Oneil GMC Inc in Warminster, PA
Dealer Analysis 51 Deals Found
242 Cars for sale now, starting at $9,985
Avg. Price: 33798.5
Typical Price Range: 16895.0–57071.6
Average Savings ($) Below Market Price
Avg. Savings: $2,594
Save up to $9,766 below est. market price
% of Used Cars That Are Deals
Avg. Mileage: 39234.1
Typical Mileage Range: 3575.0–81163.0
% of Listings with Valid Price, Mileage, and Photo
- This Dealer
- Average Dealer
Oneil GMC Inc is given a 3.7 "overall dealer rating" based on our analysis of 698 cars the dealer recently listed for sale. This assesses the dealer's price competitiveness, responsiveness to inquiries, and information transparency (how good the dealers are at providing basic information such as vehicle photos, price and mileage).
Inventory Analysis
Vehicle Age
Top Makes
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Luxury/Non-Luxury
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242
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Showing 1-20 of 242 Listings
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$77,407
$77,949
GREAT DEAL
2024 Ford F-150 Raptor
- 6,799 Miles
- Warminster, PA (0 mi away)
- $9,766 Below market value of $87,173
- 1 Owner, Low annual miles
- Listed 97 days ago
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Used 2024 Ford F-150 Raptor for Sale
6,799 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $77,407 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1FTFW1RG0RFB32393 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 6,799 mi. |
| Transmission | Automatic |
| Exterior Color | Avalanche |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | new tires, warranty, one owner, certified pre-owned car, non-smoker, clean history, receipts |
$19,587
$19,687
GREAT DEAL
2016 Honda Civic EX
- 22,374 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 8.865537 yrs
- $2,506 Below market value of $22,093
- Listed 43 days ago
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Used 2016 Honda Civic EX for Sale
22,374 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $19,587 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 19XFC2F7XGE249702 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, sunroof |
| Mileage | 22,374 mi. |
| Transmission | CVT |
| Exterior Color | Silver |
| MPG | 35 combined |
| Drivetrain | Front-wheel drive |
| Positives | new tires, warranty, one owner, certified pre-owned car, non-smoker, clean history, receipts |
$29,228
$29,428
GREAT DEAL
2020 Ford Expedition XLT
- 71,540 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 5.9224253 yrs
- $4,303 Below market value of $33,531
- Listed 38 days ago
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Used 2020 Ford Expedition XLT for Sale
71,540 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $29,228 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1FMJU1JT6LEA90748 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 71,540 mi. |
| Transmission | Automatic |
| Exterior Color | Agate black |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X4 |
| Positives | clean history, warranty, non-smoker, receipts, one owner, certified pre-owned car, new tires |
$23,692
$23,792
GREAT DEAL
2021 Chevrolet Blazer RS
- 62,746 Miles
- Warminster, PA (0 mi away)
- $2,946 Below market value of $26,638
- Low annual miles
- Listed 307 days ago
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Used 2021 Chevrolet Blazer RS for Sale
62,746 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $23,692 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GNKBKRS9MS503535 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 62,746 mi. |
| Transmission | Automatic |
| Exterior Color | Red hot |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | All-wheel drive |
$27,375
$28,940
GOOD DEAL
2023 GMC Acadia SLE
- 22,074 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 8.620333 yrs
- $2,550 Below market value of $29,925
- Listed 22 days ago
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Used 2023 GMC Acadia SLE for Sale
22,074 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $27,375 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GKKNKL48PZ121356 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 22,074 mi. |
| Transmission | Automatic |
| Exterior Color | Volcanic red tintcoat |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$39,960
GOOD DEAL
2021 GMC Sierra 1500 AT4
- 48,050 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 8.617401 yrs
- $3,911 Below market value of $43,871
- Listed Today
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Used 2021 GMC Sierra 1500 AT4 for Sale
48,050 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $39,960 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTP9EEL9MG431684 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 48,050 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
$33,842
$34,981
GREAT DEAL
2025 Buick Envision Sport Touring
- 10,539 Miles
- Warminster, PA (0 mi away)
- $3,841 Below market value of $37,683
- 1 Owner, Low annual miles
- Listed 51 days ago
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Used 2025 Buick Envision Sport Touring for Sale
10,539 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $33,842 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | LRBFZLE43SD034151 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 10,539 mi. |
| Transmission | Automatic |
| Exterior Color | Ebony twilight metallic |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
$32,323
$33,383
GOOD DEAL
2025 Buick Envision Preferred
- 9,264 Miles
- Warminster, PA (0 mi away)
- $2,725 Below market value of $35,048
- 1 Owner, Low annual miles
- Listed 31 days ago
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Used 2025 Buick Envision Preferred for Sale
9,264 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $32,323 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | LRBFZKE45SD039412 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 9,264 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | one owner, clean history, receipts, new tires, warranty, non-smoker, certified pre-owned car |
$33,494
$33,757
GOOD DEAL
2023 Chevrolet Traverse LT Leather
- 21,309 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 6.305342 yrs
- $2,402 Below market value of $35,896
- Listed 41 days ago
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Used 2023 Chevrolet Traverse LT Leather for Sale
21,309 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $33,494 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GNEVHKW9PJ174961 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, captain's chair, child safety, backup camera, leather upholstery |
| Mileage | 21,309 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$36,621
$39,375
GOOD DEAL
2025 GMC Acadia Elevation
- 13,423 Miles
- Warminster, PA (0 mi away)
- $3,066 Below market value of $39,687
- 1 Owner, Low annual miles
- Listed 22 days ago
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Used 2025 GMC Acadia Elevation for Sale
