Used 2025 GMC Sierra 1500 for Sale nearFort Collins, CO

Compare 2025 GMC Sierra 1500 Trims

The Sierra 1500 offers a range of trims from budget-friendly options to luxury models, all featuring 4WD for versatile performance.

• Starting at $39,652
• Best MPG/MPGe: 22 city / 26 hwy
• Most Popular: SLT Crew Cab 4WD

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

SLE Crew Cab 4WD — "Who It's For"

The SLE Crew Cab 4WD is the pick for shoppers who want a well-equipped truck without the luxury price tag. It's a great value option in the lineup.

• Avg. market price: $42,705 (updated weekly)
• MPG/MPGe: 17 city / 19 hwy
• Inventory: 1,317 listings — widest selection in the lineup
• View SLE Crew Cab 4WD listings

Elevation Standard Crew Cab 4WD — "Who It's For"

The Elevation Standard Crew Cab 4WD is the pick for shoppers who want an adventure-ready truck without paying for extra features. It's the most budget-friendly option.

• Avg. market price: $39,652 (updated weekly)
• MPG/MPGe: 17 city / 19 hwy
• Inventory: 966 listings
• View Elevation Standard Crew Cab 4WD listings

Elevation Crew Cab 4WD — "Who It's For"

The Elevation Crew Cab 4WD is the pick for shoppers who want a balance of features and capability without going overboard on price. It's ideal for outdoor enthusiasts.

• Avg. market price: $46,540 (updated weekly)
• MPG/MPGe: 17 city / 19 hwy
• Inventory: 3,133 listings — widest selection in the lineup
• View Elevation Crew Cab 4WD listings

SLT Crew Cab 4WD — "Who It's For"

The SLT Crew Cab 4WD is the pick for shoppers who want a blend of luxury and capability without stepping up to the Denali. It's the most popular trim for good reason.

• Avg. market price: $41,762 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 7,629 listings — widest selection in the lineup
• View SLT Crew Cab 4WD listings

AT4 Crew Cab 4WD — "Who It's For"

The AT4 Crew Cab 4WD is the pick for shoppers who want off-road capability with luxury features. It's perfect for adventurous drivers.

• Avg. market price: $53,074 (updated weekly)
• MPG/MPGe: 22 city / 26 hwy
• Inventory: 4,622 listings — widest selection in the lineup
• View AT4 Crew Cab 4WD listings

Denali Crew Cab 4WD — "Who It's For"

The Denali Crew Cab 4WD is the pick for shoppers who want top-tier luxury and performance without compromising on capability. It's a premium choice in the lineup.

• Avg. market price: $56,190 (updated weekly)
• MPG/MPGe: 15 city / 19 hwy
• Inventory: 5,217 listings — widest selection in the lineup
• View Denali Crew Cab 4WD listings

AT4X Crew Cab 4WD — "Who It's For"

The AT4X Crew Cab 4WD is the pick for shoppers who want advanced off-road features and luxury in one package. It's designed for serious adventurers.

• Avg. market price: $61,312 (updated weekly)
• MPG/MPGe: 19 city / 20 hwy
• Inventory: 895 listings
• View AT4X Crew Cab 4WD listings

Denali Ultimate Crew Cab 4WD — "Who It's For"

The Denali Ultimate Crew Cab 4WD is the pick for shoppers who want the ultimate luxury experience with off-road capability. It's the top choice for discerning buyers.

• Avg. market price: $63,366 (updated weekly)
• MPG/MPGe: 14 city / 17 hwy
• Inventory: 1,206 listings — widest selection in the lineup
• View Denali Ultimate Crew Cab 4WD listings

Trim Recommendations

Most Popular — SLT Crew Cab 4WD

With 7,629 active listings, the SLT Crew Cab 4WD is the clear volume leader in the lineup.

Browse SLT Crew Cab 4WD listings

Best Budget Option — Elevation Standard Crew Cab 4WD

At $39,652 avg market price — below the lineup median of $49,807 — it's the most accessible entry point.

Browse Elevation Standard Crew Cab 4WD listings

Best for Fuel Economy — AT4 Crew Cab 4WD

The AT4 Crew Cab 4WD offers the best fuel economy at 22/26 MPG.

Browse AT4 Crew Cab 4WD listings

These recommendations are based on CarGurus' proprietary market data from November 12, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2025 GMC Sierra 1500 cost?

Prices have softened 15.17% compared to this time last year, making it a favorable time to shop this model year.

There are 12,209 listings available, which suggests solid inventory for comparison shopping.

Is the 2025 GMC Sierra 1500 a good car?

Yes — the 2025 GMC Sierra 1500 earns a 5/5 user rating, which points to strong owner satisfaction. The overview describes it as the more upscale of GMC’s full-size pickup siblings, with cabins that lean near luxury and a design that feels more premium than purely utilitarian. It also offers a wide range of trims, so you can shop for a work-focused truck, a luxury-leaning setup, or an off-road-oriented version depending on how you plan to use it. With 36.0% of listings marked as good or great deals, you have a meaningful number of value-oriented options to consider.

Is the 2025 GMC Sierra 1500 reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

The overview points to a truck that combines upscale cabin quality, practical utility from the MultiPro Tailgate, and a broad range of configurations, all of which can support confidence in day-to-day ownership. Its 2022 refresh also brought updated styling and better infotainment functionality, which helps the truck feel more current.

For used buyers, the main long-term ownership risk is complexity: the wide trim and powertrain spread can make it easier to end up with a truck that doesn’t match your needs or budget.

What should I look for when buying a used 2025 GMC Sierra 1500?

Accident-free inventory is excellent at 92.4% — clean inventory, standard diligence applies.

You should still run a history report on any truck you’re seriously considering, even when the clean-inventory share is this strong. Prioritize a pre-purchase inspection, especially if the truck has been used for towing, off-roading, or heavy work. Focus on overall condition, maintenance records, and signs of wear that could matter more on a full-size pickup than on a smaller vehicle.

Is now a good time to buy a used 2025 GMC Sierra 1500?

This is a moderate market for selective buyers, so it makes sense to shop carefully and compare listings.

• Deal availability: 36.0% of listings are priced as good or great deals.
• Inventory: There are 12,209 listings available.
• Price trend: Prices have softened 15.17% compared with last year.
• Clean inventory: 92.4% of listings are accident-free.

If you find a listing below $47,250, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2025 GMC Sierra 1500's resale value?

The current average of $47,250 sits slightly below last year's $55,701.

That price drop suggests the market has already adjusted downward, which can help you buy at a more favorable point in the cycle. For a future seller, that also means resale performance will depend heavily on condition, mileage, and configuration rather than broad market momentum alone. Trucks that are well kept and priced competitively should still attract attention, but you should expect buyers to be selective.

Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2025 GMC Sierra 1500 or consider a different year?

If you're weighing the 2025 against nearby model years, here's how to think about it:

Choose the 2025 if:

• 36.0% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 92.4% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 15.17% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

Consider the 2024 if:

• At $46,258, the 2024 costs less than the current year's $47,250 average.
• The 2024 is versatile, with strong capability and a well-executed feature set.

The bottom line: You should start with the 2025 if you want the stronger current-market inventory picture and the latest pricing context. If your priority is saving a bit more upfront, the 2024 is the better value-focused alternative and still gives you the Sierra’s core strengths.

How does the 2025 GMC Sierra 1500 compare to the 2025 Chevrolet Silverado 1500?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.