Boucher Buick GMC in New Berlin, WI
Dealer Analysis 57 Deals Found
238 Cars for sale now, starting at $13,998
Avg. Price: 40447.3
Typical Price Range: 21471.9–68031.2
Average Savings ($) Below Market Price
Avg. Savings: $2,224
Save up to $5,833 below est. market price
% of Used Cars That Are Deals
Avg. Mileage: 41654.3
Typical Mileage Range: 3116.6–94963.2
% of Listings with Valid Price, Mileage, and Photo
- This Dealer
- Average Dealer
Boucher Buick GMC is given a 3.9 "overall dealer rating" based on our analysis of 517 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
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Showing 1-20 of 238 Listings
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$25,259
$25,400
GREAT DEAL
2025 Buick Envista Avenir
- 15,118 Miles
- Waukesha, WI (0 mi away)
- $3,930 Below market value of $29,189
- 1 Owner
- Listed 69 days ago
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Used 2025 Buick Envista Avenir for Sale
15,118 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $25,259 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 3-cylinder |
| Fuel Type | Flex fuel |
| Seats | 5 Seats |
| VIN | KL47LCEP8SB047176 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, internet radio |
| Mileage | 15,118 mi. |
| Transmission | Automatic |
| Exterior Color | Blue |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | Front-wheel drive |
$29,888
GREAT DEAL
2022 Chevrolet Silverado 1500 Limited RST
- 107,068 Miles
- Waukesha, WI (0 mi away)
- $3,787 Below market value of $33,675
- 1 Owner, High annual miles
- Listed 11 days ago
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Used 2022 Chevrolet Silverado 1500 Limited RST for Sale
107,068 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $29,888 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 6 Seats |
| VIN | 1GCUYEET6NZ126666 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 107,068 mi. |
| Transmission | Automatic |
| Exterior Color | Satin steel metallic |
| Interior Color | Black |
| MPG | 23 combined |
| Drivetrain | 4X4 |
| Positives | routine maintenance, clean history |
$25,755
$25,987
GREAT DEAL
2022 BMW X3 xDrive30i
- 65,134 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 8.803339 yrs
- $4,012 Below market value of $29,767
- Listed 111 days ago
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Used 2022 BMW X3 xDrive30i for Sale
65,134 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $25,755 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 5UX53DP02N9M49272 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 65,134 mi. |
| Transmission | Automatic |
| Exterior Color | Carbon black metallic |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | routine maintenance, clean history |
$30,995
GOOD DEAL
2024 GMC Terrain AT4
- 13,436 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 8.788813 yrs
- $1,167 Below market value of $32,162
- Listed 11 days ago
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Used 2024 GMC Terrain AT4 for Sale
13,436 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $30,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GKALYEG5RL153249 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 13,436 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 25 combined |
| Drivetrain | All-wheel drive |
$39,998
$40,332
GOOD DEAL
2023 Buick Enclave Avenir
- 37,368 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 9.121349 yrs
- $2,290 Below market value of $42,288
- Listed 25 days ago
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Used 2023 Buick Enclave Avenir for Sale
37,368 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $39,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 5GAEVCKW0PJ205625 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, captain's chair, child safety, navigation, backup camera |
| Mileage | 37,368 mi. |
| Transmission | Automatic |
| Exterior Color | Red |
| Interior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$62,538
$62,918
GOOD DEAL
2024 GMC Yukon SLT
- 12,867 Miles
- Waukesha, WI (0 mi away)
- $2,296 Below market value of $64,834
- 1 Owner, Low annual miles
- Listed 50 days ago
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Used 2024 GMC Yukon SLT for Sale
12,867 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $62,538 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1GKS2BKD9RR259937 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 12,867 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$65,981
$66,257
GOOD DEAL
2025 Chevrolet Silverado 2500HD LTZ
- 13,998 Miles
- Waukesha, WI (0 mi away)
- $5,833 Below market value of $71,814
- 1 Owner
- Listed 78 days ago
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Used 2025 Chevrolet Silverado 2500HD LTZ for Sale
13,998 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $65,981 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GC4KPE74SF158903 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 13,998 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| Drivetrain | 4X4 |
$29,995
GOOD DEAL
2020 Ford Expedition MAX XLT
- 77,916 Miles
- Waukesha, WI (0 mi away)
- $2,982 Below market value of $32,977
- 1 Owner, Low annual miles
- Listed 6 days ago
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Used 2020 Ford Expedition MAX XLT for Sale
77,916 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $29,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 8 Seats |
| VIN | 1FMJK1JT8LEA85217 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 77,916 mi. |
| Transmission | Automatic |
| Exterior Color | Star white metallic tri-coat |
| Interior Color | Black |
| MPG | 18 combined |
| Drivetrain | 4X4 |
| Positives | clean history, routine maintenance |
$68,264
$68,817
GOOD DEAL
2024 Chevrolet Silverado 3500HD High Country
- 29,568 Miles
- Waukesha, WI (0 mi away)
- $5,013 Below market value of $73,277
- 1 Owner
- Listed 67 days ago
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Used 2024 Chevrolet Silverado 3500HD High Country for Sale
29,568 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $68,264 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GC4YVEY8RF221457 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 29,568 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Drivetrain | 4X4 |
$53,998
$54,477
GOOD DEAL
2023 GMC Sierra 1500 Denali
- 19,245 Miles
- Waukesha, WI (0 mi away)
