OldCar.com Logo

O'neil Buick-Gmc Inc.

869 W Street RD
Warminster, PA 18974
Email me NEW listings of cars for sale from this Dealer
Current Cars For Sale for O'neil Buick-Gmc Inc. (27 Listings)
2021 GMC Sierra 1500 4X4 SLT 4DR Crew Cab 5.8 FT. SB

2021 GMC Sierra 1500 4X4 SLT 4DR Crew Cab 5.8 FT. SB

$49,168
24,585 Miles
Cayenne Red Tintcoat
Recent Arrival! This 2021 GMC Sierra 1500 SLT in Cayenne Red Tintcoat features: EcoTec3 6.2L V8 10-Speed Automatic 4WD CARFAX...
More...
O'neil Buick-Gmc Inc.
2021 GMC Terrain 4X4 SLE 4DR SUV

2021 GMC Terrain 4X4 SLE 4DR SUV

$24,139
25,079 Miles
Satin Steel Metallic
Recent Arrival! This 2021 GMC Terrain SLE in Satin Steel Metallic features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Odometer...
More...
O'neil Buick-Gmc Inc.
2021 GMC Terrain 4X4 SLT 4DR SUV

2021 GMC Terrain 4X4 SLT 4DR SUV

$27,509
19,399 Miles
Summit White
Recent Arrival! This 2021 GMC Terrain SLT in Summit White features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Odometer is...
More...
O'neil Buick-Gmc Inc.
2019 GMC Canyon 4X4 SLE 4DR Crew Cab 5 FT. SB

2019 GMC Canyon 4X4 SLE 4DR Crew Cab 5 FT. SB

$28,959
33,770 Miles
Smokey Quartz Metallic
Recent Arrival! Priced below KBB Fair Purchase Price! This 2019 GMC Canyon SLE1 in Smokey Quartz Metallic features: V6 8-Speed...
More...
O'neil Buick-Gmc Inc.
2019 GMC Acadia 4X4 SLE-2 4DR SUV

2019 GMC Acadia 4X4 SLE-2 4DR SUV

$23,935
58,928 Miles
Smokey Quartz Metallic
Recent Arrival! This 2019 GMC Acadia SLE-2 in Smokey Quartz Metallic features: 3.6L V6 SIDI 6-Speed Automatic AWD Odometer is...
More...
O'neil Buick-Gmc Inc.
2021 Buick Encore GX Select 4DR Crossover

2021 Buick Encore GX Select 4DR Crossover

$21,962
15,995 Miles
Summit White
Recent Arrival! This 2021 Buick Encore GX Select in Summit White features: ECOTEC 1.3L Turbo CVT FWD CARFAX One-Owner. Clean...
More...
O'neil Buick-Gmc Inc.
2021 GMC Terrain 4X4 SLT 4DR SUV

2021 GMC Terrain 4X4 SLT 4DR SUV

$24,937
45,697 Miles
Ebony Twilight Metallic
This 2021 GMC Terrain SLT in Ebony Twilight Metallic features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Certified. GMC Certified...
More...
O'neil Buick-Gmc Inc.
2021 Chevrolet Suburban 4X4 RST 4DR SUV

2021 Chevrolet Suburban 4X4 RST 4DR SUV

$59,950
41,259 Miles
Satin Steel Metallic
This 2021 Chevrolet Suburban RST in Satin Steel Metallic features: EcoTec3 5.3L V8 10-Speed Automatic with Overdrive 4WD Certified. Chevrolet...
More...
O'neil Buick-Gmc Inc.
2021 Chevrolet Trailblazer 4X4 RS 4DR SUV

2021 Chevrolet Trailblazer 4X4 RS 4DR SUV

$25,920
25,608 Miles
Iridescent Pearl Tricoat
Recent Arrival! This 2021 Chevrolet TrailBlazer RS in Iridescent Pearl Tricoat features: 1.3L Ecotec Turbo DOHC SIDI w/VVT 9-Speed Automatic...
More...
O'neil Buick-Gmc Inc.
2023 GMC Sierra 2500HD 4X4 AT4 4DR Crew Cab SB

2023 GMC Sierra 2500HD 4X4 AT4 4DR Crew Cab SB

$70,973
19,368 Miles
Pacific Blue Metallic
This 2023 GMC Sierra 2500HD AT4 in Pacific Blue Metallic features: Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD CARFAX One-Owner...
More...
O'neil Buick-Gmc Inc.
2022 Chevrolet Bolt EUV Premier 4DR Hatchback

2022 Chevrolet Bolt EUV Premier 4DR Hatchback

$28,375
10,652 Miles
Cherry Red Tintcoat
This 2022 Chevrolet Bolt EUV Premier in Cherry Red Tintcoat features: Electric Drive Unit 1-Speed Automatic FWD Clean CARFAX. Certified...
More...
O'neil Buick-Gmc Inc.
2021 GMC Yukon 4X4 SLT 4DR SUV

2021 GMC Yukon 4X4 SLT 4DR SUV

$57,956
28,484 Miles
Onyx Black
This 2021 GMC Yukon SLT in Onyx Black features: EcoTec3 5.3L V8 10-Speed Automatic with Overdrive 4WD CARFAX One-Owner. Certified...
More...
O'neil Buick-Gmc Inc.
2023 Buick Envision Preferred 4DR Crossover

