Used Gray GMC for Sale inReading, PA

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713 vehicles found

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Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
41,553
Stock #:
12992T
VIN:
3GTU9DED4LG354663
Gray (Satin Steel Metallic) 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Mark Martin Motors

Sponsored by Mark Martin Motors

2020 GMC Sierra 1500

SLT Crew Cab 4WD

41,553 mi

Ephrata, PA
21 mi away
Fair Deal

$38,990

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
28,215
Stock #:
5168HB
VIN:
1GTUUEEL3RZ388677
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

28,215 mi

Ephrata, PA
21 mi away
Fair Deal

$52,404

Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic Overdrive
Mileage:
105,540
Stock #:
411455
VIN:
3GKALTEV9JL411455
Gray 2018 GMC Terrain SUV / Crossover Four-Wheel Drive 9-Speed Automatic Overdrive

Sponsored Listing

2018 GMC Terrain

SLE AWD

105,540 mi

Quakertown, PA
31 mi away
Fair Deal

$12,488

Year:
2026
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Gray
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
8-Speed Automatic
Mileage:
4,126
Stock #:
N11161
VIN:
3GKALYEG4TL237330
Gray 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic

 

2026 GMC Terrain

AT4 AWD

Home delivery from Brooklyn, NY
Price includes $160 shipping

New car

MSRP $42,930

$36,278

Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
GP3231
VIN:
1GT4UREY1SF253420
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $89,379

$79,751

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
3
Stock #:
GP4406
VIN:
3GTNUAEK2TG332368
Gray 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Pro Regular Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $45,315

$42,248

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
15
Stock #:
GP4433
VIN:
1GT4UMEY5TF309315
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $78,885

$73,818

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Gray
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
14,061
Stock #:
32T3152A
VIN:
1GTRUCEKXRZ260793
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
New arrival

 

2024 GMC Sierra 1500

Elevation Double Cab 4WD

14,061 mi

Home delivery from Hickory, NC
Price includes $650 shipping
Fair Deal

$39,864

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
2
Stock #:
ZG2515
VIN:
1GT4UREY9TF290975
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,000

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Hazleton, PA
45 mi away

New car

MSRP $89,970

$80,690

$78,690

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:
Gray
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
75,268
Stock #:
26-305
VIN:
3GTUUEETXNG612019
Gray 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

75,268 mi

Home delivery from Vancouver, WA
Price includes $2,352 shipping
Fair Deal

$40,452

Year:
2026
Make:
GMC
Model:
Sierra EV
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Thunderstorm Gray
Fuel type:
Electric
Interior color:
After Dark (Black), Coretec Seat Trim
Transmission:
Automatic
Mileage:
646
Stock #:
Q460540
VIN:
1GT1ESEH0TU414182
Thunderstorm Gray 2026 GMC Sierra EV Pickup Truck All-Wheel Drive Automatic

 

2026 GMC Sierra EV

Elevation Crew Cab (Standard Range) e4WD

Quakertown, PA
31 mi away

New car

MSRP $66,030

$61,760

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,285
Stock #:
19816
VIN:
1GTR9CED6KZ302174
Gray 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

Elevation Double Cab 4WD

70,285 mi

Home delivery from Lansing, MI
Price includes $714 shipping
Good Deal

$27,894

Year:
2026
Make:
GMC
Model:
Hummer EV SUV
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Gray
Fuel type:
Electric
Interior color:
Gray
Transmission:
Automatic
Mileage:
3
Stock #:
26G401
VIN:
1GKTENDE1TU604059
Gray 2026 GMC Hummer EV SUV SUV / Crossover All-Wheel Drive Automatic

 

2026 GMC Hummer EV SUV

2X AWD

Home delivery from Butler, PA
Price includes $860 shipping

New car

MSRP $101,419

$92,627

Year:
2015
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Exterior color:
Gray
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
93,784
Stock #:
M6900
VIN:
1GT424E85FF646531
Gray 2015 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2015 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

93,784 mi

Home delivery from Salem, NH
Price includes $444 shipping
Great Deal

$36,837

Year:
2026
Make:
GMC
Model:
Sierra EV
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Thunderstorm Gray
Fuel type:
Electric
Interior color:
After Dark (Black)
Transmission:
Automatic
Mileage:
88
Stock #:
112277
VIN:
1GT1ESEH3TU408277
Thunderstorm Gray 2026 GMC Sierra EV Pickup Truck All-Wheel Drive Automatic

 

2026 GMC Sierra EV

Elevation Crew Cab (Standard Range) e4WD

Home delivery from Kansas City, KS
Price includes $1,506 shipping

New car

MSRP $65,295

$62,395

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,985
Stock #:
LN4236B
VIN:
1GTU9FEL4LZ362636
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2020 GMC Sierra 1500

Denali Crew Cab 4WD

70,985 mi

Limerick, PA
22 mi away
Fair Deal

$38,488

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
41,553
Stock #:
12992T
VIN:
3GTU9DED4LG354663
Gray (Satin Steel Metallic) 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
Mark Martin Motors

