Boucher Buick GMC in New Berlin, WI
Dealer Analysis 32 Deals Found
258 Cars for sale now, starting at $11,858
Avg. Price: 41372.0
Typical Price Range: 19975.2–68063.0
Average Savings ($) Below Market Price
Avg. Savings: $2,346
Save up to $5,993 below est. market price
% of Used Cars That Are Deals
Avg. Mileage: 44019.8
Typical Mileage Range: 4404.4–96422.0
% 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 618 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 258 Listings
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$47,896
$47,995
GREAT DEAL
2020 GMC Sierra 2500HD SLT
- 43,659 Miles
- Listed 17 days ago
- Waukesha, WI (0 mi away)
- $5,993 Below market value of $53,889
- iSeeCars Dealer Score
Additional info close
Used 2020 GMC Sierra 2500HD SLT for Sale
43,659 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $47,896 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 1GT49NE76LF231576 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, leather upholstery, alloy wheels |
| Mileage | 43,659 mi. |
| Transmission | Automatic |
| Exterior Color | Red quartz tintcoat |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | routine maintenance, clean history |
$17,655
$17,781
GREAT DEAL
2021 Jeep Grand Cherokee Limited
- 131,909 Miles
- Listed 176 days ago
- Waukesha, WI (0 mi away)
- $2,117 Below market value of $19,772
- iSeeCars Dealer Score
Additional info close
Used 2021 Jeep Grand Cherokee Limited for Sale
131,909 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $17,655 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1C4RJFBG8MC580815 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 131,909 mi. |
| Transmission | Automatic |
| Exterior Color | Bright white clearcoat |
| Interior Color | Black |
| MPG | 21 combined |
| Drivetrain | 4X4 |
| Positives | routine maintenance, clean history |
$46,988
GOOD DEAL
2024 GMC Sierra 1500 Elevation
- 26,960 Miles
- Listed 7 days ago
- Waukesha, WI (0 mi away)
- $2,387 Below market value of $49,375
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Sierra 1500 Elevation for Sale
26,960 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $46,988 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 6 Seats |
| VIN | 3GTUUCED3RG290441 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, alloy wheels |
| Mileage | 26,960 mi. |
| Transmission | Automatic |
| Exterior Color | Dynamic blue metallic |
| Interior Color | Black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | clean history, warranty, certified pre-owned car |
$75,459
GOOD DEAL
2024 GMC Sierra 3500HD Denali
- 8,923 Miles
- Listed 3 days ago
- Waukesha, WI (0 mi away)
- $3,941 Below market value of $79,400
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Sierra 3500HD Denali for Sale
8,923 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $75,459 |
| 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 frost tricoat |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$26,400
$26,995
GOOD DEAL
2025 Buick Envista Avenir
- 15,118 Miles
- Listed 22 days ago
- Waukesha, WI (0 mi away)
- $2,117 Below market value of $28,517
- iSeeCars Dealer Score
Additional info close
Used 2025 Buick Envista Avenir for Sale
15,118 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $26,400 |
| 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 | Ocean blue metallic |
| Interior Color | Black |
| MPG | 22 combined |
| Drivetrain | Front-wheel drive |
| Positives | clean history, certified pre-owned car, warranty |
$18,995
GOOD DEAL
2022 Buick Encore Preferred
- 34,073 Miles
- Listed 10 days ago
- Waukesha, WI (0 mi away)
- $591 Below market value of $19,586
- iSeeCars Dealer Score
Additional info close
Used 2022 Buick Encore Preferred for Sale
34,073 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $18,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | KL4CJESM7NB549790 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, internet radio, alloy wheels |
| Mileage | 34,073 mi. |
| Transmission | Automatic |
| Exterior Color | Quicksilver metallic |
| Interior Color | Black |
| MPG | 26 combined |
| Drivetrain | All-wheel drive |
| Positives | clean history, certified pre-owned car, warranty |
$64,398
GOOD DEAL
2024 GMC Yukon SLT
- 12,867 Miles
- Listed 3 days ago
- Waukesha, WI (0 mi away)
- $2,011 Below market value of $66,409
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Yukon SLT for Sale
12,867 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $64,398 |
| 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 | Summit white |
| Interior Color | Gray |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$62,588
$62,792
GOOD DEAL
2023 GMC Sierra 1500 Denali Ultimate
- 18,316 Miles
- Listed 51 days ago
- Waukesha, WI (0 mi away)
- $2,114 Below market value of $64,702
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Sierra 1500 Denali Ultimate for Sale
18,316 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $62,588 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTUUHEL9PZ116066 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 18,316 mi. |
| Transmission | Automatic |
| Exterior Color | White frost tricoat |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$72,998
GOOD DEAL
2023 GMC Yukon Denali Ultimate
- 33,930 Miles
- Listed 3 days ago
- Waukesha, WI (0 mi away)
- $3,270 Below market value of $76,268
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Yukon Denali Ultimate for Sale
33,930 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $72,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2EKLXPR443855 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 33,930 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$70,995
GOOD DEAL
2023 GMC Yukon Denali Ultimate
- 41,091 Miles
- Listed 7 days ago
- Waukesha, WI (0 mi away)
- $4,196 Below market value of $75,191
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Yukon Denali Ultimate for Sale
41,091 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $70,995 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 1GKS2EKL1PR347435 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 41,091 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 16 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$28,981
$29,065
GOOD DEAL
2023 GMC Acadia SLE
- 17,938 Miles
