2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$56,740

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$56,740

MSRP: $67,190

summit white exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$56,740

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$56,740

MSRP: $67,190

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$57,235

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$57,235

MSRP: $67,685

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$57,290

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$57,290

MSRP: $67,740

onyx black exterior, dk walnut/slate perforate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$57,835

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$57,835

MSRP: $68,285

glacier white tricoat exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

White exterior

$57,890

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$57,890

MSRP: $68,340

white exterior, dk walnut/slate perforate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$58,165

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$58,165

MSRP: $69,615

glacier white tricoat exterior, jet black interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

White exterior

$58,290

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$58,290

MSRP: $70,515

white exterior, dk walnut/slate perforate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

White exterior

$58,290

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$58,290

MSRP: $70,515

white exterior, dk walnut/slate perforate interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$62,635

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$62,635

MSRP: $74,085

glacier white tricoat exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

used

Automatic

Coastal Dune exterior

$64,593

Hertrich Buick GMC

4.8

2026 GMC Sierra 1500 | used

$64,593

coastal dune exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Hertrich Buick GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$64,805

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$64,805

MSRP: $76,255

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$65,105

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$65,105

MSRP: $78,555

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$65,300

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$65,300

MSRP: $76,750

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Coastal Dune exterior

$65,995

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$65,995

MSRP: $79,445

coastal dune exterior, jet black interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$66,010

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,010

MSRP: $78,460

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$66,010

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,010

MSRP: $78,460

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$66,010

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,010

MSRP: $78,460

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$66,505

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,505

MSRP: $78,955

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$66,505

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,505

MSRP: $78,955

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Dune exterior

$66,505

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,505

MSRP: $78,955

dune exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$66,505

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,505

MSRP: $78,955

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

$66,505

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,505

MSRP: $78,955

sterling exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$66,730

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,730

MSRP: $78,955

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling Metallic exterior

$66,730

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$66,730

MSRP: $78,955

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2025 GMC Sierra 1500

used

Automatic

Onyx Black exterior

$68,550

Kent County Motors

4.8

2025 GMC Sierra 1500 | used

$68,550

onyx black exterior, alpine umber interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

used

Automatic

Downpour Metallic exterior

$70,050

Kent County Motors

4.8

2026 GMC Sierra 1500 | used

$70,050

downpour metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$70,765

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$70,765

MSRP: $84,215

glacier white tricoat exterior, jet black interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Coastal Dune exterior

$71,658

Hertrich Buick GMC

4.8

2026 GMC Sierra 1500 | new

$71,658

MSRP: $77,945

coastal dune exterior, jet black interior

Automatic

Four-wheel Drive

Hertrich Buick GMC

4.8

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White Tricoat exterior

$74,840

Kent County Motors

4.8

2026 GMC Sierra 1500 | new

$74,840

MSRP: $88,290

glacier white tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Kent County Motors

4.8

Contact Seller

View Details

GMC Sierra 1500 vehicles for Sale in Delaware

159 Results

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new