161 used GMC Sierra cars in Bucks County

Exterior Color: emerald green metallic, Interior Color: grey, Body: Extended Cab Pickup, Engine: 5.3 V8, Fuel: G, Cylinders: 8

Exterior Color: onyx black, Interior Color: dark ash seats with jet black interior accents, Body: Pickup Truck, Engine: Gas V8 5.3L/325, Fuel: Ga

2020 GMC Sierra 2500HD Base Dark Sky Metallic 6.6L V8 6-Speed Automatic 2D Standard CabGMC Certified Pre-Owned Details: 172 Point Inspection...

2021 GMC Sierra 1500 Elevation Onyx Black 2.7L Turbo 8-Speed Automatic Double Cab GMC Certified Pre-Owned Details: Transferable Warranty. 172...

2023 GMC Sierra 1500 AT4X Summit White EcoTec3 6.2L V8 10-Speed Automatic 4D Crew CabGMC Certified Pre-Owned Details: 24 months/24000 miles...

2021 GMC Sierra 1500 SLE Satin Steel Metallic Sierra 1500 SLE Double Cab EcoTec3 5.3L V8 8-Speed Automatic 4WD Satin Steel Metallic Black...

Exterior Color: mahogany metallic, Interior Color: cocoa/dune, Body: Pickup Truck, Engine: EcoTec3 5.3L V8, Fuel: Gas

Priced below KBB Fair Purchase Price! This 2019 GMC Sierra 1500 Denali in Dark Sky Metallic features: EcoTec3 6.2L V8 10-Speed Automatic 4WD...

Priced below KBB Fair Purchase Price! This 2020 GMC Sierra 1500 Denali in White Frost Tricoat features: EcoTec3 6.2L V8 10-Speed Automatic 4WD...

This 2021 GMC Sierra 1500 Elevation in Pacific Blue Metallic features: 2.7L Turbo 8-Speed Automatic 4WD CARFAX One-Owner. Clean carfax...

Black widow edition! 2023 GMC Sierra 1500 AT4 BLACK WIDOW Summit White EcoTec3 6.2L V8 10-Speed Automatic 4D Crew CabGMC Certified Pre-Owned...

2024 Thunderstorm Gray GMC Sierra 1500 Elevation 10-Speed Automatic 4WD Black Cloth. 2327 CityHighway MPG Price includes standard rebates...

Exterior Color: thunderstorm gray, Body: 4x4 Elevation 4dr Crew Cab 6.6 f, Engine: 3.0L 6 Cylinder, Fuel: Diesel, Doors: 4

Exterior Color: onyx black, Interior Color: jet black, Body: Pickup Truck, Engine: EcoTec3 6.2L V8, Fuel: Gas

Exterior Color: summit white, Interior Color: dark ash seats with jet black interior accents, Body: Pickup Truck, Engine: 5.3L, Fuel: Gas

Exterior Color: onyx black, Interior Color: ebony, Body: Pickup Truck, Engine: Gas/Ethanol V8 5.3L/323, Fuel: Gas

2023 GMC Sierra 1500 4x4 Denali 4dr Crew Cab 5.8 ft. SB. Check out for more information!

2024 Volcanic Red Tintcoat GMC Sierra 1500 Elevation 10-Speed Automatic 4WD Black Cloth. Price includes standard rebates. Additional rebates...

Exterior Color: steel gray metallic, Interior Color: dark titanium/light titanium, Body: Pickup Truck, Engine: 6.6L V8, Fuel: Diesel

Exterior Color: storm gray metallic, Interior Color: graphite, Body: Pickup Truck, Engine: Gas V8 5.3L/325, Fuel: Gas

Exterior Color: stone blue metallic, Interior Color: jet black, Body: Pickup Truck, Engine: Gas/Ethanol V6 4.3L/262, Fuel: Gas

Exterior Color: cayenne red tintcoat, Interior Color: jet black, Body: Pickup Truck, Engine: Turbocharged Diesel I6 3.0L/183, Fuel: Diesel

2020 GMC Sierra 3500HD 4x4 Denali 4dr Crew Cab SB SRW. Check out for more information!

Dark Sky Metallic 2020 GMC Sierra 1500 Denali 4WD 10-Speed Automatic 3.0l i6 clean carfax! One owner! ,leather! ,sunroof/moonroof! ,10-Speed...

Exterior Color: onyx black, Interior Color: jet black, Body: Extended Cab Pickup, Engine: 5.3 Liter 8 Cylinder Engine, Fuel: G, Cylinders: 8