- Listed 108 days ago
- Waukesha, WI (0 mi away)
- $1,274 Below market value of $30,255
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Acadia SLE for Sale
17,938 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $28,981 |
| 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 | Summit white |
| Interior Color | Black |
| MPG | 25 combined |
| Drivetrain | Front-wheel drive |
| Positives | certified pre-owned car, clean history, warranty |
$60,781
$60,981
GOOD DEAL
2024 GMC Sierra 1500 Denali
- 8,901 Miles
- Listed 146 days ago
- Waukesha, WI (0 mi away)
- $2,424 Below market value of $63,205
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Sierra 1500 Denali for Sale
8,901 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $60,781 |
| 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 | Onyx black |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$80,431
$81,995
GOOD DEAL
2024 GMC Sierra 3500HD Denali Ultimate
- 27,397 Miles
- Listed 17 days ago
- Waukesha, WI (0 mi away)
- $2,511 Below market value of $82,942
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Sierra 3500HD Denali Ultimate for Sale
27,397 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $80,431 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GT49YEYXRF211821 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 27,397 mi. |
| Transmission | Automatic |
| Exterior Color | White frost tricoat |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$58,494
$58,777
GOOD DEAL
2023 GMC Sierra 1500 Denali Ultimate
- 42,014 Miles
- Listed 171 days ago
- Waukesha, WI (0 mi away)
- $1,844 Below market value of $60,338
- iSeeCars Dealer Score
Additional info close
Used 2023 GMC Sierra 1500 Denali Ultimate for Sale
42,014 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $58,494 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 8-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTUUHEL0PZ120426 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 42,014 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| MPG | 17 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car |
$59,778
$59,981
GOOD DEAL
2024 GMC Sierra 1500 Denali
- 12,550 Miles
- Listed 146 days ago
- Waukesha, WI (0 mi away)
- $2,635 Below market value of $62,413
- iSeeCars Dealer Score
Additional info close
Used 2024 GMC Sierra 1500 Denali for Sale
12,550 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $59,778 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Diesel |
| Seats | 5 Seats |
| VIN | 1GTUUGE86RZ111237 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 12,550 mi. |
| Transmission | Automatic |
| Exterior Color | Summit white |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$31,986
$32,447
GOOD DEAL
2022 GMC Canyon AT4
- 42,480 Miles
- Listed 192 days ago
- Waukesha, WI (0 mi away)
- $1,345 Below market value of $33,331
- iSeeCars Dealer Score
Additional info close
Used 2022 GMC Canyon AT4 for Sale
42,480 Miles
Waukesha, WI (0 mi away)
| Category | Certified Used Cars |
| Price | $31,986 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 1GTG6FEN8N1213008 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, backup camera, alloy wheels, satellite radio |
| Mileage | 42,480 mi. |
| Transmission | Automatic |
| Exterior Color | Onyx black |
| Interior Color | Black |
| MPG | 19 combined |
| Drivetrain | 4X4 |
| Positives | warranty, certified pre-owned car, clean history |
$19,986
GOOD DEAL
2018 Buick Enclave Essence
- 45,070 Miles
- Listed 3 days ago
- Waukesha, WI (0 mi away)
- $2,061 Below market value of $22,047
- iSeeCars Dealer Score
Additional info close
Used 2018 Buick Enclave Essence for Sale
45,070 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $19,986 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 6-cylinder |
| Fuel Type | Gas |
| Seats | 7 Seats |
| VIN | 5GAERBKW2JJ185402 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, captain's chair, child safety, backup camera, leather upholstery |
| Mileage | 45,070 mi. |
| Transmission | Automatic |
| Exterior Color | Red quartz tintcoat |
| MPG | 21 combined |
| Drivetrain | Front-wheel drive |
| Positives | clean history, routine maintenance |
$27,956
$28,483
GOOD DEAL
2022 BMW X3 xDrive30i
- 58,512 Miles
- Listed 65 days ago
- Waukesha, WI (0 mi away)
- $2,946 Below market value of $30,902
- iSeeCars Dealer Score
Additional info close
Used 2022 BMW X3 xDrive30i for Sale
58,512 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $27,956 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | 5UX53DP09N9M88635 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, internet radio |
| Mileage | 58,512 mi. |
| Transmission | Automatic |
| Exterior Color | Carbon black metallic |
| Interior Color | Black |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | clean history, routine maintenance |
$67,766
$67,998
GOOD DEAL
2025 Chevrolet Silverado 2500HD LTZ
- 13,899 Miles
- Listed 31 days ago
- Waukesha, WI (0 mi away)
- $5,256 Below market value of $73,022
- iSeeCars Dealer Score
Additional info close
Used 2025 Chevrolet Silverado 2500HD LTZ for Sale
13,899 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $67,766 |
| 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 | 13,899 mi. |
| Transmission | Automatic |
| Exterior Color | Cypress gray |
| Interior Color | Black |
| Drivetrain | 4X4 |
| Positives | certified pre-owned car, clean history, warranty |
$24,998
GOOD DEAL
2019 Audi Q5 quattro Premium Plus 45 TFSI
- 36,100 Miles
- Listed 7 days ago
- Waukesha, WI (0 mi away)
- $1,653 Below market value of $26,651
- iSeeCars Dealer Score
Additional info close
Used 2019 Audi Q5 quattro Premium Plus 45 TFSI for Sale
36,100 Miles
Waukesha, WI (0 mi away)
| Category | Used Cars |
| Price | $24,998 |
| For Sale By | dealer |
| iSeeCars Dealer Score | |
| Engine | 4-cylinder |
| Fuel Type | Gas |
| Seats | 5 Seats |
| VIN | WA1BNAFYXK2066151 |
| Location | Waukesha, WI - 0 mi. |
| Features | bluetooth, child safety, navigation, backup camera, leather upholstery |
| Mileage | 36,100 mi. |
| Transmission | Automatic |
| Exterior Color | Ibis white |
| Interior Color | Beige |
| MPG | 24 combined |
| Drivetrain | All-wheel drive |
| Positives | routine maintenance, clean history |
Page 1 of 13
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