2023 Buick Envision Preferred 4DR Crossover

$27,974
23,891 Miles
Moonstone Gray Metallic
This 2023 Buick Envision Preferred in Moonstone Gray Metallic features: 2.0L Turbocharged 9-Speed Automatic FWD CARFAX One-Owner. Certified. Buick...
More...
O'neil Buick-Gmc Inc.
2021 GMC Acadia SLE 4DR SUV

2021 GMC Acadia SLE 4DR SUV

$27,951
25,287 Miles
Ebony Twilight Metallic
This 2021 GMC Acadia SLE in Ebony Twilight Metallic features: 2.5L 4-Cylinder DGI DOHC VVT 9-Speed Automatic FWD CARFAX One-Owner...
More...
O'neil Buick-Gmc Inc.
2020 Buick Encore GX AWD Select 4DR Crossover

2020 Buick Encore GX AWD Select 4DR Crossover

$22,863
19,987 Miles
Deep Azure Metallic
This 2020 Buick Encore GX Select in Deep Azure Metallic features: ECOTEC 1.3L Turbo 9-Speed Automatic AWD Clean CARFAX. Certified...
More...
O'neil Buick-Gmc Inc.
2021 Chevrolet Camaro SS 2DR Coupe W/1SS

2021 Chevrolet Camaro SS 2DR Coupe W/1SS

$34,985
36,888 Miles
Black
This 2021 Chevrolet Camaro LT1 in Black features: 6.2L V8 10-Speed Automatic RWD Certified. Chevrolet Certified Pre-Owned Details: * 172...
More...
O'neil Buick-Gmc Inc.
2021 GMC Sierra 1500 4X4 Elevation 4DR Double Cab 6.6 FT. SB

2021 GMC Sierra 1500 4X4 Elevation 4DR Double Cab 6.6 FT. SB

$34,310
62,879 Miles
Summit White
This 2021 GMC Sierra 1500 Elevation in Summit White features: 2.7L Turbo 8-Speed Automatic 4WD CARFAX One-Owner. Clean CARFAX. Certified...
More...
O'neil Buick-Gmc Inc.
2023 GMC Sierra 1500 4X4 Denali 4DR Crew Cab 5.8 FT. SB

2023 GMC Sierra 1500 4X4 Denali 4DR Crew Cab 5.8 FT. SB

$68,218
3,440 Miles
Volcanic Red Tintcoat
This 2023 GMC Sierra 1500 Denali in Volcanic Red Tintcoat features: EcoTec3 6.2L V8 10-Speed Automatic 4WD CARFAX One-Owner. Clean...
More...
O'neil Buick-Gmc Inc.
2019 GMC Sierra 1500 4X4 Denali 4DR Crew Cab 5.8 FT. SB

2019 GMC Sierra 1500 4X4 Denali 4DR Crew Cab 5.8 FT. SB

$45,864
62,135 Miles
Dark SKY Metallic
This 2019 GMC Sierra 1500 Denali in Dark Sky Metallic features: EcoTec3 6.2L V8 10-Speed Automatic 4WD Certified. GMC Certified...
More...
O'neil Buick-Gmc Inc.
2023 GMC Acadia 4X4 SLE 4DR SUV

2023 GMC Acadia 4X4 SLE 4DR SUV

$32,902
3,057 Miles
Ebony Twilight Metallic
This 2023 GMC Acadia SLE in Ebony Twilight Metallic features: 2.0L Turbocharged 9-Speed Automatic AWD CARFAX One-Owner. Clean CARFAX. Certified...
More...
O'neil Buick-Gmc Inc.
2023 Buick Enclave 4X4 Premium 4DR Crossover

2023 Buick Enclave 4X4 Premium 4DR Crossover

$45,248
18,972 Miles
White Frost Tricoat
This 2023 Buick Enclave Premium Group in White Frost Tricoat features: 3.6L V6 SIDI VVT 9-Speed Automatic AWD CARFAX One-Owner...
More...
O'neil Buick-Gmc Inc.
2023 Buick Enclave 4X4 Premium 4DR Crossover

2023 Buick Enclave 4X4 Premium 4DR Crossover

$46,384
13,350 Miles
Ebony Twilight Metallic
This 2023 Buick Enclave Premium Group in Ebony Twilight Metallic features: 3.6L V6 SIDI VVT 9-Speed Automatic AWD CARFAX One-Owner...
More...
O'neil Buick-Gmc Inc.
2019 GMC Terrain 4X4 Denali 4DR SUV

2019 GMC Terrain 4X4 Denali 4DR SUV

$26,398
44,124 Miles
Quicksilver Metallic
This 2019 GMC Terrain Denali in Quicksilver Metallic features: 2.0L Turbocharged 9-Speed Automatic AWD Certified. GMC Certified Pre-Owned Details...
More...
O'neil Buick-Gmc Inc.
2021 Buick Encore Preferred 4DR Crossover

2021 Buick Encore Preferred 4DR Crossover

$18,974
16,585 Miles
Ebony Twilight Metallic
Priced below KBB Fair Purchase Price! This 2021 Buick Encore Preferred in Ebony Twilight Metallic features: ECOTEC 1.4L Turbo 6-Speed...
More...
O'neil Buick-Gmc Inc.
2023 GMC Terrain AWD SLE 4DR SUV

2023 GMC Terrain AWD SLE 4DR SUV

$29,701
2,208 Miles
Ebony Twilight Metallic
This 2023 GMC Terrain SLE in Ebony Twilight Metallic features: 1.5L DOHC 9-Speed Automatic AWD CARFAX One-Owner. Clean CARFAX. Certified...
More...
O'neil Buick-Gmc Inc.
1  2   

Top