Best MPG Diesel Cars for Sale in Mongo, IN

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

74,350 miles

$35,900

Good Deal

Findlay, OH

93 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:: 74,350
Stock number:: KC29321A
VIN:: 1GTU9EET1LZ376388

Sponsored

2023 Chevrolet Silverado 1500

Custom Trail Boss Crew Cab 4WD

89,103 miles

$33,900

Good Deal

Findlay, OH

93 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:: Black
Transmission:: Automatic
Mileage:: 89,103
Stock number:: D29034A
VIN:: 3GCUDCE88PG292718

Sponsored

2025 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

7,568 miles

$67,899

Good Deal

Findlay, OH

93 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:: Titanium
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 7,568
Stock number:: CC29377
VIN:: 1GTUUHE85SZ257107

Sponsored

2021 Jeep Wrangler

Unlimited Rubicon 4WD

53,262 miles

$34,500

Good Deal

Grandville, MI

87 mi away

Year:: 2021
Make:: Jeep
Model:: Wrangler
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Diesel
Exterior color:: Sting-Gray Clearcoat
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 53,262
Stock number:: 26074A
VIN:: 1C4JJXFM9MW560574

2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

80,372 miles

$30,258

Great Deal

Schoolcraft, MI

36 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:: Silver Ice Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 80,372
Stock number:: MG270857A
VIN:: 3GCUYEET0MG270857

2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

52,561 miles

$40,350

Good Deal

Certified Pre-Owned

Caledonia, MI

77 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:: Black
Transmission:: Automatic
Mileage:: 52,561
Stock number:: 26199A
VIN:: 3GCUDEE80PG259918

Preparing for a close up...

Photos coming soon

2022 Jeep Gladiator

Rubicon Crew Cab 4WD

39,405 miles

$37,991

Good Deal

Mishawaka, IN

47 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:: Hydro Blue Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 39,405
Stock number:: 26079A
VIN:: 1C6JJTBM8NL106082

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

SLE Crew Cab 4WD

52,648 miles

$35,323

Great Deal

Defiance, OH

53 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
Transmission:: Automatic
Mileage:: 52,648
Stock number:: Z163473
VIN:: 1GTUUBE83PZ163473

Preparing for a close up...

Photos coming soon

2023 Cadillac Escalade

Sport 4WD

65,515 miles

$67,990

Good Deal

Grand Rapids, MI

83 mi away

Year:: 2023
Make:: Cadillac
Model:: Escalade
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Red
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 65,515
Stock number:: Y5088
VIN:: 1GYS4EKT9PR198420

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Elevation Crew Cab 4WD

111,848 miles

$27,980

Great Deal

Caledonia, MI

79 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:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 111,848
Stock number:: C4968
VIN:: 1GTU9CET5LZ348663

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

Denali Crew Cab 4WD

43,850 miles

$45,999

Great Deal

Kokomo, IN

95 mi away

Year:: 2022
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:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 43,850
Stock number:: B2524290A
VIN:: 3GTUUGET1NG632087

Preparing for a close up...

Photos coming soon

2023 Chevrolet Tahoe

High Country 4WD

76,021 miles

$51,788

Great Deal

Mishawaka, IN

47 mi away

Year:: 2023
Make:: Chevrolet
Model:: Tahoe
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 76,021
Stock number:: G9N207050
VIN:: 1GNSKTKT6PR207050

Preparing for a close up...

Photos coming soon

2024 GMC Yukon XL

Denali 4WD

17,667 miles

$75,990

Good Deal

Grand Rapids, MI

83 mi away

Year:: 2024
Make:: GMC
Model:: Yukon XL
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:: Brown
Transmission:: Automatic
Mileage:: 17,667
Stock number:: Y5178
VIN:: 1GKS2JKT5RR124875

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Elevation Crew Cab 4WD

89,188 miles

$28,811

Great Deal

Michigan Center, MI

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:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 89,188
Stock number:: MX3158
VIN:: 1GTU9CET2LZ374489

Preparing for a close up...

Photos coming soon

2021 Chevrolet Silverado 1500

High Country Crew Cab 4WD

87,111 miles

$34,500

Good Deal

Adrian, MI

65 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:: Cherry Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 87,111
Stock number:: W48063A
VIN:: 3GCUYHET2MG135168

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

AT4X Crew Cab 4WD

19,657 miles

$60,266

Great Deal

Certified Pre-Owned

Lansing, MI

79 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:: 19,657
Stock number:: P6882A
VIN:: 3GTUUFE84RG300978

Preparing for a close up...

Photos coming soon

2022 Jeep Wrangler

Unlimited Rubicon 4WD

43,129 miles

$36,997

Good Deal

Certified Pre-Owned

Eaton Rapids, MI

64 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:: Black Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 43,129
Stock number:: TT26050A
VIN:: 1C4JJXFM7NW183065

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

Elevation Crew Cab 4WD

70,957 miles

$36,474

Great Deal

Hicksville, OH

38 mi away

Year:: 2022
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:: 70,957
Stock number:: ZC25279
VIN:: 3GTUUCET7NG621930

Preparing for a close up...

Photos coming soon

2020 Chevrolet Silverado 1500

LT Crew Cab 4WD

81,320 miles

$28,400

Good Deal

Certified Pre-Owned

Saint Johns, MI

92 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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 81,320
Stock number:: 25T84A
VIN:: 3GCUYDETXLG452994

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500 Limited

SLT Crew Cab 4WD

25,665 miles

$41,500

Good Deal

Maumee, OH

83 mi away

Year:: 2022
Make:: GMC
Model:: Sierra 1500 Limited
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Cayenne Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 25,665
Stock number:: 26615JF
VIN:: 3GTU9DET8NG171258

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 1500

Elevation Double Cab 4WD

49,713 miles

$39,436

Fair Deal

Certified Pre-Owned

Comstock Park, MI

98 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:: 49,713
Stock number:: T26064A
VIN:: 1GTVUCE83PZ323443

Preparing for a close up...

Photos coming soon

2022 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

32,658 miles

$42,097

Great Deal

Defiance, OH

54 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:: 32,658
Stock number:: 05321B
VIN:: 1GCUYGET7NZ126428

Preparing for a close up...

Photos coming soon

2020 Chevrolet Silverado 1500

RST Crew Cab 4WD

86,501 miles

$27,400

Great Deal

Paw Paw, MI

48 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:: Black
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 86,501
Stock number:: 25P1213A
VIN:: 1GCUYEET3LZ192962

Preparing for a close up...

Photos coming soon

2021 Chevrolet Silverado 1500

LT Crew Cab 4WD

91,806 miles

$27,900

Good Deal

Defiance, OH

55 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:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 91,806
Stock number:: P25-305
VIN:: 1GCUYDET5MZ262571

Sponsored