Best MPG Diesel Cars for Sale in Dubuque, IA

2021 RAM 1500

Limited Crew Cab 4WD

83,370 miles

$36,379

Fair Deal

Milton, WI

90 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Diamond Black Crystal Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 83,370
Stock number:: 1875
VIN:: 1C6SRFHM7MN799770

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2023 GMC Sierra 1500

AT4 Crew Cab 4WD

14,151 miles

$52,977

Good Deal

Stoughton, WI

78 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 14,151
Stock number:: 15P1710
VIN:: 1GTUUEE86PZ159466

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

49,861 miles

$46,800

Fair Deal

Mount Carroll, IL

45 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 49,861
Stock number:: 03P760
VIN:: 1GTUUCE81RZ190857

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2020 Chevrolet Silverado 1500

LT Crew Cab 4WD

105,999 miles

$30,000

Fair Deal

Dubuque, IA

3 mi away

Year:: 2020
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Cajun Red Tintcoat
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 105,999
Stock number:: Q52123B
VIN:: 1GCUYDET9LZ325539

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

51,948 miles

$34,490

Great Deal

Muscatine, IA

75 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 51,948
Stock number:: MG299653
VIN:: 3GTU9CET6MG299653

2022 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

52,488 miles

$40,000

Good Deal

Certified Pre-Owned

Madison, WI

83 mi away

Year:: 2022
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: White (Iridescent Pearl Tricoat)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 52,488
Stock number:: UG35981
VIN:: 1GCUYGET0NZ117182

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2022 Jeep Wrangler

Unlimited Rubicon 4WD

21,745 miles

$40,000

Good Deal

Madison, WI

83 mi away

Year:: 2022
Make:: Jeep
Model:: Wrangler
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Diesel
Exterior color:: Silver Zynith Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 21,745
Stock number:: UG35994
VIN:: 1C4JJXFM8NW162449

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2021 RAM 1500

Laramie Crew Cab 4WD

32,046 miles

$35,991

Great Deal

Platteville, WI

20 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Ivory White Tri-Coat Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Brown (Lt Frost Beige/Mountain)
Transmission:: 8-Speed Automatic
Mileage:: 32,046
Stock number:: 22T3001A
VIN:: 1C6SRFJM3MN651061

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2021 RAM 1500

Laramie Crew Cab 4WD

100,116 miles

$29,400

Great Deal

Stoughton, WI

80 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Delmonico Red Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 100,116
Stock number:: F615182T
VIN:: 1C6SRFJM2MN830546

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2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

108,030 miles

$29,392

Great Deal

Waverly, IA

93 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 108,030
Stock number:: 5601A
VIN:: 3GCUYGET7MG327471

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

53,606 miles

$39,491

Great Deal

Sterling, IL

70 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 53,606
Stock number:: 11P1756
VIN:: 1GTUUCE85PZ143456

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2024 Chevrolet Suburban

RST 4WD

10,704 miles

$68,751

Great Deal

Platteville, WI

20 mi away

Year:: 2024
Make:: Chevrolet
Model:: Suburban
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 10,704
Stock number:: 22X681
VIN:: 1GNSKEKTXRR262339

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2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

1,740 miles

$70,898

Great Deal

Platteville, WI

20 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 1,740
Stock number:: 22X662
VIN:: 1GTUUHE82SZ214070

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2024 Chevrolet Silverado 1500

RST Crew Cab 4WD

21,531 miles

$45,699

Good Deal

Janesville, WI

86 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 21,531
Stock number:: P30196
VIN:: 1GCUDEE85RZ115803

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2021 RAM 1500

Big Horn Crew Cab 4WD

73,265 miles

$27,940

Great Deal

Mount Horeb, WI

60 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Granite Crystal Metallic Clear Coat (pau)
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black (x9)
Transmission:: 8-Speed Automatic
Mileage:: 73,265
Stock number:: 50311A
VIN:: 1C6SRFFM4MN822330

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2023 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

110,853 miles

$44,630

Good Deal

Clinton, IA

52 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Alpine Umber Forge Perforated Leather Seat Trim
Transmission:: Automatic
Mileage:: 110,853
Stock number:: CT5886A
VIN:: 1GTUUHE82PZ133805

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2021 Jeep Gladiator

Rubicon Crew Cab 4WD

61,620 miles

$35,980

Good Deal

New Hampton, IA

93 mi away

Year:: 2021
Make:: Jeep
Model:: Gladiator
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Diesel
Exterior color:: Bright White Clearcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 61,620
Stock number:: T2636A
VIN:: 1C6JJTBM0ML604887

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2024 GMC Sierra 1500

AT4X Crew Cab 4WD

21,958 miles

$61,000

Great Deal

Certified Pre-Owned

Orfordville, WI

72 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Diesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 21,958
Stock number:: 36824A
VIN:: 3GTUUFE8XRG262043

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2023 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

92,664 miles

$37,993

Good Deal

Rockford, IL

88 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Radiant Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 92,664
Stock number:: 826044A
VIN:: 3GCUDFE85PG176894

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2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

87,862 miles

$34,982

Good Deal

East Dubuque, IL

2 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 87,862
Stock number:: PZ109231
VIN:: 1GCUDEE84PZ109231

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

28,875 miles

$43,977

Fair Deal

Stoughton, WI

78 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 28,875
Stock number:: 15P1973
VIN:: 1GTU9EET3LZ348673

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2021 RAM 1500

Limited Crew Cab 4WD

69,566 miles

$38,698

Good Deal

Cedar Rapids, IA

60 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Bright White Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Blue (Indigo/Frost)
Transmission:: 8-Speed Automatic
Mileage:: 69,566
Stock number:: B260208A
VIN:: 1C6SRFHM6MN818163

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2022 Jeep Gladiator

Rubicon Crew Cab 4WD

62,876 miles

$37,169

Fair Deal

Boscobel, WI

43 mi away

Year:: 2022
Make:: Jeep
Model:: Gladiator
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Diesel
Exterior color:: Sting-Gray Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 62,876
Stock number:: 4P25043
VIN:: 1C6JJTBM8NL109032

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

116,542 miles

$31,994

Good Deal

Darien, WI

99 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kala
Transmission:: Automatic
Mileage:: 116,542
Stock number:: 2643
VIN:: 1GTU9EET3LZ191260

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