- $1,736 Below market value of $55,734
- 1 Owner, Low annual miles
- Listed 69 days ago
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Used 2023 GMC Sierra 1500 Denali for Sale
19,245 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $53,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 3GTUUGE81PG346349 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 19,245 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| MPG | 24 combined |
| Drivetrain | 4X4 |
$73,983
$74,357
GOOD DEAL
2024 GMC Sierra 3500HD Denali
- 8,923 Miles
- Waukesha, WI (0 mi away)
- $4,873 Below market value of $78,856
- Low annual miles
- Listed 50 days ago
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Used 2024 GMC Sierra 3500HD Denali for Sale
8,923 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $73,983 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GT49WE73RF120756 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 8,923 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| Interior Color | Black |
| Drivetrain | 4X4 |
$45,998
$46,325
GOOD DEAL
2024 GMC Acadia AT4
- 9,141 Miles
- Waukesha, WI (0 mi away)
- $2,198 Below market value of $48,196
- Low annual miles
- Listed 32 days ago
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Used 2024 GMC Acadia AT4 for Sale
9,141 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $45,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKENPKS2RJ239737 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, captain's chair, child safety, navigation, backup camera |
| Mileage | 9,141 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 21 combined |
| Drivetrain | 4X4 |
$27,988
$28,496
GOOD DEAL
2023 GMC Acadia SLE
- 17,938 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 8.631118 yrs
- $2,174 Below market value of $30,162
- Listed 155 days ago
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Used 2023 GMC Acadia SLE for Sale
17,938 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $27,988 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GKKNKL44PZ247035 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 17,938 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 25 combined |
| Drivetrain | Front-wheel drive |
$49,986
GOOD DEAL
2023 GMC Sierra 1500 Denali
- 51,396 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 9.881915 yrs
- $2,310 Below market value of $52,296
- Listed 8 days ago
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Used 2023 GMC Sierra 1500 Denali for Sale
51,396 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $49,986 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 3GTUUGEL0PG224523 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 51,396 mi. |
| Transmission | Automatic |
| Exterior Color | Gray |
| MPG | 17 combined |
| Drivetrain | 4X4 |
$68,723
$69,623
GOOD DEAL
2023 GMC Sierra 3500HD Denali
- 14,569 Miles
- Waukesha, WI (0 mi away)
- $2,438 Below market value of $71,161
- Low annual miles
- Listed 40 days ago
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Used 2023 GMC Sierra 3500HD Denali for Sale
14,569 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $68,723 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GT49WEY5PF152033 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 14,569 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Drivetrain | 4X4 |
$58,826
$59,654
GOOD DEAL
2024 GMC Sierra 1500 Denali
- 8,901 Miles
- Waukesha, WI (0 mi away)
- $3,572 Below market value of $62,398
- 1 Owner, Low annual miles
- Listed 193 days ago
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Used 2024 GMC Sierra 1500 Denali for Sale
8,901 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $58,826 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GTUUGE89RZ139193 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 8,901 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
$31,912
$32,597
GOOD DEAL
2021 Chevrolet Silverado 1500 Custom
- 33,622 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 8.862664 yrs
- $1,067 Below market value of $32,979
- Listed 36 days ago
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Used 2021 Chevrolet Silverado 1500 Custom for Sale
33,622 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $31,912 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GCPYBEK5MG207997 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 33,622 mi. |
| Transmission | Automatic |
| Exterior Color | Black |
| MPG | 20 combined |
| Drivetrain | 4X4 |
$37,204
$37,857
GOOD DEAL
2023 Cadillac XT5 Premium Luxury
- 18,141 Miles
- Waukesha, WI (0 mi away)
- $1,945 Below market value of $39,149
- 1 Owner, Low annual miles
- Listed 34 days ago
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Used 2023 Cadillac XT5 Premium Luxury for Sale
18,141 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $37,204 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GYKNDRSXPZ151613 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 18,141 mi. |
| Transmission | Automatic |
| Exterior Color | Stellar black metallic |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | 4X4 |
| Positives | clean history, routine maintenance |
$47,655
$47,995
GOOD DEAL
2023 GMC Sierra 2500HD SLE
- 50,616 Miles
- Waukesha, WI (0 mi away)
- $2,506 Below market value of $50,161
- 1 Price Drop in 24 days
- Listed 23 days ago
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Used 2023 GMC Sierra 2500HD SLE for Sale
50,616 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $47,655 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GD58ME75PF136106 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 50,616 mi. |
| Transmission | Automatic |
| Exterior Color | Silver |
| Interior Color | Black |
| Drivetrain | 4X2 |
$43,334
$43,759
GOOD DEAL
2021 Chevrolet Silverado 1500 LTZ
- 20,047 Miles
- Waukesha, WI (0 mi away)
- Remaining Lifespan: 8.862664 yrs
- $1,613 Below market value of $44,947
- Listed 196 days ago
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Used 2021 Chevrolet Silverado 1500 LTZ for Sale
20,047 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $43,334 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GCUYGEL8MZ448252 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 20,047 mi. |
| Transmission | Automatic |
| Exterior Color | White |
| MPG | 17 combined |
| Drivetrain | 4X4 |
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