13,423 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $36,621 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKENNRS6SJ239384 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 13,423 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 21 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$17,889
$18,358
GOOD DEAL
2022 Buick Encore Preferred
- 31,463 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 8.349993 yrs
- $1,364 Below market value of $19,253
- Listed 50 days ago
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Used 2022 Buick Encore Preferred for Sale
31,463 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $17,889 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL4CJESM6NB536321 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 31,463 mi. |
| Transmission | Automatic |
| Exterior Color | Ebony twilight metallic |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
| Positives | one owner, clean history, receipts, new tires, warranty, non-smoker, certified pre-owned car |
$27,992
$28,673
GOOD DEAL
2023 GMC Acadia SLE
- 14,189 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 8.629 yrs
- $2,882 Below market value of $30,874
- Listed 104 days ago
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Used 2023 GMC Acadia SLE for Sale
14,189 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $27,992 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GKKNKL49PZ252005 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 14,189 mi. |
| Transmission | Automatic |
| Exterior Color | Ultra blue metallic |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$27,870
$27,978
GOOD DEAL
2023 Jeep Grand Cherokee L Laredo
- 37,950 Miles
- Warminster, PA (0 mi away)
- $2,180 Below market value of $30,050
- 1 Owner, Low annual miles
- Listed 30 days ago
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Used 2023 Jeep Grand Cherokee L Laredo for Sale
37,950 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $27,870 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1C4RJKAG3P8881820 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, captain's chair, child safety, backup camera, alloy wheels |
| Mileage | 37,950 mi. |
| Transmission | Automatic |
| Exterior Color | Baltic gray metallic clearcoat |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | 4X4 |
| Positives | new tires, warranty, one owner, certified pre-owned car, non-smoker, clean history, receipts |
$35,536
$35,944
GOOD DEAL
2025 Chevrolet Traverse LT
- 19,573 Miles
- Warminster, PA (0 mi away)
- $3,760 Below market value of $39,296
- 1 Owner
- Listed 44 days ago
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Used 2025 Chevrolet Traverse LT for Sale
19,573 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $35,536 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GNERGRS4SJ166082 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, captain's chair, child safety, navigation, backup camera |
| Mileage | 19,573 mi. |
| Transmission | Automatic |
| Exterior Color | Sterling gray metallic |
| Interior Color | Black |
| MPG | 23 combined |
| Drivetrain | Front-wheel drive |
$21,787
$21,952
GOOD DEAL
2024 Buick Encore GX Preferred
- 4,476 Miles
- Warminster, PA (0 mi away)
- $1,426 Below market value of $23,213
- 1 Owner, Low annual miles
- Listed 84 days ago
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Used 2024 Buick Encore GX Preferred for Sale
4,476 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $21,787 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 3-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL4AMBSLXRB123988 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 4,476 mi. |
| Transmission | CVT |
| Exterior Color | Cinnabar metallic |
| Interior Color | Black |
| MPG | 30 combined |
| Drivetrain | Front-wheel drive |
| Positives | one owner, clean history, receipts, new tires, warranty, non-smoker, certified pre-owned car |
$33,822
$34,385
GOOD DEAL
2025 GMC Acadia Elevation
- 16,070 Miles
- Warminster, PA (0 mi away)
- $2,018 Below market value of $35,840
- 1 Owner
- Listed 30 days ago
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Used 2025 GMC Acadia Elevation for Sale
16,070 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $33,822 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKENKRS3SJ163508 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 16,070 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 23 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$32,880
$33,533
GOOD DEAL
2025 Buick Envision Sport Touring
- 18,558 Miles
- Warminster, PA (0 mi away)
- $2,750 Below market value of $35,630
- 1 Owner
- Listed 52 days ago
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Used 2025 Buick Envision Sport Touring for Sale
18,558 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $32,880 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | LRBFZLE41SD032852 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 18,558 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
$40,692
$42,781
GREAT DEAL
2023 Ford Bronco Outer Banks
- 2,665 Miles
- Warminster, PA (0 mi away)
- $4,728 Below market value of $45,420
- Low annual miles
- Listed 106 days ago
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Used 2023 Ford Bronco Outer Banks for Sale
2,665 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $40,692 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1FMDE5BH7PLB92749 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, alloy wheels |
| Mileage | 2,665 mi. |
| Transmission | Automatic |
| Exterior Color | Race red |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
| Positives | one owner, new tires, receipts, non-smoker, clean history, warranty, certified pre-owned car |
$33,755
$35,500
GOOD DEAL
2025 GMC Acadia Elevation
- 16,959 Miles
- Warminster, PA (0 mi away)
- $1,620 Below market value of $35,375
- 1 Owner
- Listed 30 days ago
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Used 2025 GMC Acadia Elevation for Sale
16,959 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $33,755 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKENKRS9SJ161939 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 16,959 mi. |
| Transmission | Automatic |
| Exterior Color | Sterling metallic |
| MPG | 23 combined |
| Drivetrain | Front-wheel drive |
| Positives | warranty, certified pre-owned car, clean history, one owner, new tires, non-smoker, receipts |
$10,998
GOOD DEAL
2016 GMC Acadia SLE-1
- 97,356 Miles
- Warminster, PA (0 mi away)
- Remaining Lifespan: 3.7049255 yrs
- $922 Below market value of $11,920
- Listed 15 days ago
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Used 2016 GMC Acadia SLE-1 for Sale
97,356 Miles
Warminster, PA (0 mi away)
| Category | Used Cars |
| Price | $10,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKKVNED3GJ229414 |
| Location | Warminster, PA - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 97,356 mi. |
| Transmission | Automatic |
| Exterior Color | White frost tricoat |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | All-wheel drive |
| Positives | new tires, warranty, one owner, certified pre-owned car, non-smoker, clean history, receipts |
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