CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Best MPG Diesel Cars for Sale in Poolesville, MD

139 results
Poolesville, MD
2021 Chevrolet Silverado 1500 LT Crew Cab 4WD JBA Chevrolet

2021 Chevrolet Silverado 1500

LT Crew Cab 4WD

48,235 miles

$31,997

Good Deal
Certified Pre-Owned
Glen Burnie, MD
43 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:
48,235
Stock number:
C1640N
VIN:
3GCUYDET4MG175387

Sponsored

2020 Chevrolet Silverado 1500 RST Crew Cab 4WD

2020 Chevrolet Silverado 1500

RST Crew Cab 4WD

79,697 miles

$31,995

Fair Deal
Frederick, MD
21 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:
White (Iridescent Pearl Tricoat)
Combined gas mileage:
26 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
79,697
Stock number:
J283062B
VIN:
3GCUYEET0LG160471

Sponsored

2021 Jeep Wrangler Unlimited Rubicon 4WD

2021 Jeep Wrangler

Unlimited Rubicon 4WD

52,088 miles

$29,500

Great Deal
Vienna, VA
16 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:
Gray
Combined gas mileage:
23 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
52,088
Stock number:
KTT252214A
VIN:
1C4JJXFM4MW828625

Sponsored

2024 Chevrolet Silverado 1500 ZR2 Crew Cab 4WD

2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

5,886 miles

$58,300

Great Deal
Pasadena, MD
44 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:
Sterling Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Diesel
Interior color:
Jet Black/Graystone
Transmission:
Automatic
Mileage:
5,886
Stock number:
RV7358P
VIN:
3GCUDHE88RG263266

2021 GMC Sierra 1500 SLE Crew Cab RWD

2021 GMC Sierra 1500

SLE Crew Cab RWD

67,241 miles

$31,700

Fair Deal
Fairfax, VA
19 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
277 hp 3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
67,241
Stock number:
6Y3540A
VIN:
3GTP8BET2MG306737

2021 Chevrolet Silverado 1500 RST Crew Cab 4WD

2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

82,421 miles

$34,552

Fair Deal
Front Royal, VA
44 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:
Black
Transmission:
Automatic
Mileage:
82,421
Stock number:
R26090A
VIN:
3GCUYEET2MG456982

Preparing for a close up...

Photos coming soon

2023 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

18,921 miles

$45,830

Great Deal
Chantilly, VA
15 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:
18,921
Stock number:
7260175A
VIN:
3GCUDFE8XPG270740

Preparing for a close up...

Photos coming soon

2024 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

17,411 miles

$49,342

Great Deal
Thurmont, MD
34 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:
Slate Gray Metallic
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
17,411
Stock number:
Q260059A
VIN:
3GCUDFE80RG368615

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

56,290 miles

$34,200

Great Deal
Certified Pre-Owned
Sykesville, MD
32 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 (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
56,290
Stock number:
P3458
VIN:
3GTU9DET4MG141138

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 1500

Denali Crew Cab 4WD

11,901 miles

$58,663

Fair Deal
Cockeysville, MD
48 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:
Onyx Black
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
11,901
Stock number:
V6006
VIN:
3GTUUGE87RG304481

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 1500

Denali Crew Cab 4WD

48,756 miles

$44,495

Great Deal
Waldorf, MD
43 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
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Transmission:
Automatic
Mileage:
48,756
Stock number:
0N39187A
VIN:
3GTUUGET0NG523877

Preparing for a close up...

Photos coming soon

2021 RAM 1500

Limited Crew Cab 4WD

77,033 miles

$35,995

Good Deal
Fairfax, VA
19 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:
77,033
Stock number:
SP3177
VIN:
1C6SRFHM8MN669111

Preparing for a close up...

Photos coming soon

2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

40,002 miles

$51,000

Great Deal
Certified Pre-Owned
Manassas, VA
25 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:
21 MPG
Fuel type:
Diesel
Interior color:
Jet Black/Graystone
Transmission:
Automatic
Mileage:
40,002
Stock number:
T187111
VIN:
3GCUDHE84RG187111

Preparing for a close up...

Photos coming soon

2023 Chevrolet Silverado 1500

Custom Trail Boss Crew Cab 4WD

42,664 miles

$39,995

Good Deal
Gaithersburg, MD
11 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:
42,664
Stock number:
260075A
VIN:
3GCUDCE84PG293087

Preparing for a close up...

