2025 Chevrolet Colorado Work Truck vs 2025 GMC Sierra 1500 Pro

$12,100 less vs 18.9″ longer. That is the real fork. Key numbers: $12,100 price gap, 310 vs 310 hp, 19 vs 18 MPG.

The short answer

The Colorado Work Truck leads on $12,100 less. The Sierra 1500 Pro leads on 18.9″ longer. The spec table compares 3 specifications head to head.

$12,100
Price Gap
Same
HP Diff
1 MPG
Efficiency Diff
Lower price
2025 Chevrolet Colorado Work Truck
Starts at $35,200
VS
Higher price
2025 GMC Sierra 1500 Pro
Starts at $47,300

Key Differences at a Glance

Fuel Economy
19 MPG combined
vs
18 MPG combined
Curb Weight
4,520 lbs
vs
4,990 lbs
Fuel Tank
21.4 gal
vs
24.0 gal

What's Actually Different

These two vehicles differ in 3 specifications.

MSRP
$35,200Colorado Work Truck
$47,300Sierra 1500 Pro
Highway MPG
21Colorado Work Truck
19Sierra 1500 Pro
Combined MPG
19Colorado Work Truck
18Sierra 1500 Pro
Fuel Tank
21.4 galColorado Work Truck
24.0 galSierra 1500 Pro
Curb Weight
4,520 lbsColorado Work Truck
4,990 lbsSierra 1500 Pro
Wheelbase
131.4"Colorado Work Truck
147.0"Sierra 1500 Pro
Length
213.0"Colorado Work Truck
231.9"Sierra 1500 Pro
Width
74.9"Colorado Work Truck
81.2"Sierra 1500 Pro
Height
78.8"Colorado Work Truck
75.5"Sierra 1500 Pro
NHTSA Overall
4/5 starsColorado Work Truck
5/5 starsSierra 1500 Pro

Full Specification Comparison

Specifications and pricing reflect available data as of early 2026 and may not match current manufacturer figures. Always confirm details with an authorized dealer before making a purchase decision.

Spec2025 Chevrolet Colorado Work Truck2025 GMC Sierra 1500 Pro
Pricing
MSRP$35,200$47,300
Powertrain
Engine2.7L I4 Turbo2.7L I4 Turbo
Horsepower310 hp310 hp
Torque430 lb-ft430 lb-ft
Transmission8-speed shiftable automatic8-speed shiftable automatic
Drivetrain4WD4WD
Fuel Economy
City MPG1717
Highway MPG2119
Combined MPG1918
Fuel Tank21.4 gal24.0 gal
Dimensions
Curb Weight4,520 lbs4,990 lbs
Wheelbase131.4"147.0"
Length213.0"231.9"
Width74.9"81.2"
Height78.8"75.5"
Truck Specs
Cab TypeCrew CabCrew Cab
Bed LengthNo published data5.8 ft
Safety
NHTSA Overall4/5 stars5/5 stars
Warranty
Bumper-to-Bumper3yr/36k3yr/36k
Powertrain5yr/60k5yr/60k
Corrosion6yr/100k6yr/100k
Roadside Assistance5yr/60k5yr/60k

Frequently Asked Questions

What is the price difference between the 2025 Chevrolet Colorado Work Truck and 2025 GMC Sierra 1500 Pro?

The 2025 Chevrolet Colorado Work Truck starts at $35,200, $12,100 less than the 2025 GMC Sierra 1500 Pro at $47,300. On a 60-month loan that is roughly $213/month. All prices are MSRP before destination and dealer fees.

Who should choose the 2025 Chevrolet Colorado Work Truck?

The 2025 Chevrolet Colorado Work Truck is the stronger pick when you want to keep $12,100 in your pocket and the 2025 Chevrolet Colorado Work Truck covers your needs; lower running costs matter to you, roughly $122/year less on fuel; you prefer a smaller vehicle that is easier to park and maneuver.

Who should choose the 2025 GMC Sierra 1500 Pro?

The 2025 GMC Sierra 1500 Pro is the stronger pick when you want the larger footprint for passengers or cargo.

Which gets better fuel economy, the 2025 Chevrolet Colorado Work Truck or 2025 GMC Sierra 1500 Pro?

The 2025 Chevrolet Colorado Work Truck rates 19 combined MPG, 1 MPG ahead.

Which is more powerful, the 2025 Chevrolet Colorado Work Truck or 2025 GMC Sierra 1500 Pro?

Both produce 310 hp.

Is the 2025 Chevrolet Colorado Work Truck bigger than the 2025 GMC Sierra 1500 Pro?

The 2025 GMC Sierra 1500 Pro is 18.9″ longer at 231.9″ vs 213.0″. The 2025 GMC Sierra 1500 Pro has a 15.6″ longer wheelbase, which typically means more rear-seat legroom.

How do the warranties compare?

Both offer similar warranty coverage: 3yr/36k bumper-to-bumper and 5yr/60k powertrain.

Explore more: Chevrolet trims, Chevrolet Colorado trims, GMC trims, GMC Sierra 1500 trims

Official sources

The Colorado–Sierra 1500 Decision

Truck buyers cross-shopping the Colorado and Sierra 1500 are comparing more than price. Bed size, powertrain, and tow rating all factor in. The $12,100 gap adds up to $213/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.

What Powers Each Vehicle

Both run the same 2.7L I4 Turbo engine. Both produce 310 hp. Both use 4WD.

The Ownership Math

The 2025 Chevrolet Colorado Work Truck saves roughly $122/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $610. The 2025 Chevrolet Colorado Work Truck wins on both sticker price and running costs, making it the stronger value on paper.

Living With the Colorado vs the Sierra 1500

The 2025 GMC Sierra 1500 Pro is 18.9″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2025 GMC Sierra 1500 Pro has a 15.6″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom. The 2025 GMC Sierra 1500 Pro weighs 470 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.

The Decision

Choose the 2025 Chevrolet Colorado Work Truck when you want to keep $12,100 in your pocket and the 2025 Chevrolet Colorado Work Truck covers your needs. Choose the 2025 GMC Sierra 1500 Pro when you want the larger footprint for passengers or cargo. At $213/month more, the 2025 GMC Sierra 1500 Pro needs to earn that gap with something you use weekly.

Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Chevrolet or GMC or any dealership.

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