Best MPG Diesel Cars for Sale in Decatur, IL

2024 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

29,978 miles

$47,845

Great Deal

Chillicothe, IL

79 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:: Blue
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 29,978
Stock number:: P249713
VIN:: 3GCUDFE8XRG359713

Sponsored

2026 Chevrolet Silverado 1500

RST Crew Cab 4WD

825 miles

$52,990

Good Deal

Bloomington, IL

43 mi away

Year:: 2026
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:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 825
Stock number:: QBP6163
VIN:: 1GCUKEE81TZ123054

Sponsored

2023 RAM 1500

Laramie Crew Cab 4WD

50,859 miles

$38,995

Good Deal

Morton, IL

61 mi away

Year:: 2023
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:: 50,859
Stock number:: R12372A
VIN:: 1C6SRFJM7PN512698

Sponsored

2022 Chevrolet Silverado 1500

RST Crew Cab 4WD

74,468 miles

$33,477

Great Deal

Lexington, IL

56 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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 74,468
Stock number:: 932339A
VIN:: 1GCUYEETXNZ132339

2022 GMC Yukon

Denali 4WD

86,646 miles

$43,690

Great Deal

Decatur, IL

2 mi away

Year:: 2022
Make:: GMC
Model:: Yukon
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Cayenne Red Tintcoat
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Gray
Transmission:: Automatic
Mileage:: 86,646
Stock number:: NR235955
VIN:: 1GKS2DKT5NR235955

2025 Chevrolet Silverado 1500

High Country Crew Cab 4WD

23,256 miles

$54,699

Great Deal

Chillicothe, IL

79 mi away

Year:: 2025
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:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 23,256
Stock number:: A254735
VIN:: 1GCUKJE84SZ204735

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLT Crew Cab 4WD

86,420 miles

$32,595

Good Deal

Paxton, IL

61 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:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 86,420
Stock number:: 5900A
VIN:: 1GTU9DET0LZ216223

Preparing for a close up...

Photos coming soon

2021 RAM 1500

Limited Crew Cab 4WD

68,010 miles

$36,773

Good Deal

Morton, IL

61 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:: 68,010
Stock number:: R12322A
VIN:: 1C6SRFHMXMN644193

Preparing for a close up...

Photos coming soon

2023 RAM 1500

Laramie Crew Cab 4WD

50,859 miles

$38,995

Good Deal

Morton, IL

61 mi away

Year:: 2023
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:: 50,859
Stock number:: R12372A
VIN:: 1C6SRFJM7PN512698

Preparing for a close up...

Photos coming soon

2026 Chevrolet Silverado 1500

RST Crew Cab 4WD

825 miles

$52,990

Good Deal

Bloomington, IL

43 mi away

Year:: 2026
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:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 825
Stock number:: QBP6163
VIN:: 1GCUKEE81TZ123054

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

17,405 miles

$46,490

Good Deal

Bloomington, IL

43 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:: Black
Transmission:: Automatic
Mileage:: 17,405
Stock number:: QBP6249
VIN:: 3GTUUDE8XPG312473

Preparing for a close up...

Photos coming soon

2023 RAM 1500

Limited Crew Cab 4WD

30,201 miles

$45,995

Good Deal

Morton, IL

61 mi away

Year:: 2023
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:: 30,201
Stock number:: 5722
VIN:: 1C6SRFHMXPN507890

Preparing for a close up...

Photos coming soon

2022 RAM 1500

Limited Crew Cab RWD

61,700 miles

$33,995

Great Deal

Certified Pre-Owned

Collinsville, IL

98 mi away

Year:: 2022
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Bright White Clearcoat
Combined gas mileage:: 27 MPG
Fuel type:: Biodiesel
Interior color:: Blue (Indigo/Sea Salt)
Transmission:: 8-Speed Automatic
Mileage:: 61,700
Stock number:: L261361A
VIN:: 1C6RREHM0NN304352

Preparing for a close up...

Photos coming soon

2022 RAM 1500

Rebel Crew Cab 4WD

60,118 miles

$35,962

Great Deal

Pontiac, IL

73 mi away

Year:: 2022
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Black
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 60,118
Stock number:: UM10643A
VIN:: 1C6SRFLM0NN297840

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

99,876 miles

$32,899

Fair Deal

Peoria, IL

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:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 99,876
Stock number:: MG171432
VIN:: 3GTU9DET0MG171432

Preparing for a close up...

Photos coming soon

2022 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

62,059 miles

$40,900

Good Deal

Mattoon, IL

40 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:: Glacier Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 62,059
Stock number:: F24436B
VIN:: 3GCUDFET0NG654009

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Elevation Crew Cab 4WD

160,756 miles

$21,462

Good Deal

El Paso, IL

62 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:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 160,756
Stock number:: R14380A
VIN:: 3GTU9CET2LG411184

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

SLE Double Cab 4WD

53,413 miles

$27,495

Good Deal

Springfield, IL

35 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:: Gray
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 53,413
Stock number:: 40615
VIN:: 1GTV9BET0LZ288368

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

147,351 miles

$27,995

Fair Deal

Bloomington, IL

43 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:: White Frost Tricoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 147,351
Stock number:: P6176
VIN:: 3GTU9DET8MG326714

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

43,579 miles

$42,988

Good Deal

Peoria, IL

74 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:: Jet Black
Transmission:: Automatic
Mileage:: 43,579
Stock number:: 12E12917
VIN:: 1GTUUDE82PZ312354

Preparing for a close up...

Photos coming soon

2022 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

60,009 miles

$41,590

Fair Deal

Breese, IL

91 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:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 60,009
Stock number:: F1892A
VIN:: 3GCUDFET1NG545297

Preparing for a close up...

Photos coming soon

2020 Chevrolet Colorado

Z71 Crew Cab 4WD

72,561 miles

$26,995

Good Deal

Certified Pre-Owned

Collinsville, IL

98 mi away

Year:: 2020
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior color:: Kinetic Blue Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 72,561
Stock number:: L263450A
VIN:: 1GCPTDE17L1162981

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

33,326 miles

$55,900

Fair Deal

Olney, IL

90 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:: Moonstone Gray Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents, Perforated Leathe
Transmission:: Automatic
Mileage:: 33,326
Stock number:: 26249G2
VIN:: 1GTUUEE82RZ105021

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLT Crew Cab 4WD

43,579 miles

$42,988

Good Deal

Peoria, IL

74 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:: Jet Black
Transmission:: Automatic
Mileage:: 43,579
Stock number:: 12E12917
VIN:: 1GTUUDE82PZ312354

Sponsored