2026 GMC Sierra 1500 Exterior

Whether you need a new truck for your Normal-area jobsite or to haul your family and their gear out past the Streator area, a 2026 GMC Sierra 1500 is up for the challenge. What are the 2026 GMC Sierra 1500 exterior features? Learn more about the 2026 GMC Sierra 1500 exterior colors, features, and exterior dimensions in this guide from the team at Barker Buick GMC!

2026 GMC Sierra 1500 Exterior Colors

If you want to stand out on the streets around Ottawa, you will be pleased with the available 2026 GMC Sierra 1500 exterior colors. Whether you prefer one of the understated grayscale options or a bolder red or blue hue, there is a paint option for every style. Explore the 2026 GMC Sierra 1500 exterior colors by trim level below:

PRO

• Summit White
• Cardinal Red*
• Onyx Black*
• Sterling Metallic*
• Thunderstorm Gray*

SLE

• Summit White
• Cardinal Red*
• Onyx Black*
• Sterling Metallic*
• Thunderstorm Gray*
• Titanium Rush Metallic*

Elevation

• Summit White
• Cardinal Red*
• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Downpour Metallic*

SLT

• Summit White
• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Volcanic Red Tintcoat*
• White Frost Tricoat*

AT4

• Summit White
• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Thunderstorm Gray*
• Volcanic Red Tintcoat*

AT4X

• Summit White
• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Thunderstorm Gray*
• Volcanic Red Tintcoat*

Denali

• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Downpour Metallic*
• Thunderstorm Gray*
• White Frost Tricoat*

Denali Ultimate

• Onyx Black*
• Sterling Metallic*
• Titanium Rush Metallic*
• Downpour Metallic*
• Thunderstorm Gray*
• White Frost Tricoat*

What Are The 2026 GMC Sierra 1500 Exterior Features?

With eight trim levels to choose from, the 2026 GMC Sierra 1500 includes a variety of features depending on the configuration. From subdued exterior trim to bright work and LED lighting, there is a variety of helpful features to enjoy on every drive around El Paso. What are the 2026 GMC Sierra 1500 exterior features? See the 2026 GMC Sierra 1500 exterior features below:

PRO

• 17-inch painted Steel Silver wheels
• Chrome front bumper
• Chrome rear bumper
• CornerStep rear bumper
• Grille (Chrome header with flat black grille insert bars)
• LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals, and Daytime Running Lamps
• IntelliBeam
• LED signature tail lamps with Fade-on/Fade-off animation, incandescent stop, turn, and reverse light
• Solar-absorbing glass
• Cab-mounted cargo area lamps
• Standard tailgate
• Tailgate without EZ Lift
• Tailgate and bed rail protection caps
• Locking tailgate
• Black door handles

SLE

• 17-inch 6-spoke Bright Silver painted aluminum wheels
• Chrome front bumper
• Chrome rear bumper with integrated CornerSteps
• Full chrome surround window moldings
• Chrome header grille with medium silver insert bars
• LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals, and Daytime Running Lamps
• IntelliBeam
• LED signature tail lamps with Fade-on/Fade-off animation, incandescent stop, turn, and reverse light
• Heated power outside mirrors
• Chrome mirror caps
• Deep-tinted glass
• Cab-mounted cargo area lamps
• Cargo bed LED lighting
• Standard tailgate
• Tailgate with EZ Lift assist, power lock & release
• Tailgate and bed rail protection caps
• Body-color door handles

Elevation

• 275/60R20 all-season tires
• 20-inch 6-spoke high gloss black painted aluminum wheels
• CornerStep rear bumper
• Heated power outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps

SLT

• 265/65R18SL all-season tires
• 18-inch 6-spoke machined aluminum wheels with Dark Grey Metallic accents
• CornerStep rear bumper
• Heated, power, auto-dimming, and power-folding outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps
• GMC MultiPro tailgate
• Perimeter lighting
• Rear wheelhouse liners
• Rainsense automatic wipers

AT4

• 275/60R20SL all-terrain tires
• 20-inch machined aluminum wheels with Carbon Grey Metallic accents
• CornerStep rear bumper
• Heated, power, auto-dimming, and power-folding outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps
• GMC MultiPro tailgate
• Perimeter lighting
• Rear wheelhouse liners
• Rainsense automatic wipers
• Spray-on bedliner

Denali

• 275/60R20 all-season tires
• 20-inch multi-dimensional polished aluminum wheels
• CornerStep rear bumper
• Heated, power, auto-dimming, and power-folding outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps
• GMC MultiPro tailgate
• Perimeter lighting
• Rear wheelhouse liners
• Rainsense automatic wipers
• Spray-on bedliner
• Power sliding rear window with rear defogger
• 6-inch chrome rectangular full-length assist steps