Sponsored by Mark Martin Motors

2020 GMC Sierra 1500

SLT Crew Cab 4WD

41,553 mi

Ephrata, PA
21 mi away
Fair Deal

$38,990

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
28,215
Stock #:
5168HB
VIN:
1GTUUEEL3RZ388677
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

28,215 mi

Ephrata, PA
21 mi away
Fair Deal

$52,404

Year:
2018
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
1.5L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
9-Speed Automatic Overdrive
Mileage:
105,540
Stock #:
411455
VIN:
3GKALTEV9JL411455
Gray 2018 GMC Terrain SUV / Crossover Four-Wheel Drive 9-Speed Automatic Overdrive

Sponsored Listing

2018 GMC Terrain

SLE AWD

105,540 mi

Quakertown, PA
31 mi away
Fair Deal

$12,488

Year:
2026
Make:
GMC
Model:
Terrain
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
175 hp 1.5L I4
Exterior color:
Gray
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
8-Speed Automatic
Mileage:
4,126
Stock #:
N11161
VIN:
3GKALYEG4TL237330
Gray 2026 GMC Terrain SUV / Crossover Four-Wheel Drive 8-Speed Automatic

 

2026 GMC Terrain

AT4 AWD

Home delivery from Brooklyn, NY
Price includes $160 shipping

New car

MSRP $42,930

$36,278

Year:
2025
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
10
Stock #:
GP3231
VIN:
1GT4UREY1SF253420
Gray 2025 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $89,379

$79,751

Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
3
Stock #:
GP4406
VIN:
3GTNUAEK2TG332368
Gray 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 1500

Pro Regular Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $45,315

$42,248

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
15
Stock #:
GP4433
VIN:
1GT4UMEY5TF309315
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

Home delivery from Warren, OH
Free home delivery

New car

MSRP $78,885

$73,818

Year:
2024
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Gray
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
14,061
Stock #:
32T3152A
VIN:
1GTRUCEKXRZ260793
Gray 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
New arrival

 

2024 GMC Sierra 1500

Elevation Double Cab 4WD

14,061 mi

Home delivery from Hickory, NC
Price includes $650 shipping
Fair Deal

$39,864

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Gray
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
2
Stock #:
ZG2515
VIN:
1GT4UREY9TF290975
Gray 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$2,000

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

Hazleton, PA
45 mi away

New car

MSRP $89,970

$80,690

$78,690

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:
Gray
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
75,268
Stock #:
26-305
VIN:
3GTUUEETXNG612019
Gray 2022 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2022 GMC Sierra 1500

AT4 Crew Cab 4WD

75,268 mi

Home delivery from Vancouver, WA
Price includes $2,352 shipping
Fair Deal

$40,452

Year:
2026
Make:
GMC
Model:
Sierra EV
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Thunderstorm Gray
Fuel type:
Electric
Interior color:
After Dark (Black), Coretec Seat Trim
Transmission:
Automatic
Mileage:
646
Stock #:
Q460540
VIN:
1GT1ESEH0TU414182
Thunderstorm Gray 2026 GMC Sierra EV Pickup Truck All-Wheel Drive Automatic

 

2026 GMC Sierra EV

Elevation Crew Cab (Standard Range) e4WD

Quakertown, PA
31 mi away

New car

MSRP $66,030

$61,760

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,285
Stock #:
19816
VIN:
1GTR9CED6KZ302174
Gray 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

Elevation Double Cab 4WD

70,285 mi

Home delivery from Lansing, MI
Price includes $714 shipping
Good Deal

$27,894

Year:
2026
Make:
GMC
Model:
Hummer EV SUV
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Gray
Fuel type:
Electric
Interior color:
Gray
Transmission:
Automatic
Mileage:
3
Stock #:
26G401
VIN:
1GKTENDE1TU604059
Gray 2026 GMC Hummer EV SUV SUV / Crossover All-Wheel Drive Automatic

 

2026 GMC Hummer EV SUV

2X AWD

Home delivery from Butler, PA
Price includes $860 shipping

New car

MSRP $101,419

$92,627

Year:
2015
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Exterior color:
Gray
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
93,784
Stock #:
M6900
VIN:
1GT424E85FF646531
Gray 2015 GMC Sierra 3500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2015 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

93,784 mi

Home delivery from Salem, NH
Price includes $444 shipping
Great Deal

$36,837

Year:
2026
Make:
GMC
Model:
Sierra EV
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
Electric
Exterior color:
Thunderstorm Gray
Fuel type:
Electric
Interior color:
After Dark (Black)
Transmission:
Automatic
Mileage:
88
Stock #:
112277
VIN:
1GT1ESEH3TU408277
Thunderstorm Gray 2026 GMC Sierra EV Pickup Truck All-Wheel Drive Automatic

 

2026 GMC Sierra EV

Elevation Crew Cab (Standard Range) e4WD

Home delivery from Kansas City, KS
Price includes $1,506 shipping

New car

MSRP $65,295

$62,395

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,985
Stock #:
LN4236B
VIN:
1GTU9FEL4LZ362636
Gray 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2020 GMC Sierra 1500

Denali Crew Cab 4WD

70,985 mi

Limerick, PA
22 mi away
Fair Deal

$38,488

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