New GMC Sierra 1500 SLT for Sale near Valley Center, CA

101 results

Valley Center, CA

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2026 GMC Sierra 1500

New car | MSRP $65,640

$65,640

National City, CA

42 mi away

Year:: 2026
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
Stock number:: TG226587
VIN:: 3GTUUDED1TG226587

2026 GMC Sierra 1500

New car | MSRP $69,330

$64,082

Temecula, CA

20 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 1
Stock number:: G260207
VIN:: 1GTUUDE86TZ173940

2026 GMC Sierra 1500

New car | MSRP $69,330

$63,082

Temecula, CA

20 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Sterling Metallic
Fuel type:: Diesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 1
Stock number:: G260333
VIN:: 1GTUUDE89TZ216070

2025 GMC Sierra 1500

New car | MSRP $68,120

$58,870

Laguna Niguel, CA

45 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:: Black
Transmission:: Automatic
Mileage:: 17
Stock number:: SG279951
VIN:: 3GTUUDEDXSG279951

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2026 GMC Sierra 1500

New car | MSRP $64,095

$55,845

Laguna Niguel, CA

45 mi away

Year:: 2026
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:: Black
Transmission:: Automatic
Mileage:: 18
Stock number:: TG151729
VIN:: 3GTUUDED3TG151729

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2026 GMC Sierra 1500

New car | MSRP $69,330

$63,082

Temecula, CA

20 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Sterling Metallic
Fuel type:: Diesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 1
Stock number:: G260381
VIN:: 3GTUUDE83TG194647

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2026 GMC Sierra 1500

New car | MSRP $64,330

$58,321

Laguna Niguel, CA

45 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 18
Stock number:: TZ134677
VIN:: 1GTUUDE89TZ134677

FAQs

GMC Sierra 1500 SLT FAQs

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

Depending on the engine and options, the GMC Sierra 1500 SLT gets between 14 and 24 MPG (or MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.