2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$58,998

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$58,998

MSRP: $67,575

onyx black exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

$60,028

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,028

MSRP: $68,739

sterling exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

$60,028

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,028

MSRP: $68,739

sterling exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$60,291

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,291

MSRP: $67,944

onyx black exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$60,838

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,838

MSRP: $69,559

glacier white exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$60,994

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,994

MSRP: $68,649

onyx black exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

$60,994

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$60,994

MSRP: $68,649

sterling exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$61,818

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$61,818

MSRP: $60,990

summit white exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$62,019

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$62,019

MSRP: $69,395

glacier white exterior, dark walnut interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$62,720

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$62,720

MSRP: $71,425

glacier white exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Cardinal Red exterior

$63,512

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$63,512

MSRP: $71,060

cardinal red exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$67,131

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$67,131

MSRP: $76,049

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$67,232

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$67,232

MSRP: $76,079

onyx black exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$68,971

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$68,971

MSRP: $78,000

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$71,080

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$71,080

MSRP: $79,149

onyx black exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

$71,080

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$71,080

MSRP: $79,149

sterling exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$71,564

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$71,564

MSRP: $80,749

glacier white exterior, atmosphere interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$73,251

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$73,251

MSRP: $81,489

glacier white exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Glacier White exterior

$73,251

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$73,251

MSRP: $81,489

glacier white exterior, black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Dune exterior

$75,901

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$75,901

MSRP: $85,084

dune exterior, obsidian rush interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$84,584

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

$84,584

MSRP: $74,660

summit white exterior, jet black interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Sterling exterior

Not Priced

i.g. Burton Lewes Automall

4.5

2026 GMC Sierra 1500 | new

Not Priced

MSRP: $68,735

sterling exterior, dark walnut interior

Automatic

Four-wheel Drive

i.g. Burton Lewes Automall

4.5

Contact Seller

View Details

2021 GMC Sierra 1500

used

Unknown

Summit White exterior

$34,859

Sheridan Ford

4.3

2021 GMC Sierra 1500 | used

$34,859

summit white exterior, jet black interior

Unknown

Four-wheel Drive

Sheridan Ford

4.3

Contact Seller

View Details

2019 GMC Sierra 1500

used

Automatic

Red Quartz Tintcoat exterior

$32,583

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2019 GMC Sierra 1500 | used

$32,583

red quartz tintcoat exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2023 GMC Sierra 1500

used

Automatic

Sterling Metallic exterior

$48,383

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2023 GMC Sierra 1500 | used

$48,383

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2026 GMC Sierra 1500

used

Automatic

Onyx Black exterior

$50,583

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2026 GMC Sierra 1500 | used

$50,583

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Summit White exterior

$54,428

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2026 GMC Sierra 1500 | new

$54,428

MSRP: $53,840

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2025 GMC Sierra 1500

used

Automatic

White Frost Tricoat exterior

$55,586

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2025 GMC Sierra 1500 | used

$55,586

white frost tricoat exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2026 GMC Sierra 1500

new

Automatic

Onyx Black exterior

$56,553

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2026 GMC Sierra 1500 | new

$56,553

MSRP: $55,965

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Union Park Honda BMW Buick GMC Volvo Cars

3.0

Contact Seller

View Details

2026 GMC Sierra 1500

new

Summit White exterior

$56,693

Union Park Honda BMW Buick GMC Volvo Cars

3.0

2026 GMC Sierra 1500 | new

$56,693

MSRP: $56,105

summit white exterior, jet black interior

4WD

Union Park Honda BMW Buick GMC Volvo Cars

3.0

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 | 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

2021 GMC Sierra 1500 | used

2019 GMC Sierra 1500 | used

2023 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2025 GMC Sierra 1500 | used

2026 GMC Sierra 1500 | new

2026 GMC Sierra 1500 | new