AT4X

• KT275/70R18 MT Goodyear® Wrangler Territory® tires
• 18-inch painted aluminum wheels with dark painted pockets
• CornerStep rear bumper
• Heated, power, auto-dimming, and power-folding outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps
• GMC MultiPro tailgate
• Perimeter lighting
• Rear wheelhouse liners
• Rainsense automatic wipers
• Spray-on bedliner
• MultiPro™ audio system by Kicker
• Power sliding rear window with rear defogger
• Power sunroof
• Front bumper, AEV® stamped-steel high approach

Denali Ultimate

• 275/50R22SL all-season tires
• 22-inch 7-spoke ultra-bright machined wheels with bright chrome accents and dark paint
• CornerStep rear bumper
• Heated, power, auto-dimming, and power-folding outside mirrors
• LED daytime running lamps
• LED reflector headlamps
• Cargo bed LED lighting
• LED fog lamps
• GMC MultiPro tailgate
• Perimeter lighting
• Rear wheelhouse liners
• Rainsense automatic wipers
• Spray-on bedliner
• Power sliding rear window with rear defogger
• GMC MultiPro power steps
• MultiPro™ audio system by Kicker
• Power sunroof

2026 GMC Sierra 1500 Exterior Dimensions

Whether traversing the job site or the narrow streets downtown, it’s essential to know the exterior dimensions of this impressive pickup. Explore the 2026 GMC Sierra 1500 exterior dimensions, including bed sizes, for each cab size and bed length combination below:

Regular Cab, Standard Bed

Trims: PRO (2WD/AWD)

• Wheelbase: 126.49 inches
• Length, Overall: 210.97 inches
• Width, Max w/o mirrors: 81.15 inches
• Height, Overall: 75.70 inches
• Ground Clearance: 7.88 inches
• Cargo Box Length @ Floor: 79.44 inches
• Cargo Box Width @ Floor: 71.40 inches
• Cargo Box Width @ Wheelhousings: 50.62 inches
• Cargo Box (Area) Height: 22.40 inches

Regular Cab, Long Bed

Trims: PRO (2WD/AWD)

• Wheelbase: 139.56 inches
• Length, Overall: 229.73 inches
• Width, Max w/o mirrors: 81.15 inches
• Height, Overall: 75.60 inches
• Ground Clearance: 7.90 inches
• Cargo Box Length @ Floor: 98.20 inches
• Cargo Box Width @ Floor: 71.40 inches
• Cargo Box Width @ Wheelhousings: 50.62 inches
• Cargo Box (Area) Height: 22.40 inches

Double Cab, Standard Bed

Trims: PRO (2WD/AWD), SLE (2WD/AWD), ELEVATION (2WD/AWD)

• Wheelbase: 147.44 inches
• Length, Overall: 231.94 inches
• Width, Max w/o mirrors: 81.24 inches
• Height, Overall: 75.60 inches
• Ground Clearance: 7.87 inches
• Cargo Box Length @ Floor: 79.44 inches
• Cargo Box Width @ Floor: 71.40 inches
• Cargo Box Width @ Wheelhousings: 50.63 inches
• Cargo Box (Area) Height: 22.40 inches

Crew Cab, Short Bed

Trims: PRO (2WD/AWD), SLE (2WD/AWD), ELEVATION (2WD/AWD), SLT (2WD/AWD), AT4 (4WD only), AT4X (4WD only), DENALI (2WD/AWD), DENALI ULTIMATE (4WD only)

• Wheelbase: 147.44 inches
• Length, Overall: 231.92 inches
• Width, Max w/o mirrors: 81.24 inches
• Height, Overall: 75.49 inches
• Ground Clearance: 7.89 inches
• Cargo Box Length @ Floor: 69.92 inches
• Cargo Box Width @ Floor: 71.40 inches
• Cargo Box Width @ Wheelhousings: 50.63 inches
• Cargo Box (Area) Height: 22.40 inches

Crew Cab, Standard Bed

Trims: PRO (2WD/AWD), SLE (2WD/AWD), ELEVATION (2WD/AWD), SLT (2WD/AWD), AT4 (4WD only), DENALI (2WD/AWD)

• Wheelbase: 157.04 inches
• Length, Overall: 242.45 inches
• Width, Max w/o mirrors: 81.24 inches
• Height, Overall: 78.24 inches
• Ground Clearance: 10.97 inches
• Cargo Box Length @ Floor: 79.44 inches
• Cargo Box Width @ Floor: 71.40 inches
• Cargo Box Width @ Wheelhousings: 50.63 inches
• Cargo Box (Area) Height: 22.40 inches

Test-Drive The 2026 GMC Sierra 1500 In Bloomington!

Are you ready to see the 2026 GMC Sierra 1500 up close? Contact us today to schedule your test drive in a new GMC Sierra 1500 at Barker Buick GMC! Our team will review the exterior features of each trim level to ensure you find the best configuration for your lifestyle. Save time by getting pre-approved for financing and valuing your trade-in online. Be sure to browse our new vehicle specials ahead of time!

*Extra cost paint color.