Four-wheel-drive system · 4x4 models

  Engage two-wheel high, four-wheel high and four-wheel low if fitted. Listen for noises from the transfer case and axles, and look for leaks. Check the front driveshafts and joints for play.

• Towing and load wear

  Look at the tow hitch, wiring, rear springs and brakes for signs of heavy use. A sagging rear end, worn bushes or a bent bed can show hard work, so ask what the truck was used for.

• Import papers and mileage

  Most trucks are imports. Check that the chassis number matches the documents and that the history is consistent. Mileage may be shown in miles on the dash, so confirm the unit and look for matching records.

Frequently asked questions