Photos coming soon

2023 Chevrolet Silverado 1500

LT Crew Cab 4WD

18,439 miles

$40,500

Good Deal
Clarksville, MD
26 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:
Gray
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
18,439
Stock number:
KCCP230363
VIN:
1GCUDDE8XPZ289339

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

65,154 miles

$38,988

Good Deal
Annapolis, MD
49 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 With Kalahari Accents
Transmission:
Automatic
Mileage:
65,154
Stock number:
Z767419B
VIN:
3GTU9EET7MG363243

Preparing for a close up...

Photos coming soon

2021 RAM 1500

Limited Crew Cab 4WD

60,934 miles

$39,988

Good Deal
Hagerstown, MD
37 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:
60,934
Stock number:
D165803A
VIN:
1C6SRFHMXMN790500

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

SLT Crew Cab 4WD

76,623 miles

$36,977

Fair Deal
Rockville, MD
17 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 (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
76,623
Stock number:
G354271A
VIN:
3GTU9DET7MG291860

Preparing for a close up...

Photos coming soon

2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

14,255 miles

$58,746

Fair Deal
Certified Pre-Owned
Warrenton, VA
35 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:
Black
Combined gas mileage:
21 MPG
Fuel type:
Diesel
Interior color:
Jet Black/Graystone
Transmission:
Automatic
Mileage:
14,255
Stock number:
GP2853
VIN:
3GCUDHE82RG358082

Preparing for a close up...

Photos coming soon

2021 Jeep Wrangler

Unlimited Sahara 4WD

64,621 miles

$28,991

Fair Deal
Front Royal, VA
43 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:
Snazzberry Pearlcoat
Combined gas mileage:
25 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
64,621
Stock number:
V26068B
VIN:
1C4HJXEM4MW701891

Preparing for a close up...

Photos coming soon

2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

91,277 miles

$29,549

Great Deal
Waldorf, MD
43 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:
Black
Transmission:
Automatic
Mileage:
91,277
Stock number:
285960A
VIN:
3GCUYEET9MG398210

Preparing for a close up...

Photos coming soon

2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

33,831 miles

$51,226

Great Deal
Thurmont, MD
35 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:
Slate Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Diesel
Interior color:
Jet Black/Graystone
Transmission:
Automatic
Mileage:
33,831
Stock number:
D260044A
VIN:
3GCUDHE87RG198524

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500

Denali Crew Cab 4WD

31,976 miles

$42,995

Good Deal
Manassas Park, VA
24 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:
Blue
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Brown
Transmission:
Automatic
Mileage:
31,976
Stock number:
MZ409081
VIN:
1GTU9FET0MZ409081

Preparing for a close up...

Photos coming soon

2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

33,831 miles

$51,226

Great Deal
Thurmont, MD
35 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:
Slate Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Diesel
Interior color:
Jet Black/Graystone
Transmission:
Automatic
Mileage:
33,831
Stock number:
D260044A
VIN:
3GCUDHE87RG198524

Sponsored

  • Used Convertibles for Sale Under $30,000 in Poolesville MD

  • Used Convertibles for Sale Under $40,000 in Poolesville MD

  • Used Convertibles for Sale Under $50,000 in Poolesville MD

  • Used Convertibles for Sale Under $60,000 in Poolesville MD

  • Cars for Sale Under $20,000 in Poolesville MD

  • Best MPG Trucks for Sale in Poolesville MD

  • Best MPG Hatchbacks for Sale in Poolesville MD

  • Best MPG Wagons for Sale in Poolesville MD

  • Best MPG Coupes for Sale in Poolesville MD

  • Best MPG Convertibles for Sale in Poolesville MD

  • Hybrid Sedans for Sale in Poolesville MD

  • Used Coupes for Sale Under $40,000 in Poolesville MD

  • Best MPG Diesel Cars for Sale in Washington DC

  • Best MPG Diesel Cars for Sale in Manassas VA

  • Best MPG Diesel Cars for Sale in Hagerstown MD

  • Best MPG Diesel Cars for Sale in Winchester VA

  • Best MPG Diesel Cars for Sale in Baltimore MD

  • Best MPG Diesel Cars for Sale in Hanover PA

  • Best MPG Diesel Cars for Sale in Fredericksburg VA

  • Best MPG Diesel Cars for Sale in Cumberland MD

  • Best MPG Diesel Cars for Sale in Harrisburg PA

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Trust Auto

  • Hampstead Preowned Auto Sales

  • Cars2us of Fairfax

  • DARCARS Lexus of Silver Spring

  • Kingstowne Motorcars

  • Hyundai of Dundalk

  • Koons Tysons Chevrolet GMC

  • Country Chevrolet, Inc.

  • Koons Woodbridge Ford

  • Car Vault

  • Lindsay Chrysler Dodge Jeep Ram

  • Koons Westminster Toyota

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.