New & Used 2025 GMC Sierra 1500 for Sale near San Marcos, CA

271 results

San Marcos, CA

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2025 GMC Sierra 1500

Elevation Double Cab 4WD

432 miles

$51,988

Fair Deal

National City, CA

34 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 432
Stock number:: SZ137659TA
VIN:: 1GTRUCED6SZ137659

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2024 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

16,994 miles

$67,975

Fair Deal

Certified Pre-Owned

San Diego, CA

26 mi away

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:: White Frost Tricoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 16,994
Stock number:: 17374
VIN:: 1GTUUHEL7RZ146220

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

10,592 miles

$37,180

Great Deal

El Cajon, CA

26 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10,592
Stock number:: OH7201
VIN:: 3GTUUAED0RG277683

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

9,895 miles

$57,995

Great Deal

Lake Elsinore, CA

37 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:: Downpour Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 9,895
Stock number:: 302210P
VIN:: 1GTUUGE8XSZ236666

2025 GMC Sierra 1500

AT4X Crew Cab 4WD

2,058 miles

$68,599

Good Deal

Temecula, CA

25 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:: Summit White
Combined gas mileage:: 19 MPG
Fuel type:: Diesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 2,058
Stock number:: 4P00600C
VIN:: 3GTUUFE88SG313254

2025 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

24,983 miles

$40,990

Fair Deal

Hemet, CA

42 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: Titanium Rush Metallic
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 24,983
Stock number:: SZ146061
VIN:: 1GTPUJEK0SZ146061

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

23,351 miles

$47,777

Good Deal

El Cajon, CA

26 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 Rush Metallic
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 23,351
Stock number:: MT17049
VIN:: 3GTUUCE8XSG121722

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

4,317 miles

$61,996

Good Deal

Escondido, CA

4 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 4,317
Stock number:: 748039
VIN:: 3GTUUGEL3SG377910

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2024 GMC Sierra 1500

Denali Ultimate Crew Cab 4WD

16,994 miles

$67,975

Fair Deal

Certified Pre-Owned

San Diego, CA

26 mi away

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:: White Frost Tricoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 16,994
Stock number:: 17374
VIN:: 1GTUUHEL7RZ146220

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2024 GMC Sierra 1500

Pro Crew Cab 4WD

10,592 miles

$37,180

Great Deal

El Cajon, CA

26 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 10,592
Stock number:: OH7201
VIN:: 3GTUUAED0RG277683

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2024 GMC Sierra 1500

Elevation Double Cab 4WD

20,081 miles

$40,988

Fair Deal

National City, CA

34 mi away

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:: Summit White
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 20,081
Stock number:: RZ360670T
VIN:: 1GTRUCEK1RZ360670

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

43,955 miles

$37,086

Great Deal

Temecula, CA

26 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 43,955
Stock number:: PR7034
VIN:: 1GTUUDED5RZ204472

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2024 GMC Sierra 1500

Elevation Crew Cab RWD

16,972 miles

$46,597

Fair Deal

Store transfer to Escondido, CA

623 mi away Price includes $599 shipping Price includes $599 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 355 hp 5.3L V8
Exterior color:: Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 16,972
Stock number:: 27402108
VIN:: 3GTPHCED0RG326734

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

21,204 miles

$57,197

Good Deal

Store transfer to Escondido, CA

296 mi away Price includes $199 shipping Price includes $199 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Red
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 21,204
Stock number:: 28066534
VIN:: 3GTUUGE84RG187443

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

14,834 miles

$48,977

Fair Deal

Certified Pre-Owned

Hemet, CA

42 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 14,834
Stock number:: 722211
VIN:: 3GTUUDED5RG407278

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

3,027 miles

$45,995

Good Deal

Murrieta, CA

27 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Onyx Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 3,027
Stock number:: 250051
VIN:: 3GTUUDED5SG250051

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2024 GMC Sierra 1500

Elevation Standard Crew Cab 4WD

20,058 miles

$42,997

Fair Deal

Store transfer to Escondido, CA

2,344 mi away Price includes $1,999 shipping Price includes $1,999 shipping

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:: Blue
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 20,058
Stock number:: 28237791
VIN:: 1GTPUJEK2RZ228089

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2024 GMC Sierra 1500

SLE Crew Cab 4WD

44,915 miles

$36,309

Good Deal

San Diego, CA

24 mi away

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:: Summit White
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 44,915
Stock number:: T1951U
VIN:: 3GTPUBEK6RG168520

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2024 GMC Sierra 1500

Elevation Crew Cab RWD

36,543 miles

$38,900

Fair Deal

Certified Pre-Owned

Temecula, CA

26 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Sterling Metallic
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Jet Black, Cloth Seat Trim
Transmission:: Automatic
Mileage:: 36,543
Stock number:: G260082A
VIN:: 1GTPHCEK5RZ168616

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

17,470 miles

$42,995

Great Deal

Murrieta, CA

27 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 17,470
Stock number:: 142183
VIN:: 1GTUUDED5RZ142183

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2024 GMC Sierra 1500

Elevation Crew Cab RWD

24,957 miles

$39,495

Fair Deal

National City, CA

33 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 310 hp 2.7L I4
Exterior color:: Thunderstorm Gray
Combined gas mileage:: 20 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 24,957
Stock number:: 14499
VIN:: 1GTPHCEK3RZ205923

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2024 GMC Sierra 1500

SLT Crew Cab 4WD

42,505 miles

$43,197

Fair Deal

Store transfer to Escondido, CA

433 mi away Price includes $199 shipping Price includes $199 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Black
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 42,505
Stock number:: 28073441
VIN:: 1GTUUDED5RZ205430

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

19,280 miles

$47,797

Fair Deal

Store transfer to Escondido, CA

1,406 mi away Price includes $1,799 shipping Price includes $1,799 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 2.7L I4
Exterior color:: White
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 19,280
Stock number:: 28135398
VIN:: 3GTPUCEK3SG161360

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

18,215 miles

$57,984

Good Deal

Santee, CA

24 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Sterling Metallic
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 18,215
Stock number:: 307854
VIN:: 3GTUUGEDXSG168463

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Reviews

FAQs

5 Overall rating

(1 reviews)

Anonymous

5.0

Reviewed a 2025 GMC AT4 Crew Cab 4WD on Nov 01, 2024

We were happy with our last AT4 so we decided to buy another one. This time we elected to purchase the AT4 Diesel version.

2025 GMC Sierra 1500 FAQs

How much does the 2025 GMC Sierra 1500 cost in San Marcos, CA?

The average 2025 GMC Sierra 1500 costs about $54,814.39. The average price has decreased by -8.6% since last year. The 268 for sale near San Marcos, CA on CarGurus, range from $29,998 to $85,244 in price.

How many 2025 GMC Sierra 1500 vehicles in San Marcos, CA have no reported accidents or damage?

268 out of 268 for sale near San Marcos, CA have no reported accidents or damage.

What is the fuel economy of the 2025 GMC Sierra 1500?

Depending on the engine and options, the 2025 GMC Sierra 1500 gets between 12 and 24 MPG (or MPGe).

What fuel types are available?

Diesel, Gasoline engines are available.

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